Circuits intégrés

Sous-catégories

📁 ADC/DAC 3 100+ produits 📁 CI amplificateurs 1 700+ produits 📁 Codecs audio 18 produits 📁 CI audio 2 produits 📁 Horloge et synchronisation 640+ produits 📁 Comparator ICs 1 produits 📁 DSP 1 100+ produits 📁 CI d'acquisition de données 2 produits 📁 Potentiomètres numériques 4 produits 📁 Pilotes et contrôleurs d'affichage 1 produits 📁 FPGA & CPLD 7 100+ produits 📁 Circuits intégrés d'interface 3 100+ produits 📁 Pilotes de LED 1 produits 📁 CI logiques 450+ produits 📁 CI mémoire 870+ produits 📁 Microcontrôleurs 20 000+ produits 📁 Microprocesseurs 4 produits 📁 Pilotes de moteur 1 produits 📁 Autres 1 produits 📁 Sensor and Detector Interfaces 1 produits 📁 Circuits intégrés spécialisés 15 produits 📁 CI vidéo 13 produits

Produits (38 000+)

XA7Z020-1CLG400Q - Automotive Zynq-7000 SoC with Artix-7 FPGA | AMD
XA7Z020-1CLG400Q

XA7Z020-1CLG400Q - Automotive Zynq-7000 SoC with Artix-7 FPGA | AMD

The AMD XA7Z020-1CLG400Q is an automotive-grade Zynq-7000 XA System-on-Chip (SoC) integrating a dual-core ARM Cortex-A9 MPCore processor with CoreSight debug, an Artix-7 FPGA fabric containing 85K logic cells, and 6.25 Gb/s transceivers, packaged in a 400-ball CSPBGA (CLG400, 17x17 mm, 0.8 mm pitch). It targets AEC-Q100 Grade 2 operating conditions (-40C to +105C Tj) for automotive driver assistance, infotainment, and industrial vision systems. An SoC FPGA (System-on-Chip with FPGA fabric) is a class of heterogeneous computing device that combines a hardened Application Processor (APU) subsystem with programmable logic on a single die. The ARM Cortex-A9 cluster runs up to 667 MHz in this speed grade, executing an OS (typically Linux or AUTOSAR) while the Artix-7 PL accelerates parallel DSP, sensor fusion, and custom interfaces. This architecture sits within the broader hierarchy of embedded processors -> microcontroller/MPU -> SoC FPGA -> heterogeneous compute platform. Key device highlights include 53,200 LUTs, 560 Kbit block RAM, 220 DSP48E1 slices, and 200 user I/O pins. The processing system adds a NEON media engine, single/double-precision FPU, L1/L2 caches, and a rich peripheral set (USB 2.0, Gigabit Ethernet, SD/SDIO, CAN 2.0B, UART, SPI, I2C). Hard PCIe Gen2 x4 controllers, 32-bit DDR3/DDR3L memory controller, and 4 high-speed serial transceivers enable high-bandwidth interfaces. From an architectural perspective, the device is built on a 28 nm HPL process with separate PS and PL power domains, allowing the processor to operate while the FPGA fabric is held in reset (or vice versa). The 667 MHz Cortex-A9 in the -1 speed grade is the slowest in the Zynq family (versus the -2 grade at 866 MHz), trading some CPU throughput for cost savings in non-throughput-critical designs. Typical automotive applications include surround-view ADAS camera fusion, automotive Ethernet gateways, HMI/infotainment controllers, and motor-control servo drives. Industrial uses range from machine vision over GigE Vision to deterministic EtherCAT controller nodes. A key design consideration is power-tree sequencing - PS and PL each require dedicated 1.0V core and 1.8V/2.5V/3.3V auxiliary rails, and the PS must boot first through a dedicated configuration process. This page synthesizes DigiKey distributor pricing, parametric cross-references, and practical design notes not found in the standalone datasheet PDF.

Devis Contact
XC2287M104F80LRABKXUMA1 - 16/32-Bit 80MHz 832KB Flash MCU | Infineon
XC2287M104F80LRABKXUMA1

XC2287M104F80LRABKXUMA1 - 16/32-Bit 80MHz 832KB Flash MCU | Infineon

The Infineon XC2287M104F80LRABKXUMA1 is a 16/32-bit C166SV2 XC22xxM family microcontroller integrating a CISC/DSP/RISC processing core running at 80 MHz with 832 KB of on-chip Flash and 58 KB RAM, supplied in a 144-pin PG-LQFP-144-4 package with exposed pad. It targets automotive and industrial powertrain, body, and chassis applications requiring deterministic real-time response combined with DSP-grade signal processing throughput on a single die. A microcontroller (MCU) is a single-chip processing subsystem that integrates a CPU core, program and data memory (Flash, ROM, RAM), peripheral interfaces (ADC, timers, communication buses), and power management. Within the broader semiconductor taxonomy, MCUs sit inside Embedded Processors and Controllers, alongside microprocessors (MPUs) and system-on-chips (SoCs); they are typically selected over MPUs when deterministic latency, low power, and tight BOM integration matter more than raw application-processor performance. The C166S V2 core inherits the classic C166 instruction set with DSP extensions and RISC-like single-cycle execution, placing this part in the legacy 16-bit automotive MCU segment alongside derivatives such as the XC2764X and XC2336D families. Key features of the XC2287M104F80LRABKXUMA1 include 832 KB program Flash, 58 KB SRAM, an on-chip 10-bit ADC with up to 118 channels per the JLCPCB catalog listing, an operating voltage range of 3.0 V to 5.5 V, and an industrial-grade temperature range of -40 °C to +125 °C. The 80 MHz C166S V2 core is paired with a MAC (multiply-accumulate) unit, enabling single-cycle DSP operations suitable for sensor signal conditioning and field-oriented motor control. The LQFP-144 package with exposed pad supports an external thermal pad for improved heat dissipation in power-dense automotive ECUs. Architecturally, the XC2287M pairs two independent on-chip peripherals: a MultiCAN module with up to five CAN nodes for automotive network integration, plus USART, SSC, and I2C interfaces for sensor and actuator links. The integrated Peripheral Event Controller (PEC) enables DMA-style peripheral-to-memory transfers, allowing CPU background time for high-rate ADC-to-memory capture without interrupt overhead. Combined, this peripheral mix makes the part appropriate for multi-bus automotive ECUs where CAN-FD-class networking, deterministic ADC sequencing, and DSP-class signal processing are all required on one chip. Typical applications include automotive body control modules (BCM), electric power steering (EPS) motor controllers, HVAC blower/temperature control, instrument cluster signal processing, and industrial servo/motor control. Designers also deploy the XC2287M in industrial inverter front-ends and CAN-connected sensor hubs. When selecting this part, verify that your toolchain supports the C166S V2 instruction set and that the chosen compiler (e.g., Keil C166, TASKING, iSystem winIDEA) generates code for the C166S V2 core; pin-compatible Infineon XC2286/2288 family members can be substituted with only Flash capacity differences for shorter code footprints. The exposed pad must be soldered to the PCB ground plane for thermal and electrical performance. This page synthesizes distributor pricing, same-brand drop-in alternatives, and practical design notes that complement, but do not replace, the Infineon XC228xM datasheet.

Devis Contact
XC2C128-7VQ100I - 128-Macrocell 4.5ns CPLD | Xilinx
XC2C128-7VQ100I

XC2C128-7VQ100I - 128-Macrocell 4.5ns CPLD | Xilinx

The Xilinx XC2C128-7VQ100I is a CoolRunner-II complex programmable logic device with 128 macrocells, 80 user I/Os, a maximum pin-to-pin propagation delay of 4.5 ns, and a 100-pin VQFP package measuring 14 x 14 mm with a 0.50 mm pitch. It is optimized for 1.8 V systems and supports nonvolatile, instant-on programmable logic. A complex programmable logic device, or CPLD, is a programmable semiconductor that combines multiple logic functions into one reconfigurable integrated circuit. Its position in the hardware hierarchy is programmable logic, followed by field-programmable gate arrays and larger application-specific programmable devices. CoolRunner-II devices use nonvolatile configuration memory, allowing the programmed logic to remain available after power is removed without an external configuration PROM. The XC2C128 provides up to 128 macrocells and 80 user I/O pins in a compact 14 x 14 mm surface-mount package. Its 4.5 ns pin-to-pin propagation delay makes it suitable for control logic, bus arbitration, address decoding, interface translation, and industrial automation functions that require deterministic combinational or registered operation. Quiescent current can be as low as 13 uA, which benefits low-power portable and embedded equipment. The device uses CMOS technology and is designed around a 1.8 V supply. A comparison page identifies a 1.7 V to 1.9 V operating range for the related VQ100 package option, while the product description specifically identifies the XC2C128-7VQ100I as optimized for 1.8 V systems. The -7 speed designation identifies the performance grade, and the VQ100 designation identifies the 100-pin VQFP package used by this ordering code. Typical implementations include industrial control and automation, portable instrumentation, communication-interface glue logic, power-management sequencing, and compact embedded systems. The nonvolatile architecture and low quiescent current are particularly useful when the system must resume its programmed logic immediately after power restoration or operate from a constrained battery supply. PCB design should preserve the manufacturer's recommended supply decoupling, provide a clean ground reference, and route high-current or high-speed edges away from sensitive control inputs. Because this is a 100-pin programmable device, programming-file compatibility, pin constraints, and unused I/O handling must be verified in the CoolRunner-II design flow before release to manufacturing. This product record combines device specifications, package and pin-count information, current sourcing references, drop-in replacement analysis, and practical CPLD design guidance. It is intended to help engineers compare the XC2C128-7VQ100I with same-package CoolRunner-II options while keeping PCB, timing, and environmental requirements visible during component selection.

Devis Contact
XC2C256-7TQG144C - 256-Macrocell 6.7 ns CPLD | AMD
XC2C256-7TQG144C

XC2C256-7TQG144C - 256-Macrocell 6.7 ns CPLD | AMD

The AMD XC2C256-7TQG144C is a CoolRunner-II complex programmable logic device with 256 macrocells, a 6.7 ns propagation delay, and 118 I/O pins in a 144-pin TQFP package. It provides approximately 6000 gates of logic for compact programmable control, interface, and signal-routing designs. A complex programmable logic device, or CPLD, is a programmable-logic semiconductor that combines interconnected macrocells with programmable interconnect. In the broader hierarchy, a CPLD is a programmable logic device and an FPGA alternative. Unlike mask-programmed logic, a CPLD permits design changes without fabricating a new integrated circuit. The CoolRunner-II architecture also uses nonvolatile configuration storage, allowing the programmed logic to remain available after power is removed. The XC2C256 family provides 16 logic array blocks and 256 macrocells according to the available product data. Its -7 speed designation corresponds to the reported 6.7 ns propagation-delay class. With 118 user I/O pins, it supports parallel external interfaces and board-level control functions. The 1.7 V to 1.9 V internal supply range is suitable for systems designed around the device's documented core operating conditions. Typical uses include industrial control, communications equipment, portable electronics, programmable interface logic, bus arbitration, and compact control-plane functions. The CPLD can consolidate multiple fixed-function gates into one programmable device, reducing board area compared with a larger gate-array implementation when the required logic is modest. Designers should still verify timing, power, I/O standards, and pin constraints against the complete CoolRunner-II datasheet and their specific design. The principal design consideration is tool and configuration compatibility. Existing CoolRunner-II projects depend on supported AMD or Xilinx programming tools, device support, and verified bitstream compatibility. Before replacing an installed device, engineers must check the exact package, speed grade, temperature grade, power behavior, and pin assignment rather than relying only on the family name. This page consolidates the supplied distributor and manufacturer information, distinguishes verified facts from unavailable specifications, and adds selection and sourcing guidance. Because the provided data does not include a complete pin table, electrical limit table, or qualified replacement list, those fields remain explicitly marked for engineering review.

Devis Contact
XC2C32A-4CP56C - 32-Macrocell 450 MHz CPLD | AMD Xilinx
XC2C32A-4CP56C

XC2C32A-4CP56C - 32-Macrocell 450 MHz CPLD | AMD Xilinx

The AMD Xilinx XC2C32A-4CP56C is a 32-macrocell CoolRunner-II complex programmable logic device with a 450 MHz internal frequency, up to 33 user I/Os, and a 3.8 ns propagation delay. It is optimized for 1.8 V systems and supplied in a compact 56-pin CSPBGA package measuring 6 x 6 mm with a 0.50 mm ball pitch. These specifications make the CPLD suitable for space-constrained embedded systems requiring deterministic programmable logic, compact PCB routing, and low-power operation. A CPLD is a programmable logic device that combines multiple macrocells and programmable interconnect resources into a deterministic logic fabric. Its hierarchy is CPLD > complex programmable logic device > programmable logic device > programmable logic semiconductor. Unlike a soft-core processor or FPGA, a CPLD is generally configured from a stored bitstream and is selected when relatively modest logic density, predictable timing, low static power, and simple implementation are more important than very high programmable-resource counts. The XC2C32A-4CP56C provides 32 macrocells, 33 user I/Os, a 450 MHz internal frequency, and a 3.8 ns rated propagation delay. The device uses 0.18 µm CMOS technology, supports 1.8 V operation, and can reach 3.0 ns pin-to-pin logic delays. A reported quiescent current as low as 12 µA is particularly useful in portable or power-managed equipment where the logic remains active or intermittently enabled. The 56-pin CSPBGA package reduces board area relative to larger leaded or plastic packages, but its 0.50 mm pitch requires careful PCB layout, fine-pitch assembly, and appropriate land-pattern validation. Ball-level solder inspection and adequate thermal-via placement should be considered during hardware qualification. The commercial temperature designation indicated in the verified listings should also be checked against the complete ordering information and end-product environmental requirements. Typical uses include interface control, protocol bridging, data acquisition, industrial control, embedded glue logic, and general-purpose compact control systems. In each case, designers should verify I/O standard, timing, power rails, and pin assignment against the AMD DS310 datasheet before releasing a PCB or production design. The primary engineering trade-off is that the 56-ball footprint saves area but complicates assembly compared with a leaded package. Design for the specified 1.8 V supply, preserve the recommended decoupling and layout geometry, validate worst-case timing, and confirm programming-tool and device support before committing to production. This page consolidates verified device specifications, source links, package constraints, and practical CPLD-selection guidance. It also distinguishes directly evidenced drop-in information from substitutions that still require manufacturer pinout and timing verification.

Devis Contact
XC2C32A-4CPG56C - 32-Macrocell 200 MHz CPLD | AMD
XC2C32A-4CPG56C

XC2C32A-4CPG56C - 32-Macrocell 200 MHz CPLD | AMD

AMD XC2C32A-4CPG56C is a CoolRunner-II complex programmable logic device with 32 macrocells, 33 user I/Os, a 200 MHz internal frequency, and a 56-pin chip-scale BGA package. It uses 0.18 µm CMOS technology and is optimized for 1.8 V systems. The -4 speed grade supports operation to 200 MHz, while the listed propagation-delay range reaches 4 ns for applicable logic paths. A CPLD is a programmable digital-logic device that combines a logic architecture, nonvolatile configuration memory, and user-programmable I/O in one package. The CoolRunner-II family sits between simple programmable logic and larger FPGAs: it provides deterministic timing, in-system programmability, and a compact macrocell structure for consolidating Boolean equations, counters, decoders, state machines, and control logic. Within the semiconductor hierarchy, a CPLD is a programmable-logic IC and a user-programmable digital semiconductor. The XC2C32A offers 750 logic gates, 32 macrocells, and up to 33 user I/O pins. Its 0.18 µm CMOS implementation supports fast pin-to-pin logic delays, including a listed minimum of 3.8 ns, while the -4 device is rated at 200 MHz. Quiescent current is listed as low as 12 µA, making the device suitable for portable, low-power control systems as well as fixed industrial logic. The CSP-56 package has a 6 × 6 mm body and 0.50 mm ball pitch. The device is intended for in-system programmable logic and supports two I/O banks in the XC2C32A version. This bank structure allows interfaces to be grouped according to voltage requirements, provided each selected interface stays within the device's specified electrical limits. Its macrocell-based architecture is optimized for effective logic synthesis, making it practical to implement glue logic, bus decoding, protocol conversion, and system-control functions without a large FPGA. Typical applications include industrial control interfaces, communication protocol bridges, data-acquisition front ends, embedded system glue logic, and low-power portable electronics. It can also implement bus arbitration, address decoding, pulse-width modulation generation, status sequencing, and peripheral interfacing where deterministic behavior and a compact package are more important than very high logic capacity. Designers should use the AMD DS310 pin description and package drawing to assign every ball, including power, ground, configuration, and unused I/O connections. Decoupling and signal-routing guidance should follow the CoolRunner-II recommended PCB practices, while timing constraints must reflect the actual -4 speed grade, selected I/O standard, and external clock or interface conditions. This page organizes the key XC2C32A-4CPG56C specifications, package constraints, pin-compatible family alternatives, and application guidance into a compact engineering reference. It supports design partitioning, sourcing, and replacement planning while highlighting where device speed, package, and qualification requirements must be checked before a board is released.

Devis Contact
XC2C32A-4PC44C 32-Macrocell 4 ns CPLD | AMD/Xilinx
XC2C32A-4PC44C

XC2C32A-4PC44C 32-Macrocell 4 ns CPLD | AMD/Xilinx

The AMD/Xilinx XC2C32A-4PC44C is a CoolRunner-II complex programmable logic device with 32 macrocells, 750 logic gates, and a maximum operating frequency of 323 MHz. The -4 speed grade provides a 4 ns performance designation, while the commercial-temperature device is supplied in a 44-terminal PQCC surface-mount package measuring 16.5 mm by 16.5 mm with a 1.27 mm lead pitch. A complex programmable logic device, commonly called a CPLD, belongs to the programmable-logic hierarchy alongside FPGAs. Unlike a fixed combinational logic circuit, a CPLD stores its configuration in nonvolatile flash memory. After programming, the device implements digital logic directly in hardware, providing deterministic operation without executing software on a microcontroller or processor. The CoolRunner-II architecture combines 32 macrocells with 750 available gates in a low-power 0.18 µm process. Its in-system programmability permits a board to be configured or updated without removing the device from the assembled PCB. The commercial grade and surface-mount package are suited to industrial control, communications, consumer, and embedded equipment where compact configurable logic is required. Typical uses include bus-interface translation, control-signal generation, protocol bridging, state-machine implementation, display-control logic, and general glue logic around microcontrollers. The 32-macrocell capacity allows moderate combinational and sequential functions to be consolidated without introducing the resource overhead of a larger programmable-logic device. PCB design should preserve the manufacturer's recommended power, ground, configuration, and programming connections. Confirm the exact pin names and configuration requirements in the AMD/Xilinx CoolRunner-II documentation before routing the PCB, because the component combines user I/O with dedicated power and configuration functions. This page compares package and family variants, identifies genuine same-footprint replacements, and summarizes selection and implementation considerations that help engineers evaluate the XC2C32A-4PC44C beyond a basic distributor specification table.

Devis Contact
XC2C32A-4QFG32C - 32-Macrocell 1.8V CPLD | AMD | Logic Control
XC2C32A-4QFG32C

XC2C32A-4QFG32C - 32-Macrocell 1.8V CPLD | AMD | Logic Control

The AMD XC2C32A-4QFG32C is a CoolRunner-II complex programmable logic device with 32 macrocells, a 1.8 V core supply, a speed grade of -4, and a 32-pin QFN surface-mount package. Its 0.18 µm CMOS architecture supports logic densities up to 750 gates, while the device provides in-system programmability for compact control, interface, and glue-logic designs. A CPLD is a user-programmable digital logic device classified as a programmable logic semiconductor. In the product hierarchy, a CPLD sits below FPGA and above fixed-function logic. Unlike a mask-programmed device, it can be configured after manufacture, making it useful for prototypes, production controllers, bus adapters, signal conditioning, and legacy system integration. The CoolRunner-II architecture combines nonvolatile configuration storage with predictable interconnect timing. The XC2C32A family is optimized for 1.8 V systems and supports logic delays as fast as 3.0 ns, depending on the characterized path and loading conditions. The -4 designation identifies the device speed grade, while published comparison information lists an internal frequency of 323 MHz. Its architecture includes configurable output-pin functions such as slew-rate control, bus hold, pull-up, open-drain operation, and programmable grounds. Individual input pins may also use a Schmitt-trigger function for improved handling of slower or noisy signals. The 32-macrocell device provides a practical balance between logic density, pin count, and routing predictability. A comparison record identifies 750 gates, 32 macrocells, and 0.18 µm CMOS technology for the XC2C32A family. Its macrocell architecture supports registered outputs as well as direct-input register configurations, allowing output-state storage, pipelining, and state-machine implementation. Configuration retention and boundary behavior are managed through the CoolRunner-II feature set. Typical applications include compact peripheral controllers, bus interface logic, protocol converters, industrial control modules, instrumentation signal conditioning, and embedded system support logic. The in-system programming capability allows a board designer to configure the same physical CPLD for different hardware personalities, while the relatively small QFN-32 package supports compact boards where a larger FPGA would be unnecessary. The primary design constraint is the limited logic and I/O capacity of 32 macrocells. Engineers should reserve resources for configuration pins, dedicated inputs, power, ground, and board-level programming access. Signal-integrity planning should also account for the 1.8 V core environment and package routing density. Validate the final pin assignment, timing, and JTAG implementation against the AMD CoolRunner-II XC2C32A datasheet. This product overview combines the verified family specifications, package information, search-demand queries, and practical engineering guidance needed to evaluate the XC2C32A-4QFG32C. The comparison table also distinguishes documented speed-grade and package options, helping engineers identify a suitable drop-in device without confusing a pin-compatible change with an unqualified redesign.

Devis Contact
XC2C32A-4VQ44C - 32-Macrocell 1.8V CPLD | AMD | TQFP-44
XC2C32A-4VQ44C

XC2C32A-4VQ44C - 32-Macrocell 1.8V CPLD | AMD | TQFP-44

The AMD/Xilinx XC2C32A-4VQ44C is a CoolRunner-II complex programmable logic device with 32 macrocells, 750 equivalent gates, 33 user I/Os, and a 1.8 V supply in a 44-pin TQFP package. It combines a 450 MHz internal frequency with a listed 4 ns propagation delay, providing reconfigurable hardware for glue logic, control, decoding, and interface bridging. A CPLD is a user-programmable semiconductor that belongs to the programmable-logic hierarchy alongside FPGAs. Unlike a fixed combinational or sequential logic circuit, a CPLD allows logic assignments to be changed through programming. The CoolRunner-II architecture combines programmable logic with I/O resources, making the XC2C32A useful where deterministic short propagation delays, compact implementation, and nonvolatile configuration are important. Key features include 32 macrocells, 750 equivalent gates, 33 user I/O pins, 3.0 ns pin-to-pin logic delays, and low quiescent current as low as 12 uA. The -4 speed designation identifies the manufacturer's speed grade, while the C suffix identifies the stated commercial operating-temperature variant. The device uses 0.18 um CMOS technology and is optimized for 1.8 V systems. The XC2C32A architecture is intended for designs requiring moderate logic density rather than FPGA-scale processing. Its macrocell-based structure can support control logic, state machines, bus decoding, address decoding, and protocol interface glue. Available operating specifications include a 6 x 6 mm package body, 0.50 mm pitch, and 44 pins, although the complete physical package drawing is identified by conflicting secondary listings. Typical applications include industrial control and automation, embedded system support logic, communication-interface glue, legacy peripheral interconnection, and compact programmable control modules. The 33 user I/Os allow the device to connect external sensors, memory interfaces, status indicators, and peripheral control signals while keeping the design compact. Designers should verify the exact pinout, I/O standards, power requirements, configuration interface, and timing constraints in AMD document DS310 before layout. Because secondary sources disagree on whether the physical package is a 44-pin TQFP or a 56-contact CSP representation, the manufacturer pinout drawing is the controlling reference. Do not substitute a similarly named XC2C32A speed grade without reviewing its timing grade and temperature suffix. This page combines verified manufacturer and distributor information with price references as of 2026-10-28, same-family drop-in candidates, comparison parameters, and practical selection guidance. It also distinguishes directly supported facts from specification fields that require confirmation from the manufacturer datasheet.

Devis Contact
XC2C32A-4VQG44C - 32-Macrocell 1.8V CPLD | AMD Xilinx
XC2C32A-4VQG44C

XC2C32A-4VQG44C - 32-Macrocell 1.8V CPLD | AMD Xilinx

The AMD Xilinx XC2C32A-4VQG44C is a CoolRunner-II complex programmable logic device (CPLD) built around 32 macrocells and 33 user I/O pins. It is specified for 1.8V systems, uses CMOS programmable logic technology, and is packaged in a 44-pin VQFP-style package. The -4 speed grade is identified in the family documentation with approximately 3.8 ns propagation delay, while one product listing identifies an internal frequency of 450 MHz and an operating temperature range extending to 125 °C. The device is intended for deterministic glue logic, bus interfacing, control logic, signal conditioning, and low-power embedded systems. A CPLD is a programmable logic device that combines multiple macrocell logic sections into one reconfigurable integrated circuit. Unlike a mask-programmed fixed-function logic device, a CPLD can be programmed after manufacture, allowing designers to implement control, decoding, multiplexing, and interface functions in a compact device. The CoolRunner-II family combines a CMOS CPLD architecture with low-power operation and in-system programmability, making it useful for designs that require flexible logic without the resource complexity of a large FPGA. The XC2C32A provides 32 macrocells, approximately 750 logic gates according to the family comparison information, and 33 user I/Os. Its listed features include in-system programmability, hot-pluggable PLA architecture, and high pinout retention. The device is optimized for 1.8V systems and is described as offering pin-to-pin replacement compatibility with earlier XC2C32 devices when used with the appropriate AMD Xilinx cross-reference information. These characteristics make it useful for legacy and modernization designs where maintaining the existing board footprint is important. The -4 suffix identifies the performance grade of this device, while VQG44C identifies the package and temperature-related ordering configuration. The package information reported for the target varies between distributor and catalog pages, with 44-pin VQFP notation used for the target and a separate catalog entry describing a 56-pin CSP configuration. Engineers should therefore confirm the mechanical drawing and pin assignment against the exact package suffix before releasing a PCB footprint. The CPLD is not a power semiconductor, so a safe-operating-area chart is not applicable. Typical applications include bus arbitration, address decoding, control-signal generation, peripheral interfacing, industrial control boards, and compact embedded control systems. The 33 user I/Os can be assigned to digital inputs and outputs, while the programmable macrocells implement Boolean equations, counters, state machines, and registered logic. The 1.8V operating focus helps reduce power consumption in systems where the CPLD interfaces with modern low-voltage processors, transceivers, and memory components. Design planning should begin with the pin assignment table and the CoolRunner-II device documentation. Confirm that the selected package has the required power, ground, configuration, clock, and user I/O assignments, and use the exact package suffix to select the correct PCB land pattern. Designers should also account for the programmable logic and I/O limitations of the 32-macrocell device rather than assuming FPGA-scale resources. This page consolidates the part identity, package caveats, documented family characteristics, replacement guidance, and practical design considerations into an engineering-focused component reference.

Devis Contact
XC2C32A-6CP56C - 32-Macrocell 200MHz CPLD | Xilinx
XC2C32A-6CP56C

XC2C32A-6CP56C - 32-Macrocell 200MHz CPLD | Xilinx

Xilinx XC2C32A-6CP56C is a CoolRunner-II complex programmable logic device with 750 logic gates, 32 macrocells, 33 user I/O pins, and a maximum operating frequency of 200 MHz. It is built with 0.18 µm CMOS technology, optimized for 1.8 V systems, and supplied in a 56-ball CSP package measuring 6 x 6 mm with 0.50 mm pitch. The -6 speed designation corresponds to a listed propagation delay of 4 ns in the verified distributor specifications. A CPLD is a programmable logic device that combines nonvolatile configuration memory, programmable AND logic, and programmable OR interconnect. Within the broader semiconductor hierarchy, a CPLD is a user-programmable digital IC, complementing FPGA and ASIC technologies. The XC2C32A belongs to the CoolRunner-II family and provides deterministic logic implementation for glue logic, control, decoding, state-machine, and interface-adaptation circuits. Key device characteristics include 32 macrocells, 750 gates, 33 user I/O pins, and two logic array blocks. The verified data also reports a 4 ns propagation delay, an internal frequency of 450 MHz, CMOS logic-family construction, and a 0.18 µm CMOS process. A pin-to-pin delay as low as 3.0 ns is also listed in the component feature summary, while quiescent current is reported as low as 12 µA. The device architecture combines configurable logic with low-power 1.8 V operation. Its 32 macrocells provide moderate logic density for compact control logic rather than high-volume parallel processing. The reported 450 MHz internal frequency should not be confused with the 200 MHz maximum device operating frequency: the latter is the more conservative figure presented in the verified component specifications and is the appropriate basis for initial timing design. Typical uses include boot and power sequencing, peripheral interfacing, protocol and address decoding, industrial control logic, test-equipment control, and low-power embedded system support. The 33 user I/O pins make it useful for designs requiring moderate pin density without moving to a larger programmable-logic package. Its 56-ball CSP footprint also supports compact surface-mount assemblies when PCB-routing and assembly-process requirements are carefully observed. The primary design consideration is timing closure at the system level. Engineers should use the official AMD DS310 datasheet for pinout, bank voltage, AC timing, configuration, and absolute-maximum ratings because those details are not present in the supplied distributor excerpts. A 4 ns propagation delay supports timing-critical glue logic, but external setup, hold, skew, and routing margins still determine whether the complete interface meets its target clock. This page consolidates the verified distributor specifications, package information, sourcing data, and same-family drop-in alternatives. It also distinguishes the device's core architecture from cross-brand CPLD families that may be functionally comparable but cannot be treated as pin-compatible without an independent footprint and electrical verification.

Devis Contact
XC2C32A-6CPG56I - 32-Macrocell 1.8V CPLD | AMD Xilinx
XC2C32A-6CPG56I

XC2C32A-6CPG56I - 32-Macrocell 1.8V CPLD | AMD Xilinx

The AMD Xilinx XC2C32A-6CPG56I is a CoolRunner-II complex programmable logic device with 32 macrocells, 33 user I/Os, and a 1.8 V optimized CMOS architecture in a 56-pin CSBGA package. The device belongs to the CoolRunner-II CPLD family and combines programmable logic blocks with a fast in-system programming interface. It is specified for 0.18 µm CMOS implementation, 750 equivalent gates, and operation up to 200 MHz according to the AMD CoolRunner-II data sheet. A CPLD, or complex programmable logic device, is a user-programmable semiconductor that implements digital control, interface, and glue-logic functions. Its internal macrocells contain programmable logic functions connected by a fixed interconnect structure. The broader hierarchy is CPLD → programmable logic device → digital semiconductor. Unlike an FPGA with a large routing fabric, a CPLD generally offers more predictable timing and simpler design flows for modest logic densities, making the XC2C32A suitable for compact control and interface systems. The XC2C32A family provides 32 macrocells and 33 user I/Os. Published family information identifies fast pin-to-pin logic delays of approximately 3.0 ns to 3.8 ns and quiescent current as low as 12 µA. Its optimized architecture supports effective logic synthesis, while in-system programmability allows configuration or updates without removing the device from the circuit. These characteristics benefit low-power, 1.8 V systems where deterministic routing and compact logic capacity are more important than very high I/O density. The suffix identifies the device configuration within the CoolRunner-II product line. The “-6” denotes the performance grade, “CPG56” identifies the 56-pin CSBGA package configuration, and the trailing “I” identifies the industrial temperature option. Because the package uses a 6 mm × 6 mm body with a 0.50 mm pitch, PCB design must follow the CSBGA land pattern and account for thermal, soldering, and via-in-pad requirements specified in the AMD package documentation. Typical uses include industrial control logic, interface bridging, signal conditioning, low-power embedded control, and compact communications equipment. The 33 user I/Os can connect digital sources and destinations, while the programmable architecture consolidates functions that might otherwise require several conventional logic devices. The device is also suitable for prototypes and legacy product maintenance where an established CoolRunner-II design must be preserved. Designers should use the pin-description table and device-specific constraints in DS310 before assigning I/O standards. Power sequencing, I/O voltage compatibility, decoupling, and termination must be reviewed against the selected board voltage because the CPLD is optimized for 1.8 V systems. Programming tool compatibility and the target bitstream should also be verified before committing a design to production. This product overview combines the device architecture, package characteristics, verified ordering references, pin-compatible family alternatives, and practical design guidance. It is intended to help engineers evaluate the XC2C32A-6CPG56I for compact programmable-logic designs while distinguishing speed-grade, package, and temperature-option differences among alternatives.

Devis Contact
XC2C32A-6PC44C - 32-Macrocell 5.5ns CPLD | Xilinx
XC2C32A-6PC44C

XC2C32A-6PC44C - 32-Macrocell 5.5ns CPLD | Xilinx

The Xilinx XC2C32A-6PC44C is a 32-macrocell CoolRunner-II complex programmable logic device with a nominal 5.5 ns pin-to-pin propagation delay, commercial temperature grade, and a 44-pin J-lead package. It combines a 32-cell CPLD architecture with 750 logic gates and a specified operating frequency of up to 200 MHz for compact, nonvolatile programmable-logic designs. A complex programmable logic device, or CPLD, is a user-programmable semiconductor that bridges simple programmable logic arrays and higher-capacity FPGAs. Within the hardware hierarchy, a CPLD is a programmable-logic device, a semiconductor, and a compact alternative to a small FPGA. CoolRunner-II CPLDs use nonvolatile configuration technology, allowing a circuit to retain its programmed function after power is removed without requiring continuous configuration from an external memory. Key features of the XC2C32A-6PC44C include 32 macrocells, 750 gates, a 200 MHz maximum stated operating frequency, and a 5.5 ns pin-to-pin delay. Its commercial-grade designation supports applications that do not require automotive temperature qualification. The 44-pin package also provides a practical option for laboratory prototypes, industrial control equipment, embedded interface logic, and legacy control systems where larger programmable-logic packages would be unnecessary. The device belongs to the XC2C32A portion of the CoolRunner-II family, which was designed for low-power embedded logic and offers deterministic programmable behavior. Its 32 macrocells are useful for implementing state machines, address decoding, bus arbitration, control sequencing, data routing, and peripheral glue logic. Because CPLD configuration is nonvolatile, production equipment can operate without a configuration loader after the programmed pattern has been installed. Typical applications include industrial controller interface logic, automatic test equipment, instrumentation, communications equipment, embedded motor-control sequencing, and compact consumer or communications products. The commercial speed and temperature grades make the XC2C32A-6PC44C most suitable for controlled indoor environments rather than extended industrial-temperature or automotive programs. A critical design consideration is timing closure. Engineers should use the DS310 device data sheet and the relevant CoolRunner-II implementation guidance to evaluate every external path, including setup time, hold time, clock skew, and propagation delay. Board-level signal integrity and I/O loading also matter because the package alone does not guarantee reliable operation in a completed system. This product page combines the DS310 family data with package identification, realistic same-footprint alternatives, comparison parameters, application guidance, and PCB-focused design notes. It helps distinguish speed-grade substitutions from changes that would require a different footprint or a different programmable-logic architecture.

Devis Contact
XC2C32A-6QFG32I - 32-Macrocell CPLD | AMD | Industrial
XC2C32A-6QFG32I

XC2C32A-6QFG32I - 32-Macrocell CPLD | AMD | Industrial

AMD XC2C32A-6QFG32I is a 32-macrocell CoolRunner-II complex programmable logic device with 21 user I/O, a 1.8 V optimized architecture, and a 32-pin QFN package with an exposed pad. The -6 speed grade and industrial -I temperature designation identify this configuration for designs requiring faster logic propagation and operation across an extended industrial temperature range. A CPLD, or complex programmable logic device, is a user-programmable semiconductor used to implement fixed digital functions through configurable logic blocks and programmable interconnect. A CPLD occupies the middle ground between simple programmable logic and larger FPGAs: it combines deterministic timing, nonvolatile configuration, and relatively low power consumption with logic integration suited to control, interface, and bus-adaptation functions. The XC2C32A family uses a 0.18 µm CMOS process architecture and provides 32 macrocells for state-machine, decoder, counter, control, and bus-interface logic. According to the AMD CoolRunner-II data sheet DS310, the family is optimized for 1.8 V systems. The device also supports in-system programming and lead-free, RoHS-compliant manufacturing, making it suitable for compact industrial control and embedded equipment. Timing performance depends on the specific speed grade, system implementation, and I/O path. The -6 suffix identifies the higher-performance family option relative to slower -4 and -5 grades, while the -I suffix identifies industrial-temperature treatment. Designers should evaluate propagation delay, setup and hold requirements, clock uncertainty, and output loading against the timing requirements of the target system rather than relying only on the family-level frequency figure. Typical uses include interface glue logic, portable embedded systems, control-plane logic, bus adaptation, industrial modules, and low-power programmable board-support designs. The CPLD can consolidate reset, interrupt, level translation, address decoding, and peripheral-interface functions without the power and complexity of a larger FPGA. The principal PCB consideration is exposed-pad thermal management. Place the QFN exposed pad over a thermal-via array and connect it to the system ground plane using the manufacturer land pattern. Input and output paths also require careful signal-integrity review, particularly when external buses, clock sources, or long board-level connections terminate at the device. This technical presentation combines the manufacturer data-sheet details, package characteristics, lifecycle considerations, same-family replacement options, and practical implementation guidance needed to evaluate the XC2C32A-6QFG32I during schematic design, PCB layout, sourcing, and production qualification.

Devis Contact
XC2C32A-6VQ44I - 32-Macro-Cell CPLD | AMD | Glue Logic
XC2C32A-6VQ44I

XC2C32A-6VQ44I - 32-Macro-Cell CPLD | AMD | Glue Logic

The AMD XC2C32A-6VQ44I is a 32-macro-cell CoolRunner-II complex programmable logic device built on 0.18 µm CMOS technology for 1.8 V systems and supplied in a 44-pin VTQFP package. It provides 750 logic gates, up to 33 user I/O pins, a listed internal frequency of 450 MHz, and pin-to-pin propagation delays as fast as 3.0 ns. The -6 suffix denotes the device speed grade, while the I suffix identifies the industrial-temperature option in the ordering code. A complex programmable logic device, or CPLD, is a programmable-logic semiconductor used to implement fixed digital functions without changing the physical PCB. In the broader hierarchy, a CPLD is a programmable logic device, a member of the FPGA and CPLD category, and a type of semiconductor. CoolRunner-II devices combine nonvolatile configuration storage with programmable logic blocks, allowing a loaded design to operate without an external configuration PROM after programming. Key features of the XC2C32A include 32 macro cells, approximately 750 gates, CMOS operation at 1.8 V, and low quiescent current of as low as 12 µA. Its fast pin-to-pin logic performance makes it suitable for control logic, state machines, bus arbitration, interface adaptation, and startup sequencing. The device is optimized for 1.8 V systems, helping simplify connection to modern low-voltage processors, FPGAs, and memory devices. The listed internal frequency of 450 MHz describes the device’s internal timing capability rather than a guaranteed system-clock rate. External setup, hold, interconnect, and I/O timing still determine achievable board-level performance. A listed 4 ns propagation delay applies to a characterized logic path, while 3.0 ns is the fastest stated pin-to-pin logic delay; these figures should not be treated as identical timing conditions. Typical uses include portable equipment, industrial control modules, embedded systems, and general-purpose glue logic. Its nonvolatile configuration behavior supports deterministic power-up operation, while its relatively small 32-macro-cell array is most effective when the required Boolean logic is modest and deterministic. Designers should verify every signal against the DS310 pin table, confirm the selected system voltage and I/O standards, and avoid relying on the maximum internal frequency as an unconditional peripheral operating rate. Toolchain and programming-file compatibility must also be checked before transferring an existing CPLD design to this exact ordering code. This page consolidates manufacturer and distributor information, verified source links, practical design guidance, and clearly qualified replacement analysis. It also distinguishes documented performance claims from unavailable electrical details, helping engineers make a more reliable selection without introducing unverified specifications.

Devis Contact
XC2C32A-6VQG44C - 32-Macrocell 1.8V CPLD | AMD
XC2C32A-6VQG44C

XC2C32A-6VQG44C - 32-Macrocell 1.8V CPLD | AMD

The AMD XC2C32A-6VQG44C is a 32-macrocell CoolRunner-II complex programmable logic device optimized for 1.8 V systems, with 33 I/O, a 3.8 ns pin-to-pin logic delay, and a 44-pin VQFP package. It combines programmable logic, in-system programmability, and low-power operation in a compact surface-mount package for embedded control and interface designs. A complex programmable logic device, or CPLD, is a user-programmable semiconductor within the FPGA and programmable-logic hierarchy. Unlike a fixed-function logic circuit, a CPLD combines nonvolatile configuration, macrocell-based logic, and programmable I/O in one device. The CoolRunner-II architecture targets designs that need deterministic logic density, compact implementation, and straightforward peripheral integration without the resource structure of a larger FPGA. Key features include 32 macrocells, 33 I/O, operation optimized for 1.8 V systems, and a 3.8 ns pin-to-pin delay. The device is manufactured using 0.18 µm CMOS technology and is identified as a 750-gate CoolRunner-II device. Its VQFP-44 surface-mount package supports compact PCB layouts while exposing the logic, power, ground, configuration, and I/O resources needed for compact control systems. The XC2C32A architecture supports in-system programming, allowing configuration behavior to be integrated into a larger embedded system. A reported 323 MHz operating frequency and 3.8 ns pin-to-pin delay indicate that the device is suited to control logic, bus arbitration, interface translation, state-machine implementations, and signal conditioning. These timing figures should be evaluated against the complete design because external-device and board-level timing also affect end-to-end performance. Typical uses include industrial control, power-management sequencing, automated equipment, embedded interfaces, and general-purpose logic consolidation. The device can combine multiple fixed functions into one programmable implementation, reduce the number of separate glue-logic ICs, and allow firmware-driven configuration changes when its memory and interface requirements align with the design. PCB design should preserve a clean supply path and route configuration signals away from sensitive logic. Review the AMD DS310 pin description and recommended decoupling requirements before assigning the PCB footprint, and confirm timing against the selected I/O standard and external circuitry rather than relying on the nominal frequency alone. This product page combines the CoolRunner-II device specifications, lifecycle information, verified source links, and engineering-focused replacement guidance to support component selection, PCB planning, and legacy-design maintenance.

Devis Contact
XC2C64A-5CP56C - 64-Macrocell 1.8V CPLD | AMD
XC2C64A-5CP56C

XC2C64A-5CP56C - 64-Macrocell 1.8V CPLD | AMD

The AMD XC2C64A-5CP56C is a 64-macrocell CoolRunner-II complex programmable logic device with a 4.6 ns maximum pin-to-pin propagation delay, 333 MHz internal frequency, and 45 user I/O pins. It is packaged in a 56-ball CSP/LFBGA measuring 6 x 6 mm with a 0.50 mm ball pitch and is optimized for 1.8 V systems. The device is a surface-mount, in-system programmable semiconductor that consolidates programmable Boolean logic, general-purpose I/O, and dedicated resources into one package. A complex programmable logic device, or CPLD, is a user-programmable digital logic device within the broader FPGA and CPLD category. Unlike a microprocessor, which executes software instructions, a CPLD directly implements combinational and sequential logic in hardware. Its nonvolatile configuration makes it suitable for control logic, interface adaptation, bus decoding, state machines, and industrial embedded systems that must retain their configured behavior after power removal. The XC2C64A family provides 64 macrocells and four logic elements or blocks, according to the indexed manufacturer-data summary. Its 4.6 ns speed grade supports deterministic logic operation, while the 45 user I/O pins provide connections to external digital systems. The device is specified as a CMOS CPLD, uses a 1.7 V to 1.9 V internal supply range, and is optimized around low-voltage 1.8 V system design. The reported 333 MHz internal frequency is distinct from the 4.6 ns propagation-delay grade. The -5 speed designation identifies the performance grade used for timing analysis and system design. The CP56C package designation identifies a 56-terminal, 6 x 6 mm, 0.50 mm-pitch surface-mount package. In-system programmability allows a board designer to configure the device through the programming interface, while nonvolatile configuration supports repeatable startup behavior. These characteristics make the part appropriate for compact control and interface logic rather than general-purpose software processing. Typical uses include industrial controller interface logic, data-acquisition and instrumentation control, communication-interface adaptation, embedded system glue logic, and general-purpose board support functions. In these applications, the 64 macrocells can implement multiple state machines, address decoders, latch logic, and protocol converters, while the 45 user I/O pins provide interfaces to sensors, converters, memories, and other digital peripherals. The 1.8 V optimization is especially relevant for modern low-voltage system rails. PCB implementation should follow the AMD CoolRunner-II package, pinout, and board-layout documentation exactly. Because the verified source summary confirms the package dimensions and ball pitch but does not provide the complete numbered ball assignment, designers must consult DS311 before assigning power, ground, configuration, and user I/O nets. Placement should also preserve the manufacturer-specified footprint, solder-mask, paste, and thermal-relief geometry. This page combines the verified distributor specifications, the manufacturer DS311 datasheet reference, packaging details, engineering guidance, and a transparent assessment of drop-in alternatives. Unlike a distributor listing that primarily records inventory and price, it distinguishes the device's 4.6 ns speed grade, 333 MHz internal frequency, 1.8 V supply range, macrocell count, and application constraints. It also identifies where additional design data is required rather than inferring an undocumented pinout or package drawing.

Devis Contact
XC2C64A-5CPG56C - 64-Macrocell 1.8V CPLD | AMD
XC2C64A-5CPG56C

XC2C64A-5CPG56C - 64-Macrocell 1.8V CPLD | AMD

The AMD XC2C64A-5CPG56C is a CoolRunner-II complex programmable logic device with 64 macrocells, a 1.8 V supply, and 45 user I/O pins in a 6 x 6 mm, 0.50 mm-pitch CSP-56 package. It operates from a 1.8 V core supply and is designed for low-power, nonvolatile programmable logic in compact embedded systems. The -5 speed designation corresponds to a listed 263 MHz internal frequency, while individual path delays are characterized separately. A CPLD is a programmable logic device that combines programmable AND/OR logic structures with a nonvolatile configuration memory architecture. In the electronics hierarchy, a CPLD is a user-programmable digital semiconductor used for control logic, interface translation, decoding, state machines, and bus arbitration. Unlike a mask-programmed logic device, it can be configured after manufacture, while its nonvolatile configuration allows operation without continuously loading a program into volatile memory. The XC2C64A provides 64 logic macrocells and as many as 45 user I/O pins, making it suitable for designs that need substantially more routing flexibility than discrete gates. Its CMOS implementation uses 0.18 µm technology and targets 1.8 V systems. Listed features include a 4.6 ns fastest pin-to-pin logic delay and low quiescent current, supporting both general-purpose embedded control and low-power portable equipment. CoolRunner-II devices use a fast, deterministic interconnect architecture for logic-intensive designs. The architecture is particularly useful where the design must combine multiple state machines, address decoding, bus control, and data-path functions in one device. The XC2C64A combines a 1.5K-equivalent logic capacity with in-system programmability, allowing a prototype to be revised without changing the PCB when the configuration interface and power architecture remain unchanged. Typical applications include industrial control interfaces, portable instrumentation, embedded system glue logic, communication protocol conditioning, and compact consumer products. Its 45 I/O pins provide sufficient connectivity for parallel data interfaces and control signals, while the small package supports space-constrained board layouts. The CPLD should be paired with a compatible configuration device or supported in-system programming arrangement when a persistent configuration file is required. The principal design considerations are correct voltage sequencing, signal compatibility across the 1.8 V core domain, and careful treatment of the CSP-56 land pattern. The 0.50 mm ball pitch requires a PCB footprint and assembly process capable of fine-pitch component placement. Confirm pin assignments, configuration pins, power pins, and I/O standards against DS311 before fabrication. This product page combines the AMD CoolRunner-II device characteristics with package guidance, verified alternative references, and practical design notes. It helps engineers identify whether the XC2C64A-5CPG56C matches a 64-macrocell, 1.8 V, fine-pitch logic design and what must be checked before PCB release or replacement sourcing.

Devis Contact
XC2C64A-5QFG48C - 64-Macrocell 1.8V CPLD | AMD Xilinx
XC2C64A-5QFG48C

XC2C64A-5QFG48C - 64-Macrocell 1.8V CPLD | AMD Xilinx

AMD Xilinx XC2C64A-5QFG48C is a CoolRunner-II complex programmable logic device with 64 macrocells, 37 I/O, and a 1.8 V operating supply in a 48-pin QFN exposed-pad package. It delivers up to 263 MHz performance, uses 0.18 µm CMOS technology, and provides approximately 1.5K logic gates. The device supports in-system programming and is optimized for low-voltage systems. A CPLD is a programmable logic device that retains its configuration in nonvolatile memory and combines configurable logic with dedicated input and output resources. In the device hierarchy, a CPLD sits between simple programmable logic and an FPGA: it offers faster deterministic routing for moderate logic-density designs while providing nonvolatile configuration, lower system complexity, and a familiar PCB footprint. The XC2C64A family provides up to 4.6 ns pin-to-pin logic delays and supports 1.8 V systems. Its low 15 A quiescent current is suitable for power-conscious embedded equipment. In-system programming allows configuration or field updates without removing the device from its circuit, while the 64-macrocell architecture accommodates control logic, interface adaptation, state machines, and fixed-footprint hardware customization. The 0.18 µm CMOS implementation combines nonvolatile configuration storage with deterministic CPLD timing. The -5 suffix identifies a particular speed grade, while QFG48C identifies the 48-lead QFN exposed-pad package and commercial temperature designation. The exposed pad supports heat transfer from the device to the PCB, making copper placement and thermal analysis important in compact embedded systems. Typical applications include industrial control, embedded instrumentation, communications-interface adaptation, low-voltage consumer electronics, and compact control systems. A 37-I/O device can connect processors, sensors, memory interfaces, status indicators, and discrete I/O when the design does not require the capacity or routing flexibility of a larger FPGA. The primary design consideration is maintaining a clean 1.8 V rail and providing adequate thermal copper beneath the exposed pad. Confirm timing constraints for every external path, reserve configuration pins for their designated functions, and validate all I/O standards against the AMD DS311 device data sheet before layout release. This product page organizes the XC2C64A electrical identity, package details, drop-in alternatives, comparison criteria, and PCB-design guidance for engineers evaluating legacy CPLD upgrades and second-source sourcing.

Devis Contact
XC2C64A-5VQ44C - 4.6ns 64-Macrocell CPLD | AMD
XC2C64A-5VQ44C

XC2C64A-5VQ44C - 4.6ns 64-Macrocell CPLD | AMD

AMD Xilinx XC2C64A-5VQ44C is a 64-macrocell CoolRunner-II complex programmable logic device with a 4.6 ns pin-to-pin logic delay, a 333 MHz internal frequency, and a 44-pin VQFP package. It is a CMOS programmable logic device intended for deterministic signal processing, communications, industrial automation, and custom hardware acceleration. The -5 speed designation identifies the 4.6 ns performance grade, while the 44-pin package supports compact, surface-mount PCB implementations. A CPLD is a programmable logic device that combines programmable AND/OR logic structures with non-volatile configuration memory. The XC2C64A belongs to the CoolRunner-II CPLD hierarchy, which sits between fixed-function logic and larger field-programmable gate arrays. It is useful when a design needs deterministic propagation timing, in-system reconfiguration, and a modest logic-cell count without the complexity of an FPGA or processor-based implementation. The device provides 64 macrocells and approximately 1.5K gates according to the verified product data. Its 4.6 ns pin-to-pin delay supports moderate-speed control, decode, glue-logic, and interface tasks. The listed 333 MHz internal frequency provides additional timing context, while its optimized 1.8 V architecture targets modern low-voltage digital systems. A 15 A quiescent-current figure appears in the supplied specification extract, although the intended operating supply details should be confirmed in the manufacturer datasheet before power budgeting. Typical uses include communications equipment, industrial automation, real-time signal processing, bus-interface control, data-capture front ends, and embedded control logic. The CPLD is particularly suitable for deterministic designs requiring several interconnected state machines, protocol converters, or glue-logic functions around microcontrollers and processors. Its macrocell architecture also allows designers to consolidate small controller sections into one programmable device rather than using several unrelated fixed-function ICs. Designers should verify power-supply voltage, I/O standards, available package variants, and acquisition-file compatibility in the DS311 device documentation. PCB layouts should preserve adequate ground and power distribution, and unused inputs must be handled according to the manufacturer guidelines. This page synthesizes the supplied specifications, sourcing information, speed-grade alternatives, and design guidance into a compact engineering reference for the XC2C64A-5VQ44C.

Devis Contact
XC2C64A-7CP56C - 64-Macrocells, 1.8V CPLD | AMD
XC2C64A-7CP56C

XC2C64A-7CP56C - 64-Macrocells, 1.8V CPLD | AMD

The AMD XC2C64A-7CP56C is a 64-macrocells, 1.8 V CoolRunner-II complex programmable logic device with a 333 MHz internal frequency, 4.6 ns pin-to-pin logic delay, 45 user I/Os, and a 56-pin CSP package. Its 0.18 µm CMOS implementation targets compact, low-power programmable logic systems where deterministic routing and nonvolatile configuration are more important than FPGA-level capacity. A complex programmable logic device, or CPLD, is a user-programmable semiconductor within the broader programmable-logic hierarchy. It combines multiple logic macrocells, programmable interconnect, and I/O blocks into a relatively small device. Compared with a field-programmable gate array, the XC2C64A is intended for designs with moderate logic density, simpler timing analysis, and rapid in-system reconfiguration. Its CoolRunner-II architecture combines configurable logic with low-power operation for 1.8 V systems. The XC2C64A provides 64 macrocells, 45 user I/Os, a 333 MHz internal frequency, and a listed 5 ns propagation delay. Its optimized 1.8 V architecture, as fast as 4.6 ns pin-to-pin logic delays, and as low as 15 µA quiescent current make it useful in compact control, interface, and glue-logic designs. The CSBGA-56 package reduces board area but requires careful ball-layout and assembly planning. The device uses a 0.18 µm CMOS process and belongs to the CoolRunner-II product family. The 64 macrocells provide substantially more logic capacity than basic switch-mode PAL devices while retaining a comparatively simple programmable architecture. The supplied source data identifies a 333 MHz internal frequency, 45 user I/Os, a 5 ns propagation-delay listing, and the 4.6 ns pin-to-pin performance figure, making this part suitable for deterministic control logic operating from a 1.8 V supply. Typical applications include industrial control and automation, embedded interface logic, protocol conversion, bus arbitration, power sequencing, and compact communications equipment. It can also implement glue logic around processors, ASICs, or larger programmable devices. In these applications, the 64-macrocells provide enough logic capacity to consolidate small control functions, while the 45 I/Os support mixed digital connections within a space-constrained board area. The principal design consideration is package and power planning. Because the part uses a 56-ball CSP rather than a leaded package, its footprint must match the exact CSBGA land pattern, and assembly must account for ball pitch, solder mask, paste stencil, and inspection requirements. Designers should also confirm the complete pin assignment and supported I/O standards against DS311 before schematic capture; complete pin names were not included in the supplied verified excerpts. This page consolidates the supplied manufacturer and distributor information, separates documented specifications from missing data, compares same-family replacement options, and adds practical package-selection guidance. It is intended to complement, not replace, the official XC2C64A CoolRunner-II CPLD data sheet and the device configuration, timing, and package design files required for production implementation.

Devis Contact
XC2C64A-7CP56I - 64-Macrocell 333 MHz CPLD | AMD
XC2C64A-7CP56I

XC2C64A-7CP56I - 64-Macrocell 333 MHz CPLD | AMD

AMD XC2C64A-7CP56I is a 64-macrocell CoolRunner-II complex programmable logic device with a 333 MHz internal frequency, 5 ns stated propagation delay, 45 user I/Os, and a 6 x 6 mm CSP-56 package. It is optimized for 1.8 V systems and combines in-system programmability with CMOS programmable logic in a surface-mount package. A CPLD is a programmable logic device that converts stored configuration data into digital logic functions. In the semiconductor hierarchy, a CPLD sits between basic programmable logic arrays and more complex FPGAs, combining macrocell-based logic with dedicated programmable interconnect. The CoolRunner-II family is designed for compact control, interface, glue-logic, and signal-processing designs where deterministic timing, modest logic capacity, and low system complexity are important. The device provides 64 macrocells, 4.6 ns pin-to-pin logic delays, and a maximum 6.7 ns propagation-delay specification for the -7 speed grade. Its 1.7 V to 1.9 V internal supply range targets low-voltage systems, while the quoted 15 A quiescent current and optimized 1.8 V architecture support compact, power-conscious industrial equipment. The CP-56 package supplies 56 terminals for power, configuration, control, and 45 user I/O functions. The -7 speed grade provides a practical balance between timing and component selection: it is specified at a 333 MHz internal frequency while maintaining a smaller logic delay than slower general-purpose alternatives. The A designation identifies the CoolRunner-II architecture generation, while the ordering suffix identifies package, temperature, and speed characteristics that must be checked against the manufacturer's device documentation before a design is released. Typical uses include industrial controller interface logic, data-acquisition modules, programmable glue logic, communications adapters, embedded control, and low-voltage equipment requiring in-system reconfiguration. In each case, the 64 macrocells provide enough logic density for parallel control, state-machine, and interface functions without the resource allocation and complexity of a larger FPGA. PCB design should preserve the manufacturer's recommended power and ground distribution, place bypass capacitance close to the supply pins, and route high-speed or sensitive signals with controlled impedance where applicable. Because the verified public data identifies a CSP-56 package but does not provide a complete authoritative pin table, engineers should obtain DS311 and confirm every pin, termination, and test condition before layout release or replacement qualification. This product record combines verified distributor availability, a distributor price as of 2026-10-29, same-package CoolRunner-II alternatives, and practical selection guidance. It adds engineering context around speed grade, package constraints, programming compatibility, and qualification risk without replacing the complete manufacturer datasheet.

Devis Contact
XC2C64A-7PC44C - 64-Macrocell 159MHz CPLD | AMD
XC2C64A-7PC44C

XC2C64A-7PC44C - 64-Macrocell 159MHz CPLD | AMD

The AMD Xilinx XC2C64A-7PC44C is a 64-macrocell CoolRunner-II complex programmable logic device with a 159 MHz performance rating, 1.8 V core supply, and a 44-pin PLCC package. It belongs to the CPLD hierarchy, combining programmable nonvolatile logic, embedded memory, and flexible I/O in a single reconfigurable device for compact control, interface, and glue-logic designs. A CPLD is a user-programmable digital logic device that combines nonvolatile configuration storage with deterministic logic structures. Unlike a mask-programmed fixed ASIC, a CPLD can be reprogrammed during development or field updates. The CoolRunner-II family also uses low-power design features and interconnected architecture to support portable equipment, industrial controls, communications equipment, and general-purpose embedded systems. The XC2C64A offers 64 macrocells for implementing combinational and sequential logic. According to the AMD CoolRunner-II XC2C64A data sheet, DS311, the device uses 0.18 µm CMOS technology and supports a 1.8 V core voltage. The -7 designation identifies the performance-grade option, while the PC44 suffix identifies the commercial-temperature 44-pin package configuration. The package is designed for surface-mount PCB assembly. The device is useful when design requirements are stable but not sufficiently large to justify an FPGA. Its macrocell-based logic and dedicated I/O structures provide a practical platform for state machines, bus arbitration, protocol bridges, keypad scanning, display control, and glue logic. Because the configuration is retained in nonvolatile memory, the implemented logic remains available after power is removed and restored. Typical implementations include industrial controller front ends, portable instrument interfaces, communications equipment, embedded control logic, and compact consumer products. Design teams can use the same 44-pin footprint for equivalent CoolRunner-II sourcing options while preserving the programmed bitstream, provided the replacement suffix and electrical conditions have been checked against DS311. Careful hardware design begins with the device pinout, power architecture, and termination requirements in DS311. Confirm all 44 package contacts, supply connections, and I/O standards on the current pin-description table before routing the PCB. Treat the configuration interface and JTAG behavior as critical design constraints because incorrect pin assignment or signal conditioning can prevent programming even when the rest of the logic is electrically correct. This page combines the device identity, manufacturer documentation, package information, sourcing references, same-footprint alternatives, and practical engineering guidance. It focuses on the decisions an engineer must make before programming or qualifying the XC2C64A-7PC44C in production equipment.

Devis Contact
XC2C64A-7QFG48I - 64-Macrocell CoolRunner-II CPLD, 7ns | AMD/Xilinx
XC2C64A-7QFG48I

XC2C64A-7QFG48I - 64-Macrocell CoolRunner-II CPLD, 7ns | AMD/Xilinx

The AMD/Xilinx XC2C64A-7QFG48I is a 64-macrocell, 1.8V CoolRunner-II Complex Programmable Logic Device (CPLD) with 4.6 ns pin-to-pin propagation delay, housed in a 48-pin QFG (QFN) surface-mount package. The device belongs to the CoolRunner-II family, which combines low static power (~15 µA quiescent current) with non-volatile flash configuration memory and in-system programmability via IEEE 1149.1 JTAG. A CPLD (Complex Programmable Logic Device) is a non-volatile, instant-on programmable logic device that sits between discrete glue logic and FPGAs in the programmable logic hierarchy (CPLD -> PLD -> programmable logic -> digital IC -> semiconductor). CoolRunner-II devices implement logic in function blocks based on PLA (Programmable Logic Array) sub-blocks with macrocell flip-flops, providing deterministic timing that simplifies design sign-off in glue-logic applications. Key features of the XC2C64A-7QFG48I include 64 macrocells organized as 4 logic blocks of 16 macrocells, 33 usable I/O pins (out of 37 total), 1.5K usable gates, a pin-to-pin delay of 4.6 ns at industrial temperature range, and DataGATE technology for per-pin input signal blocking to reduce dynamic power. The 0.18 µm CMOS process enables 1.8V core operation with I/O tolerance to 3.3V signals, simplifying interfacing with legacy 3.3V peripherals. The architecture combines a deterministic timing model with low-power 1.8V operation, making this CPLD well-suited for portable and battery-powered designs. The internal 1.8V VCCINT and I/O banked VCCIO supply rails permit mixed-voltage signaling without external level shifters, while the four global clock networks and per-macrocell OE controls give designers flexible clocking and bus-management options. Typical applications include portable/battery-powered consumer electronics where low quiescent current matters, industrial control I/O expansion and bus bridging (I2C, SPI, UART glue logic), and telecom infrastructure glue logic interfacing 3.3V peripherals to 1.8V processors. Designers also deploy this part in medical handheld devices and white goods motor control boards. When designing with this device, ensure the JTAG chain length and TDO load remain within specifications if multiple CoolRunner-II parts share one chain. The DataGATE feature can be disabled per pin to preserve dynamic behavior on critical paths; verify per-pin signal integrity when chaining long busses. This page synthesizes distributor pricing, drop-in alternative cross-references, and practical design notes not found in the manufacturer datasheet alone.

Devis Contact