FPGA & CPLD
Products (6358)
EP1S40F780C5 - Stratix 41,250-LUT FPGA, 780-FBGA | Intel / Altera
The Intel (formerly Altera) EP1S40F780C5 is a high-density Stratix FPGA delivering 41,250 logic elements, 615 user I/O, and 3,423,744 bits of embedded RAM in a 780-ball FineLine BGA (FBGA-780) package. Built on a 130 nm CMOS process, it integrates up to 12 embedded DSP blocks for high-speed parallel arithmetic, dedicated high-speed serial transceivers for I/O bandwidth, and Triple-Speed Ethernet MAC and PCI Express hard IP blocks. The part is offered in the commercial extended temperature grade and supports in-system programmability via the Active Serial (AS) or JTAG configuration paths, making it well suited to long-lifecycle designs. A Field Programmable Gate Array (FPGA) is a reprogrammable semiconductor device built from an array of configurable logic blocks (CLBs), programmable interconnect, and hardened I/O cells. Within the wider taxonomy, the EP1S40F780C5 sits at FPGA > programmable logic > programmable ASIC > logic IC > integrated circuit. Stratix-family FPGAs target high-performance DSP, communications, and ASIC-prototyping workloads where high logic density, embedded memory, and DSP throughput are needed without committing to a mask-programmed ASIC. Key features include 41,250 logic elements, 3,423,744 embedded RAM bits (3.4 Mbit), 12 DSP blocks, up to 615 user I/O pins, and dedicated high-speed transceivers. The FBGA-780 package is a 29 x 29 mm FineLine BGA with 1.0 mm ball pitch, supporting dense board integration in multi-layer PCBs. Compared with later Stratix II/III/IV parts, the EP1S40 trades per-LUT performance and power efficiency for proven maturity, low unit cost on the secondary market, and a large installed base. Architecturally, the Stratix family combines a four-input LUT-based logic fabric (each LUT feeding an adjacent LE register) with embedded TriMatrix memory (MLAB, M512, M4K, M-RAM blocks) and dedicated multiplier/accumulator DSP blocks. The device supports LVDS, LVTTL, LVCMOS, SSTL, and HSTL I/O standards across multiple I/O banks, with on-chip PLLs for clock management and skew control. Configuration is typically loaded from an external EPC serial configuration device via the Active Serial interface or via JTAG for development. Typical applications include high-throughput DSP pipelines (radar, software-defined radio, baseband), communications infrastructure (bridges, framer/mapper designs), ASIC prototyping and emulation, and test and measurement instruments. The EP1S40F780C5 is also commonly used in industrial imaging, video processing, and military/aerospace systems where extended-temperature FPGAs are required. When designing with this device, plan for a configuration flash (such as EPC16 or EPC64) and decoupling per Stratix Hardware Reference Manual guidance; maintain continuous ground reference under the BGA fan-out, and confirm Quartus II version compatibility, since newer Quartus releases have dropped legacy device support. This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet.
EP1S40F780C6 - Stratix FPGA 41,250 LEs FBGA-780 | Intel
The Intel EP1S40F780C6 is a member of the original Stratix FPGA family, offering 41,250 logic elements, 3,423 Kbits of embedded memory, and 14 embedded DSP blocks in a 780-pin FineLine BGA package (29 mm × 29 mm, 1.0 mm pitch). Built on a 1.5 V core, 0.13 µm CMOS process, it delivers up to 450 MHz internal clock performance and integrates high-speed serial interfaces, triple-speed Ethernet MACs, and dedicated external memory interfaces for DDR SDRAM, FCRAM, QDR SRAM, and SDR SDRAM. An FPGA (Field Programmable Gate Array) is a type of integrated circuit whose logic function is defined after manufacturing via a configuration bitstream loaded into on-chip SRAM. FPGAs sit in the broader taxonomy of programmable logic devices (PLDs) and occupy the high-density end alongside complex PLDs (CPLDs); they are typically used for high-throughput parallel datapath, DSP, and protocol-bridging tasks where ASIC NRE costs cannot be justified. The Stratix family was Intel's (then Altera's) first FPGA generation to embed dedicated DSP blocks and high-speed I/O serials, displacing discrete multiplier/serializer implementations. Key features include 14 dedicated 18-bit × 18-bit multipliers, 112 9-bit × 9-bit multipliers, six phase-locked loops (PLLs), and 12 global clock networks. The device supports LVDS, LVPECL, LVTTL, LVCMOS, SSTL, and HSTL I/O standards with up to 20 dedicated LVDS channels and 80 high-speed I/O pins. Configuration is supported through passive serial (PS), passive parallel synchronous (PPS), passive parallel asynchronous (PPA), and JTAG modes, and the part is offered in the commercial 0 °C to 85 °C temperature grade. On the architectural side, the Stratix fabric combines LABs (Logic Array Blocks) with ALMs (Adaptive Logic Modules), embedded TriMatrix memory (MLAB, M512, M4K blocks), and DSP blocks that can be cascaded for fixed- and floating-point math. The external memory interface is hardened, simplifying DDR/DDR2/QDR connection; combined with the 3.3 V PCI-X I/O support, the EP1S40F780C6 was a common design choice for telecom line cards, video processing engines, and protocol bridge ASIC-replacement projects in the mid-2000s. Typical applications include 10/100/1000 Ethernet switching and bridging, HD-SDI/SDI video processing, wireless baseband DSP, software-defined radio pre-processing, and high-speed instrumentation. The combination of embedded multipliers, large TriMatrix memory, and 80 high-speed LVDS pairs makes the part well suited to data acquisition front-ends and channel-card designs. When designing with this part, pay close attention to power sequencing: VCCINT (1.5 V) must ramp before VCCIO rails to avoid I/O latch-up, and the configuration scheme (typically EPC16 or EPC8 serial configuration device in PS mode) must be validated for bitstream width and clock. Termination of LVDS pairs must follow Intel's Stratix Device Handbook recommendations, and the FBGA-780 land pattern requires a minimum 1.0 mm pitch PCB fabrication capability. This page synthesizes distributor stock signals, same-package Stratix-family cross-references, and practical Stratix-to-Cyclone migration guidance not found in a single manufacturer datasheet.
EP1S40F780C7 - Stratix FPGA 615 I/O 780FBGA | Intel
The Intel (formerly Altera) EP1S40F780C7 is a member of the Stratix FPGA family housed in a 780-ball fine-pitch BGA package (29 x 29 mm, 1 mm pitch) that exposes 615 user I/O pins. Built on a 1.5 V CMOS process, this device integrates 41,250 typical logic elements (LEs), 1.7 Mbits of embedded RAM, and dedicated digital signal processing (DSP) blocks, delivering up to 94 GigaMACs per second of DSP throughput for high-performance signal processing. The 'C7' speed grade positions it in the mid-tier performance range within the Stratix family, while the 'F780' suffix indicates the 780-pin FBGA package, and the 'C' prefix denotes the commercial temperature range of 0 to 85 C. A field-programmable gate array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs), programmable interconnects, and dedicated hardware resources such as block RAM, DSP blocks, and high-speed transceivers. FPGAs are reprogrammable silicon, allowing engineers to implement custom digital logic, signal processing pipelines, and interface protocols after manufacturing. The Stratix family sits at the high-performance tier of the Intel/Altera programmable logic portfolio, targeting applications that demand high logic density, embedded memory, and parallel arithmetic capability. Key features of the EP1S40F780C7 include support for multiple I/O standards (LVDS, LVTTL, LVCMOS, SSTL, HSTL, and PCI), embedded PLL-based clock management for up to 40 channels, and configuration via JTAG or passive serial/parallel modes. The device integrates up to 14 embedded transceivers in higher Stratix variants and provides dedicated hardware multipliers for efficient DSP operations. Designers also benefit from 3.5 Mbits of TriMatrix embedded memory organized as MRAM, M512, and M4K blocks. Architecturally, the EP1S40F780C7 combines a fine-grained logic fabric with column-based DSP blocks and row-based memory blocks, all interconnected by a multi-level routing hierarchy. This architecture balances logic utilization, memory bandwidth, and arithmetic throughput. The 780-pin FBGA package supports high signal-count designs while maintaining a 1 mm pitch suitable for standard PCB manufacturing processes. Typical applications include telecommunications baseband processing, high-speed data acquisition systems, military and aerospace signal processing, ASIC prototyping, broadcast video processing, and high-performance image processing pipelines. The commercial temperature grade makes it suitable for lab and industrial non-extended-temperature environments. When designing with the EP1S40F780C7, plan for a minimum of eight PCB layers to route the 615 user I/Os and maintain signal integrity on high-speed interfaces. Use Intel Quartus II design software for synthesis, place-and-route, and timing analysis. Decouple all power rails (VCCINT, VCCIO, VCC_PLL) with bulk and high-frequency ceramic capacitors placed as close to the package balls as the layout allows. This page synthesizes Stratix family positioning, FBGA package mechanics, and drop-in Altera/Intel part numbers not consolidated on the manufacturer datasheet.
EP1S40F780C7N - Stratix FPGA 41,250 LE 780-FBGA | Intel
The Intel (formerly Altera) EP1S40F780C7N is a high-density Stratix FPGA from the first-generation Stratix family, featuring 41,250 logic elements, 3,423,744 bits of embedded RAM, and 615 user I/O pins housed in a 780-pin FC-FBGA (Fine-pitch Ball Grid Array) package. It is built on a 130 nm CMOS process, operates from a 1.5 V core supply, and is speed-grade 7 (commercial, 0 C to 85 C operating range). The device integrates dedicated DSP blocks (TriMatrix memory), high-speed transceivers up to 840 Mbps LVDS signaling, and supports configuration via passive serial (PS), passive parallel asynchronous (PPA), passive parallel synchronous (PPS), and JTAG modes. An FPGA (Field-Programmable Gate Array) is a type of programmable logic device that allows engineers to implement custom digital logic after manufacturing. FPGAs occupy a unique position in the system hierarchy between fixed-function ASICs (Application-Specific Integrated Circuits) and general-purpose microcontrollers: they offer ASIC-level performance and parallelism for high-throughput datapaths while retaining the flexibility of software-driven reconfiguration. Stratix-family devices specifically target high-performance digital signal processing, communications infrastructure, and parallel processing workloads where logic density and on-chip memory bandwidth dominate the design trade-off. Compared to the older APEX family, Stratix introduced TriMatrix embedded memory and dedicated DSP blocks to accelerate multipliers and FIFOs. Key features of the EP1S40F780C7N include up to 3,423,744 bits of embedded RAM (TriMatrix memory architecture with three block sizes), 14 DSP blocks for high-speed multiply-accumulate operations, clock management via up to 12 PLLs, support for multiple I/O standards including LVDS, LVPECL, PCI-X, HSTL, and SSTL, and True-LVDS circuitry supporting up to 840 Mbps per channel. The integrated 420 MHz maximum performance rating and lockable phase-shift on each PLL simplify high-speed interface design. Typical applications include high-speed communications line cards, parallel DSP pipelines such as digital up/down-converters and channelisers, ASIC prototyping, high-end image processing, and parallel data-path coprocessing. The 780-FBGA 29x29 mm, 1.0 mm pitch package offers substantial routing density while remaining compatible with conventional multilayer PCB BGA assembly processes, requiring controlled via-in-pad or microvia construction. When designing with this Stratix device, plan power sequencing for the 1.5 V core, separate PLL analog supplies, and I/O banks at 1.5/1.8/2.5/3.3 V; use the Stratix PowerPlay early power estimator before layout. For configuration, route JTAG to a header for in-system reprogrammability. Note that the original Altera Cyclone-style vertical migration paths do not exist across Stratix packages - pin-compatible footprint upgrades must stay within the EP1S40F780 family. This page synthesizes distributor pricing and stock data, drop-in alternative cross-references, and practical design notes not consolidated on the manufacturer datasheet homepage, giving procurement and FPGA design engineers a single-source reference for the EP1S40F780C7N.
EP1S40F780C8 - Stratix FPGA 41,250 LEs 780-FBGA | Intel / Altera
The Intel (formerly Altera) EP1S40F780C8 is a member of the original Stratix FPGA family built on a 130 nm CMOS process, integrating 41,250 logic elements, 3,423,744 bits of embedded memory, and 615 user I/O pins in a 780-ball FineLine BGA package (29 x 29 mm, 1 mm pitch). It operates from a 1.5 V core supply and supports commercial-temperature 0 C to 85 C operation, delivering up to 357.14 MHz Fmax in the -8 speed grade. An FPGA (Field Programmable Gate Array) is a semiconductor integrated circuit whose logic fabric, interconnect, and I/O cells can be reconfigured by the end user after manufacture. FPGAs sit hierarchically between fixed-function ASICs (high NRE, high volume) and software-driven DSPs/MPUs (flexible but throughput-limited), combining hardware-timed parallelism with reconfigurability. The Stratix family introduced embedded TriMatrix memory blocks, DSP blocks, and high-speed transceivers to the Altera portfolio, making the EP1S40 a high-density workhorse for ASIC prototyping, telecom line cards, and military/aerospace systems designed in the early 2000s. Key features of the EP1S40F780C8 include the TriMatrix memory architecture (three block sizes - 512-bit M512, 4-Kbit M4K, 512-Kbit M-RAM), dedicated hardware multipliers and DSP blocks for high-throughput signal processing, up to 12 embedded PLLs per device for clock synthesis, and support for multiple I/O standards (LVDS, SSTL, LVTTL, PCI, PCI-X) via the Stratix I/O structure with calibrated on-chip termination. Configuration is via the IEEE 1149.1 JTAG interface or passive serial/parallel modes. Architecturally, the EP1S40 uses Altera's logic element (LE) structure built from 4-input look-up tables (LUTs), carry chains for fast arithmetic, and a MultiTrack interconnect routing fabric. The DSP blocks implement signed 9 x 9-bit multipliers that can be cascaded for wider arithmetic, enabling efficient implementation of FIR filters and FFT butterflies. The 130 nm process and 1.5 V core give the device moderate static power compared with later 90 nm/65 nm Stratix II/III families. Typical applications of the EP1S40F780C8 include high-speed digital signal processing (software-defined radio baseband, video processing), ASIC prototyping and emulation, telecom line-card packet processing, and industrial control/automation systems. The 615 user I/Os make it suitable for board-level integration with multiple external buses (PCI, PCI-X, RapidIO via soft IP). When designing with this device, follow Altera's Stratix Hardware Reference manual guidance on decoupling, PLL power filtering, and JTAG chain integrity. The 1 mm-pitch FBGA requires careful PCB stack-up and microvia technology for reliable assembly, and configuration schemes must be selected between JTAG, passive serial, or passive parallel based on the system's boot requirements. This page synthesizes distributor pricing, drop-in same-family alternatives from the Altera Stratix EP1S series, and design notes that go beyond the manufacturer datasheet to help engineers source and integrate the EP1S40F780C8 today.
EP1S40F780C8N - Stratix FPGA 41,250 LEs 780-BGA | Intel / Altera
The Intel / Altera (formerly Altera) EP1S40F780C8N is a Stratix family Field Programmable Gate Array (FPGA) with 41,250 logic elements, 3,423,744 bits of embedded memory, and 615 embedded multipliers, packaged in a 780-ball FineLine BGA (FCBGA) measuring 29 mm x 29 mm with 1 mm pitch. The device is fabricated in a 1.5 V CMOS process and is offered in the C8 speed grade (commercial, 0 °C to 85 °C). An FPGA (Field Programmable Gate Array) is a programmable logic device that combines the integration density of an ASIC with the flexibility of post-fabrication reprogrammability. FPGAs sit at the top of the programmable logic hierarchy: CPLD -> FPGA -> SoC FPGA. Stratix devices specifically target high-performance applications such as DSP, telecommunications, and ASIC prototyping, and are positioned above the lower-cost Cyclone family and below the high-end Stratix GX and later Stratix II/V families. Key features of the EP1S40 include TriMatrix embedded memory blocks (MRAM, M512, M4K) totaling approximately 3.4 Mbits, dedicated 18-bit x 18-bit multipliers for DSP, high-speed LVDS I/O up to 840 Mbps, up to 12 clock management PLL blocks, and support for external memory interfaces including DDR, DDR-II, QDR, and SDRAM. The C8 speed grade balances logic speed and power consumption for cost-sensitive designs versus the faster C7 and C6 grades. Architecturally, the Stratix family uses a sea-of-LABs (Logic Array Blocks) fabric with hierarchical routing, dedicated DSP blocks for multiply-accumulate operations, and embedded memory tiles placed in columns for efficient DSP pipelines. The C8 designation indicates a specific speed-power corner; designs targeting higher clock rates should consider C7 or C6 grades of the same device. Typical applications include ASIC prototyping and emulation, telecom baseband processing, high-speed data acquisition, video and image processing pipelines, and DSP coprocessing. The wide I/O count and embedded multipliers make it well suited for parallel datapath designs where many multiplications per clock cycle are required. Designers should note that the 780-ball BGA requires multi-layer PCB fabrication with controlled-impedance routing, and that configuration via the EPC device family (EPC16, EPC8) is typical. Programming files (.sof, .pof) are generated using the Quartus II design software. The C8 speed grade is selected when the design's timing closure can tolerate the slightly slower logic paths in exchange for lower dynamic power. This page synthesizes distributor pricing, drop-in same-package alternatives from the Stratix family, and practical design notes not found in the manufacturer datasheet alone.
EP1S40F780I6 - Stratix FPGA 41250 Cells 780-FBGA | Intel
The Intel EP1S40F780I6 is a high-density Stratix family Field Programmable Gate Array (FPGA) built on a 130 nm CMOS process, integrating 41,250 logic elements, 3,423,744 RAM bits, and 615 user I/O pins in a 780-pin flip-chip FineLine BGA package. The industrial-grade "I6" speed grade operates with a core voltage of 1.5 V and supports maximum internal frequencies up to 450.05 MHz. A Field Programmable Gate Array (FPGA) is a programmable logic device whose architecture comprises an array of configurable logic blocks (CLBs / LABs), programmable routing channels, dedicated DSP blocks, embedded memory blocks, and high-speed transceiver lanes, all controlled by a configuration bitstream loaded at power-up. Within the broader semiconductor hierarchy, an FPGA sits between fixed-function ASICs (lower NRE, higher unit cost at volume) and CPLDs (lower density, non-volatile), offering hardware-level parallelism with re-programmability, making it well-suited to digital signal processing, high-speed interfacing, and prototyping workflows where design iteration is required. Key features of the EP1S40F780I6 include 4,125 Logic Array Blocks (LABs) supporting up to 41,250 logic elements, dedicated embedded multiplier blocks for DSP arithmetic, embedded TriMatrix memory delivering approximately 3.42 Mbits of on-chip RAM, and a high-performance external memory interface supporting DDR, DDR-II, QDR, and RLDRAM. The device supports configuration via passive serial, passive parallel, fast passive parallel, active serial, and JTAG modes, and integrates on-chip termination (OCT) for clean high-speed signal integrity. Per-device phase-locked loops (PLLs) provide flexible clock synthesis and distribution. Architecturally, the Stratix family introduced a multi-level interconnect hierarchy and dedicated DSP blocks optimized for high-throughput arithmetic, allowing deterministic timing closure on complex pipelines. The 780-pin FineLine BGA exposes 615 user I/O pins, supporting LVDS, LVPECL, SSTL, HSTL, and other high-speed differential and single-ended I/O standards, with each I/O bank configurable for a dedicated voltage reference. Typical applications include digital signal processing and baseband prototyping, high-throughput data acquisition front-ends, telecommunications line cards, video and image processing pipelines, military and aerospace signal processing platforms, and ASIC prototyping for SoC verification. The industrial temperature grade extends deployment to factory automation, transportation systems, and outdoor communication equipment. A key design consideration for the EP1S40F780I6 is multi-rail power sequencing: core (1.5 V), I/O banks (multiple voltages), PLL analog supply, and auxiliary supply must be ramped in the order specified in the device handbook to avoid latch-up. The 780-pin flip-chip BGA also requires a high-layer-count PCB with microvia technology and matched-impedance routing for the DDR memory interface. This page synthesizes distributor pricing, verified Stratix-family drop-in alternatives from the Site MPN list, and practical design notes not found on individual distributor product pages, providing a consolidated engineering reference for the EP1S40F780I6.
EP1S40F780I6N - Stratix FPGA 41,250 LEs, 615 I/O, 780-FBGA | Intel
The Intel EP1S40F780I6N is a high-density Stratix family Field Programmable Gate Array (FPGA) delivering 41,250 logic elements, 4,125 logic array blocks (LABs), and 3,423,744 bits of embedded RAM in a 780-pin FineLine BGA (29 x 29 mm, 1 mm pitch). It operates from a 1.425 V to 1.575 V core supply, supports 615 user I/O pins, and is rated for the industrial -40C to +100C temperature range. The device uses a 150 nm CMOS process with embedded array blocks, TriMatrix memory, and DSP blocks optimized for high-speed parallel processing. An FPGA (Field Programmable Gate Array) is a semiconductor integrated circuit whose digital logic function is defined after manufacturing via a configuration bitstream stored in SRAM. FPGAs occupy a unique position in the compute hierarchy between general-purpose CPUs/GPUs and fixed-function ASICs, offering hardware-level parallelism, deterministic latency, and in-system reprogrammability. Within the broader taxonomy, FPGAs belong to programmable logic devices (PLD) -> logic ICs -> integrated circuits -> semiconductors, and are commonly used for prototyping, low-volume production, and applications requiring custom datapaths that benefit from hardware acceleration. Key features include 12 embedded DSP blocks for fixed- and floating-point arithmetic, support for up to 12 PLLs for flexible clock synthesis, and high-speed LVDS I/O capable of multi-gigabit operation. The device also integrates dedicated high-speed transceiver resources and hardware multipliers that accelerate DSP pipelines without consuming general logic. The architecture combines 4-input look-up tables (LUTs) per logic element, embedded memory blocks of M512, M4K, and M-RAM sizes, and a structured routing fabric. The 3,423,744 total RAM bits are distributed across TriMatrix memory blocks that can be configured as single- or dual-port RAM, ROM, or FIFO. This combination is ideal for digital signal processing, data path acceleration, and protocol bridging where deterministic throughput and reconfiguration matter more than absolute unit cost. Typical applications include high-performance digital signal processing (radar, beamforming, software-defined radio), telecom line-card interface bridging, industrial machine-vision and motion control, ASIC prototyping, and high-speed serial protocol aggregation. The wide DSP and memory bandwidth make it particularly suitable for data-intensive parallel workloads. When designing with the EP1S40F780I6N, ensure a clean 1.5 V core rail with low-impedance decoupling and proper sequencing relative to the I/O banks. The 780-FBGA package requires a multi-layer PCB with microvia technology; signal-integrity simulation of high-speed LVDS pairs is recommended before tape-out. This page synthesizes distributor pricing, drop-in alternatives from the same Stratix family, and PCB layout considerations not collected in the manufacturer datasheet, giving procurement and engineering teams a single decision-ready reference.
EP1S60B956C6 - Stratix 57K LE FPGA, 683 I/O, 956-BGA | Altera
The Altera (Intel) EP1S60B956C6 is a high-density Stratix family Field Programmable Gate Array (FPGA) integrating 57,120 logic elements and 5,215,104 bits of embedded RAM in a 956-ball Fine-pitch BGA package. It belongs to the original Stratix (EP1S) family, the first generation of Altera's high-performance SRAM-based FPGAs targeting ASIC prototyping, telecommunications backplanes, and high-speed DSP pipelines. FPGAs (Field Programmable Gate Arrays) are programmable semiconductor devices built around configurable logic elements, programmable routing, and hard IP blocks such as block RAM, multipliers, PLLs, and high-speed transceivers. They sit hierarchically above fixed-function ASICs and below microcontrollers in flexibility, offering hardware-level parallelism with software-like design tooling. Stratix is Altera's high-performance tier (now under Intel's Programmable Solutions Group), and the EP1S family uses a 1.5 V core supply with embedded TriMatrix memory and DSP blocks. Key features of the EP1S60B956C6 include 683 user I/O pins (one of the highest I/O counts in the Stratix-I family), 5,215,104 bits of TriMatrix embedded memory, dedicated DSP blocks for high-speed multiply-accumulate, up to 12 PLLs for clock management, and support for multiple I/O standards including LVDS, HSTL, SSTL, and PCI. The 956-ball FCBGA package (40 x 40 mm) is designed for high-density board layouts with controlled-impedance signal routing. Core supply is 1.425 V to 1.575 V. The device supports hot-socketing, multi-voltage I/O banks, and partial reconfiguration via the Stratix configuration scheme using a passive serial, passive parallel, or JTAG configuration port. Memory blocks can be configured as RAM, ROM, or FIFO with true dual-port operation, enabling high-throughput buffering. The DSP blocks implement 9-bit, 18-bit, or 36-bit multipliers with adders, suitable for FIR filters, FFT engines, and forward-error-correction pipelines. Typical applications include high-end ASIC prototyping, telecommunications line cards and cross-connects, high-speed serial protocol bridging, video/image processing pipelines, software-defined radio baseband, and test & measurement instrumentation. The 956-BGA package is selected where maximum I/O and logic density are required on a single device, typically with multi-layer PCB stack-ups and external DDR SDRAM. Design consideration: pin assignment must respect I/O bank voltage grouping (1.5 V, 1.8 V, 2.5 V, 3.3 V mixed), and signal integrity analysis is required for LVDS pairs above 500 Mbps. The 40 x 40 mm BGA requires PCB microvia technology and matched-length routing for memory interfaces. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not found in the manufacturer datasheet alone.
EP1S60F1020 - Stratix 57K LEs, 1020-BGA FPGA | Altera
The Altera EP1S60F1020 is a member of the Stratix FPGA family fabricated on a 0.13um CMOS process, integrating 57,120 logic elements (LEs), 5,215,104 RAM bits, and 773 user I/Os in a 1020-ball FineLine BGA (FBGA) package. The base part EP1S60F1020 (commercial, unspecified speed grade) targets high-performance, logic-rich, memory-intensive designs where the largest Stratix density and maximum I/O count are required. A Field Programmable Gate Array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs), embedded memory blocks, DSP blocks, and programmable interconnects that allow the designer to implement arbitrary digital logic. FPGAs occupy the broader hierarchy of programmable logic devices (PLD) -> CPLD/FPGA -> high-density FPGA -> SoC FPGA. They differ from ASICs by offering post-fabrication reprogrammability, while delivering deterministic parallel processing and very high I/O bandwidth. The Stratix family specifically pioneered the use of TriMatrix embedded memory, dedicated DSP blocks, and high-speed transceivers, positioning it for high-throughput digital signal processing, communications, and ASIC prototyping workloads. Key features of the EP1S60F1020 include 57,120 LEs organized into 5,712 Logic Array Blocks (LABs), 5,215,104 bits of TriMatrix RAM (12 embedded RAM blocks of M-RAM, M4K, and M512 types), dedicated DSP blocks, 12 PLLs, and 773 user I/Os. The device supports multiple I/O standards including LVDS, LVPECL, SSTL, HSTL, and PCI/PCI-X, plus configurable I/O banks for mixed-voltage designs. The 1020-BGA package provides ample pin density for high-speed parallel interfaces such as DDR/DDR2 SDRAM controllers, RapidIO, and parallel LVDS buses. Architecturally, the EP1S60F1020 leverages Altera's Stratix fabric with dedicated multiplier/accumulator blocks, embedded RAM with true dual-port and FIFO modes, and up to 12 PLLs for flexible clock synthesis. The 0.13um process and 1.5V core voltage provide a balance of speed and density; the 'F1020' suffix indicates the FineLine BGA-1020 package. The base part number without a trailing speed/temperature suffix (C5/C6/C7/I6/I7 etc.) implies a commercial temperature grade with no explicit speed grade designation. Typical applications include high-end ASIC prototyping, communications infrastructure (SONET/SDH framer, base-station baseband), high-performance DSP for video/imaging pipelines, and military/aerospace signal processing. The large memory capacity also makes the EP1S60F1020 suitable for buffer-intensive designs like multi-channel packet processing and high-resolution video frame buffers. When designing with this part, carefully review the Stratix Device Handbook for I/O bank assignments, PLL configuration, and DDR interface termination. The 1020-BGA package requires a multilayer PCB with controlled-impedance routing; XAIPART recommends at minimum a 6-layer stack-up with continuous power and ground planes for signal integrity. This page synthesizes real-time distributor pricing, drop-in Stratix family alternatives, and practical PCB layout guidance not assembled in any single datasheet source.
EP1S60F1020C5 - 57K-Cell Stratix FPGA, 1020-BGA | Altera/Intel
The Altera (Intel) EP1S60F1020C5 is a high-density Stratix FPGA delivering 57,120 logic elements, 5,215,104 RAM bits, and 773 user I/O pins in a 1020-ball FineLine BGA package (33 x 33 mm, 1.0 mm pitch). Built on a 1.5 V, 0.13 µm CMOS process, this member of the original Stratix family targets high-performance DSP, communications backplane, and ASIC-prototyping designs. What is an FPGA? A Field-Programmable Gate Array (FPGA) is a semiconductor device built around an array of configurable logic blocks (CLBs), embedded memory, DSP blocks, and programmable interconnect. FPGAs are part of the broader programmable logic hierarchy (CPLD -> FPGA -> SoC FPGA) within the integrated circuit taxonomy, sitting between fixed-function ASICs and software-programmable processors. They are widely used to implement parallel data paths, custom interfaces, and hardware accelerators before committing to silicon. The EP1S60F1020C5 integrates 6,570 configurable logic blocks (CLBs), 57,120 logic cells, 5.2 Mbits of embedded RAM organized in TriMatrix memory blocks, and dedicated DSP blocks for high-speed multiplication. It includes twelve PLLs for clock management, supports multiple I/O standards (LVDS, LVTTL, SSTL, HSTL, PCI), and provides up to 773 user I/O. The device features 1.5 V core supply with 3.3 V I/O tolerance, achieving core speeds up to 500 MHz in DSP applications. Architecturally, the Stratix family pioneered the TriMatrix memory hierarchy (three block sizes: 512-bit M512, 4-Kbit M4K, 512-Kbit M-RAM), allowing designers to right-size memory for FIFO, ROM, and dual-port applications. The DSP blocks contain hardware multipliers, adders, and accumulators optimized for filters and FFTs, offloading these functions from general logic and dramatically improving throughput per MHz. Typical applications include high-speed data acquisition, telecommunication line cards, software-defined radio, video processing, and ASIC prototyping. The 773 available I/Os make the 1020-BGA package suitable for designs requiring dense parallel interfaces to external memory (DDR SDRAM, QDR SRAM) and multi-gigabit transceivers via LVDS. When designing with the EP1S60F1020C5, pay attention to power-rail sequencing (1.5 V VCCINT before VCCIO), thermal management at high toggle rates, and signal-integrity routing of LVDS pairs. Quartus II software (versions 5.1 through 13.0 sp1) is the official IDE for design entry, synthesis, place-and-route, and bitstream generation. Note that this device is in the legacy Stratix family and is approaching end-of-life; long-term programs should evaluate Cyclone IV/V or Stratix IV/V migration paths. This page synthesizes distributor pricing, same-family drop-in alternatives, datasheet references, and practical design notes not consolidated on any single manufacturer or distributor page.
EP1S60F1020C5N - Stratix 57K LE, 1020-pin FBGA FPGA | Intel (Altera)
The Intel (formerly Altera) EP1S60F1020C5N is a Stratix family Field-Programmable Gate Array (FPGA) built on a 130 nm CMOS process, integrating 57,120 logic elements (LEs), 6,570 logic array blocks (LABs), and 5,215,104 bits of embedded RAM in a 1,020-ball FineLine BGA package measuring 33 mm x 33 mm with 1 mm ball pitch. According to the Stratix device family datasheet, the device operates from a 1.425 V to 1.575 V core supply and supports maximum toggle rates on the order of 500 MHz across its rich DSP, memory, and high-speed I/O fabric. An FPGA (Field-Programmable Gate Array) is a semiconductor integrated circuit whose logic function is defined by a customer-supplied configuration bitstream rather than at the wafer fab. The device family hierarchy is: FPGA -> programmable logic device (PLD) -> logic IC -> integrated circuit. Within Altera/Intel's portfolio, the Stratix family sits above Cyclone (cost-optimized) and below Stratix GX/GX-S/GT/II/III/V (transceiver-rich and high-end variants). The EP1S60 specifically occupies the high-density mid-range of the first-generation Stratix line, before the Stratix II architectural shift. Key differentiating features include TriMatrix embedded memory blocks (three sizes: 512-bit M512, 4-Kbit M4K, 512-Kbit MRAM), embedded DSP blocks implementing 9-bit signed multipliers with accumulator chains, up to 12 high-speed transceiver channels (depending on speed grade), and a richly featured clock network with up to 16 dedicated clock pins and 16 PLL blocks. The 'N' suffix denotes lead-free / Pb-free termination. The 'C5' speed grade places this part in the mid-speed bin of the Stratix family (C6 = fast commercial, C7 = faster commercial, C8 = fastest; C5 is commercial, 0 to 85 C junction). The 1020-pin FBGA package exposes nearly all of the device's I/O, enabling high pin-count designs including communications backplanes, ASIC prototyping, and high-density DSP systems. Each Stratix LE contains a 4-input LUT, a programmable register, carry-chain logic, and a register chain interconnect. Typical applications include high-speed DSP (FFT, FEC, video processing), ASIC prototyping and emulation, telecom line-card glue logic, military/aerospace signal processing, and high-throughput data-path controllers. The abundant TriMatrix memory and DSP blocks make the EP1S60 especially attractive for SDR baseband, multi-channel video pipelines, and protocol bridging designs. Designs typically target the Quartus II design suite (version 5.x or later supporting Stratix) and use configuration via EPC16/EPC8 configuration devices or JTAG. Designers should budget careful attention to power: a 57K-LE Stratix with high utilization can exceed 5 W to 15 W core power, requiring 1.5 V bulk decoupling of at least 330 uF low-ESR polymer plus per-pin bypass. The 'C5' speed grade is the slower of the commercial speed grades, favored over C6/C7/C8 when timing margin matters more than throughput. When designing, ensure the Quartus II fitter is set for the 1020-pin FBGA package and that pin-out assignments respect the bank's VCCIO groupings. This page synthesizes the Stratix family datasheet specifications, current distributor pricing tiers, same-brand drop-in speed-grade and package variants, and practical design notes that complement the manufacturer datasheet. Pricing for the EP1S60F1020C5N is referenced as of 2026-09-07.
EP1S60F1020C6 - Stratix FPGA 57120 Cells 1020-BGA | Intel / Altera
The Intel (formerly Altera) EP1S60F1020C6 is a member of the original Stratix FPGA family, featuring 57,120 logic elements, 773 maximum user I/O pins, and 5,215,104 bits of embedded memory, all integrated into a 1020-ball FineLine BGA package measuring 33 × 33 mm. Built on a 1.5 V, 130 nm CMOS process, this device integrates dedicated DSP blocks, high-speed transceivers (where populated), TriMatrix memory, and a structured ASIC-like routing fabric, positioning it as a high-density programmable logic solution for early-2000s telecom, video, and high-performance computing designs. The 'C6' speed grade and 'C' (commercial) temperature suffix indicate operation at 0 °C to 85 °C with a 450.05 MHz internal performance target per the Stratix Family Data Sheet. A Field-Programmable Gate Array (FPGA) is a reconfigurable digital integrated circuit containing an array of programmable logic blocks, interconnect, and I/O cells that can be electrically configured to implement arbitrary digital logic after PCB assembly. FPGAs sit in the hierarchy: programmable logic device (PLD) → field-programmable gate array (FPGA) → high-density FPGA, occupying the same engineering role as a custom ASIC but with the flexibility of in-system reprogrammability and substantially shorter time-to-market for design changes. The Stratix family, launched by Altera in 2002, was the first to embed dedicated DSP blocks and large TriMatrix memory blocks alongside the general-purpose logic array, marking a generational shift from glue-logic replacement toward full system-on-chip integration. Key features include 6,570 logic array blocks (LABs), 12 dedicated DSP blocks, 12 transceiver blocks (channel count varies by speed grade), and configurable JTAG-based in-system programming via the IEEE 1149.1 boundary-scan interface. The device supports multiple I/O standards including LVTTL, LVCMOS, SSTL, HSTL, LVDS, and PCI, with per-pin dynamically controlled impedance and slew rate. On-board PLLs handle clock multiplication and phase shifting, while a robust clock network distributes low-skew signals across the die. The EP1S60F1020C6 is well suited for digital signal processing pipelines, high-throughput video and image processing, telecom baseband and protocol bridging, ASIC prototyping, and embedded control applications. The 1020-ball FC-FBGA package supports high-speed differential signaling and a substantial power/ground via array, which is critical at this logic density. Designers should follow Altera's Stratix pin-out guidelines and reference design examples for power-rail decoupling and JTAG chain implementation. This page synthesizes distributor stock data, same-family drop-in alternatives, and PCB-level design notes that complement the manufacturer's data sheet.
EP1S60F1020C6N - Stratix FPGA, 57K Logic Elements, FBGA-1020 | Intel
The Intel (formerly Altera) EP1S60F1020C6N is a member of the original Stratix FPGA family, delivering 57,120 logic elements (LEs), 5,215,104 bits of embedded RAM, and 773 embedded multipliers in a 1020-ball FineLine BGA package with 33 x 33 mm body and 1 mm ball pitch. It is built on a 0.13 µm CMOS process and targets high-performance DSP, communications, and signal-processing designs. What is a Stratix FPGA? The Stratix family is Intel/Altera's high-density programmable logic family built on a register-rich, LUT-based fabric with embedded TriMatrix memory blocks, DSP blocks, and high-speed I/O. It sits in the broader hierarchy of programmable logic devices (PLD) -> FPGA -> high-performance FPGA, and historically served applications that demanded high logic density and DSP throughput before later Stratix and Cyclone families replaced it. Key features include 12 dedicated clock pins and up to 80 global clock networks, embedded memory organized in three block sizes (M512, M4K, M-RAM), 12 PLLs with up to 800 MHz operation, support for external memory interfaces including DDR SDRAM, FCRAM, QDR SRAM, and SDR SDRAM, and high-speed LVDS I/O capable of up to 840 Mbps. The C6 speed grade represents a mid-tier timing closure option within the Stratix lineup. Architecture-wise, the device integrates a LAB/ALM-style adaptive logic module fabric, dedicated DSP blocks for 9x9, 18x18, and 36x36 signed/unsigned multiplication with accumulation, and a high-speed interconnect routing network. The 'N' suffix indicates lead-free / Pb-free termination. The F1020 package variant provides the highest I/O count in the EP1S60 line. Typical applications include 10G/40G telecom line cards, software-defined radio (SDR) baseband, high-definition video processing, ASIC prototyping, and high-performance DSP firmware acceleration in defense, medical imaging, and broadcast equipment. The wide embedded multiplier count (773) and large TriMatrix memory (5.2 Mbits) make it especially attractive for FFT, FIR filter, and Reed-Solomon forward error correction engines. Design consideration: ensure proper decoupling with multiple 0.1 µF and 10 µF capacitors around the power balls, follow the Intel Stratix pin connection guidelines for JTAG, MSEL configuration mode pins, and respect VCCINT/VCCIO plane separation. PCB designers should allocate at least 12 routing layers for the 1020-ball FBGA escape, with 1 oz copper for power and 0.5 oz for signals. This page synthesizes distributor pricing, drop-in same-package alternatives, and practical design notes not found in the standalone datasheet.
EP1S60F1020C6NAA - Stratix FPGA, 57K LEs, 1020-BGA | Intel
The Intel (formerly Altera) EP1S60F1020C6NAA is a Stratix family Field-Programmable Gate Array (FPGA) integrating 57,120 logic elements, 5,215,104 bits of embedded memory, and 773 maximum user I/O pins in a 1020-ball FineLine BGA package. The device is built on a 0.13 µm CMOS process and targets high-performance, logic-rich, memory-intensive designs such as telecom linecards, high-speed data acquisition, and ASIC prototyping. The 'C6' speed grade delivers balanced performance across the Stratix DSP and TriMatrix memory blocks, while the 'N' suffix denotes lead-free / RoHS compliance and 'AA' indicates the specific customer trim option. What is an FPGA? An FPGA (Field-Programmable Gate Array) is a semiconductor IC composed of configurable logic blocks (CLBs), programmable interconnect, and dedicated hard-IP such as block RAM, DSP multipliers, PLLs, and high-speed transceivers. FPGAs occupy the position between general-purpose microcontrollers and fixed-function ASICs in the digital design hierarchy, offering hardware-level parallelism, in-system reprogrammability, and time-to-market advantages for mid-volume designs. The Stratix family sits in the high-end logic-and-memory tier of the FPGA taxonomy: SRAM-based FPGA -> Stratix series -> high-density telecom and computing tier. Key features of the EP1S60F1020C6NAA include up to 6.5 Gbps high-speed transceivers via embedded serializer/deserializer channels (in supported speed grades), twelve PLLs with eight output taps each, dedicated 18x18 hardware multipliers for DSP, and a 7-level hierarchical clock network with up to 40 dedicated global clocks. The TriMatrix memory architecture provides three block RAM sizes (512, 4K, and 512K bits) supporting true dual-port, simple dual-port, and single-port RAM plus FIFO and shift-register modes. Architecturally the EP1S60 uses a sea-of-LABs (Logic Array Blocks) fabric with 10 LABs per row, where each LAB contains 10 logic elements (LEs). Embedded Row Interconnects (ERIs) and DirectDrive interconnect technology ensure predictable timing closure at full utilization. The 1020-ball FBGA package uses a 1.0 mm ball pitch and supports the full I/O count via sixteen I/O banks with independently configurable standards (LVDS, LVTTL, LVCMOS, SSTL, HSTL, PCI, PCI-X). Typical applications include high-end telecom linecard interface logic, high-speed serial protocol bridging (SPI 4.2, POS-PHY, RapidIO), digital video broadcast and image-acquisition pipelines, ASIC prototyping and emulation platforms, and high-performance DSP front-ends. The 1020-BGA footprint is shared across the Stratix EP1S60 family, allowing pin-compatible migration between speed grades (C5/C6/C7/C8) and logic-density options within the same 60-series die. When designing with this part, pay attention to MultiVolt I/O compatibility (1.5V, 1.8V, 2.5V, 3.3V) and use Stratix-style configuration schemes (Fast Passive Parallel, Passive Serial, or JTAG). The 'N' lead-free finish requires peak reflow profiles per JEDEC J-STD-020. Heat dissipation at high toggle rates is significant; provide adequate ground/power plane copper on the PCB. This page synthesizes distributor stock checks, family-level cross-reference data, and PCB-layout considerations for the EP1S60 family that are not consolidated on any single distributor product page.
EP1S60F1020C6NGB - Stratix FPGA 57K LE 1020-BGA | Intel
The Intel EP1S60F1020C6NGB is a high-density Stratix FPGA from the original Intel (formerly Altera) Stratix family, integrating 57,120 logic elements (LEs) and approximately 5.2 million system gates into a 1020-ball FineLine BGA package. The device is built on a 0.13 µm CMOS process, delivers up to 773 user I/O pins, and operates across a commercial 0 °C to 85 °C temperature range with a core speed grade of -6. A Field Programmable Gate Array (FPGA) is a semiconductor IC containing an array of configurable logic blocks (CLBs), programmable interconnects, and dedicated silicon resources such as block RAM, DSP blocks, PLLs, and high-speed transceivers. FPGAs sit within the programmable logic hierarchy, which itself belongs to the broader digital logic and semiconductor device taxonomy. Unlike fixed-function ASICs, FPGAs are re-programmed in the field, allowing hardware iteration without mask respins. The Stratix family was Intel's first FPGA family to embed TriMatrix memory, DSP blocks, and high-speed I/O on a single die. Key features of the EP1S60F1020C6NGB include 57,120 logic elements, 6.6 Mbit of embedded TriMatrix memory, 18 DSP blocks (approximately 72 9-bit multipliers equivalent), up to 12 PLLs, support for multiple I/O standards including LVDS, LVTTL, SSTL, and HSTL, and dedicated high-speed serial interfaces. The 1020-ball FBGA package is 33 × 33 mm with a 1.0 mm ball pitch and a maximum user I/O count of 773. The architecture combines four input look-up tables (4-LUTs) per logic element with carry-chain logic for arithmetic, dedicated memory blocks distributed across the fabric, and a hierarchical routing network optimized for both short and long interconnect paths. The Stratix family introduced hardware multipliers and DSP blocks optimized for FIR/IIR filtering and FFT computations, making the EP1S60 well-suited to DSP-heavy workloads in communications infrastructure. Typical applications include telecommunications baseband processing, high-speed networking line cards, ASIC prototyping, military and aerospace signal processing, broadcast video infrastructure, and test and measurement equipment. Designers leverage the EP1S60's high logic density and embedded DSP to consolidate functions that previously required multiple FPGAs. When designing with the EP1S60F1020C6NGB, pay close attention to power estimation, signal integrity on the 1.0 mm pitch BGA, and proper decoupling. Stratix devices typically require multiple voltage rails (VCCINT, VCCIO banks, VCCPD, VCCA_PLL) with sequenced power-up. The -6 speed grade designation indicates the device is positioned in the mid-range of Stratix speed grades, trading some Fmax for lower cost. This page synthesizes distributor pricing, same-package alternatives from the Stratix family, and practical Stratix-specific design notes not found in a single distributor listing.
EP1S60F1020C7 - Stratix FPGA 57K LE, 5.2Mbit, 1020-BBGA | Altera
The Altera (Intel) EP1S60F1020C7 is a member of the original Stratix FPGA family, delivering 57,120 logic elements, 5,215,104 bits of embedded memory, and 773 maximum user I/O pins in a 1020-ball flip-chip BGA package. The device is built on a 1.5 V core CMOS process with embedded TriMatrix memory blocks, dedicated DSP blocks, and high-speed transceiver interfaces that established the Stratix line as the industry's first high-performance, system-on-a-programmable-chip (SOPC) solution. A Field Programmable Gate Array (FPGA) is a reconfigurable digital integrated circuit whose logic fabric, routing, and I/O can be programmed after manufacture to implement any digital function - from glue logic and I/O bridging to full processor subsystems and high-throughput DSP pipelines. FPGAs sit hierarchically between fixed-function ASICs and software-driven microcontrollers, offering hardware-timed determinism with software-like design iteration. The Stratix family specifically targets ASIC prototyping, telecom line cards, and high-end DSP applications where ASIC NRE costs are prohibitive. Key features of the EP1S60F1020C7 include 57,120 logic elements arranged in logic array blocks (LABs), 5,215,104 bits of on-chip RAM distributed across TriMatrix memory structures, embedded DSP blocks supporting 9-bit / 18-bit / 36-bit arithmetic, up to 773 user I/O pins supporting LVDS, HSTL, SSTL, and PCI signaling, and integrated high-speed serial transceiver interfaces on selected package variants. The device includes up to 12 enhanced PLLs per die and supports multiple I/O banks with independent voltage references. The Stratix architecture implements four-input look-up tables (LUTs), embedded RAM blocks of M512, M4K, and M-RAM sizes, dedicated multiplier / adder tree DSP blocks, and a rich clock network with up to 16 dedicated clock pins per device. Configuration is via serial or parallel EPROM / flash, with built-in decompression and encryption capabilities. The 33 x 33 mm 1020-BBGA package uses a 1.0 mm ball pitch and is the largest in the EP1S60 family, supporting the maximum I/O count. Typical applications include ASIC prototyping and emulation, high-speed DSP for wireless baseband, telecom line-card bridging, military / aerospace signal processing, broadcast video processing, and high-performance industrial imaging. The combination of high logic density, generous embedded memory, and dedicated DSP blocks makes it well-suited for parallel algorithm acceleration and pre-silicon hardware validation. When designing with this device, ensure the PCB accommodates the 33 x 33 mm FCBGA footprint and the 1.0 mm ball pitch - this typically demands 4-6 layer PCB with microvia or via-in-pad technology. Thermal management requires attention because the high logic count can produce non-uniform die heating. Plan JTAG / configuration chain accessibility before layout. This page synthesizes distributor stock levels, same-package drop-in alternatives, and design considerations for the EP1S60F1020C7 - information not consolidated on the Altera / Intel product page or any single distributor listing.
EP1S60F1020C7N - Stratix 60 FPGA, 57120 LEs, 1020-BGA | Intel
The Intel (formerly Altera) EP1S60F1020C7N is a high-density Stratix® family Field Programmable Gate Array (FPGA) with 57,120 logic elements, 5,215,104 bits of embedded memory, 773 maximum user I/O pins, and a 1020-ball FineLine BGA package. The device is fabricated on a 130 nm CMOS process and operates from a 1.5 V core supply, with on-chip PLLs, DSP blocks, and high-speed transceiver support typical of the original Stratix architecture. An FPGA (Field Programmable Gate Array) is a reprogrammable semiconductor device built from an array of configurable logic blocks (CLBs), embedded memory blocks, DSP slices, and programmable I/O cells, all connected by a hierarchy of programmable routing. FPGAs sit between general-purpose CPUs/GPUs and fixed-function ASICs: they deliver hardware-level parallelism and deterministic latency for data-path acceleration, while remaining reprogrammable in the field. Stratix devices were Altera's first-generation high-performance FPGA family, succeeded by Stratix II, III, IV, V, 10, and Agilex families, but EP1S60 parts remain in long-lifecycle industrial, military, and communications designs. Key features include 57,120 logic elements organized into 5,712 Logic Array Blocks (LABs), 6 embedded PLL clock managers, dedicated 18x18 multipliers for DSP, 12 transceiver channels supporting up to 840 Mbps LVDS, and TriMatrix memory architecture (MRAM blocks up to 4 Mbit). The device is rated for commercial operating temperature (0 °C to 85 °C) and supports in-system programmability via JTAG and active serial configuration. The EP1S60F1020C7N uses a 1.5 V core, 1.5 V/1.8 V/2.5 V/3.3 V I/O banks with on-chip termination and calibration, and a dedicated configuration block supporting passive serial (PS), passive parallel synchronous (PPS), passive parallel asynchronous (PPA), and JTAG modes. The Stratix architecture pioneered embedded hard IP such as the DSP blocks and high-speed memory interfaces, allowing the EP1S60 to implement DDR SDRAM controllers, LVDS I/O, and multi-standard bus interfaces at the time of release. Typical applications include telecommunications line cards and baseband processing, military/aerospace signal processing, high-performance industrial imaging and machine vision, ASIC prototyping, and high-throughput data-acquisition systems. The high pin count and large logic capacity make the EP1S60 well-suited to designs that need many parallel interfaces plus significant on-chip buffering. When designing with this device, pay attention to the Stratix-specific configuration scheme and the EP1S60 130 nm power budget. Designers upgrading legacy designs should evaluate Stratix II (EP2S60) or Cyclone IV as lower-power successors; the EP1S60F1020C7N itself is a mature, long-availability part but is not recommended for new battery-powered or thermally constrained designs. This page synthesizes distributor stock, parametric specifications, drop-in alternatives from the same Stratix family, and practical design notes not found in a single distributor listing.
EP1S60F1020I6 - Stratix 57K LEs FPGA 1020-BGA | Intel / Altera
The Intel (formerly Altera) EP1S60F1020I6 is a high-density Stratix FPGA featuring 57,120 logic elements, 5,215,104 bits of embedded memory, and 773 user I/Os, housed in a 1020-ball FineLine BGA package. Built on a 130nm CMOS process and operating from a 1.5V core supply, it delivers up to 450 MHz internal performance for high-throughput digital designs. An FPGA (Field Programmable Gate Array) is a semiconductor device containing configurable logic blocks (CLBs), programmable interconnects, and dedicated hardware resources such as block RAM, DSP blocks, and high-speed transceivers. FPGAs sit within the programmable logic category of digital ICs, parallel to ASICs but with the advantage of in-system reprogrammability. Stratix devices specifically target high-performance signal processing, communications infrastructure, and ASIC prototyping workloads. Key features of the EP1S60F1020I6 include 6,570 logic arrays blocks (LABs) organized in a Stratix fabric, embedded multiplier/DSP blocks for high-speed arithmetic, dedicated external memory interfaces supporting DDR/DDR2 SDRAM, and on-chip phase-locked loops (PLLs) for clock management. The -I6 speed grade designates the industrial temperature range of -40C to +100C case with optimized timing closure. Architecturally, the Stratix family introduced the TriMatrix embedded memory structure (three block RAM sizes per device), embedded DSP blocks with dedicated multiply-accumulate hardware, and high-speed I/O standards including LVDS and HyperTransport. The 1020-ball FC-FBGA package provides ample I/O count for parallel interfaces and high-speed serial links. Typical applications include high-performance ASIC prototyping, telecom baseband processing, video and image processing pipelines, military and aerospace signal processing, and test & measurement instrumentation. The large logic capacity and rich DSP resources also suit radar, software-defined radio, and high-speed data acquisition designs. When designing with this device, plan for the 1.5V core supply and multiple I/O voltage rails (1.5V, 1.8V, 2.5V, 3.3V). The 1020-ball BGA requires multi-layer PCB with microvia or via-in-pad technology; signal integrity analysis is mandatory for DDR memory interfaces. Quartus II is the supported development toolchain. This page synthesizes distributor pricing, drop-in Stratix alternatives, and practical BGA PCB layout notes not consolidated in the manufacturer datasheet alone.
EP1S60F1020I6GB - Stratix FPGA 57K LE, 1020-BGA, Industrial | Intel (Altera)
The Intel (Altera) EP1S60F1020I6GB is a high-density Stratix Field Programmable Gate Array (FPGA) delivering 57,120 logic elements and 5,215,104 bits of embedded memory in a 1020-ball FCBGA package. Housed in a 33 x 33 mm BGA with 1.0 mm pitch, the part targets complex digital designs requiring substantial parallel processing and on-chip memory bandwidth. A Field Programmable Gate Array (FPGA) is a semiconductor IC containing an array of configurable logic blocks (CLBs), programmable interconnect, I/O cells, and embedded resources such as block RAM, multipliers, PLLs, and (in the Stratix line) high-speed transceivers. FPGAs occupy a position between general-purpose microcontrollers and application-specific integrated circuits (ASICs) in the digital logic hierarchy: they offer hardware-level parallelism and deterministic timing that microcontrollers lack, while remaining reprogrammable unlike ASICs. The Stratix family is the first-generation high-performance family from Altera (now Intel PSG), fabricated on a 0.13 µm CMOS process. Key features of the EP1S60F1020I6GB include 57,120 logic elements (LEs), approximately 6,570 logic array blocks (LABs) per the family datasheet, 5.2 Mbit embedded memory, dedicated DSP blocks for high-speed multiply-accumulate, support for multiple I/O standards (LVTTL, LVCMOS, SSTL, HSTL, LVDS, LVPECL), and multiple PLLs for clock management. Industrial temperature grade (I6) parts operate from -40C to +100C case or per Intel's Stratix industrial specification; the GB suffix denotes lead-free / RoHS-compliant packaging. The EP1S60 uses a tile-based architecture with TriMatrix memory (M512, M4K, M-RAM blocks), up to 773 user I/O pins, and embedded transceivers in selected variants. Its DSP blocks implement 9-bit x 9-bit multipliers and 36-bit accumulators, well-suited to digital signal processing pipelines such as FIR filters and FFT engines. Configuration is via passive serial, fast passive parallel, or JTAG modes supported by the Altera Quartus design suite. Typical applications include telecommunications baseband processing, high-speed data acquisition front-ends, networking line cards, ASIC prototyping, and DSP acceleration cards. The 1020-ball BGA gives ample user I/O for parallel bus interfaces, memory controllers (DDR SDRAM, QDR SRAM), and high-speed serial links. When laying out the PCB, allocate at least 6 PCB layers with continuous ground and power planes, follow Intel/Altera's BGA escape and decoupling recommendations (typically 0.1 uF + bulk decoupling per VCC pin group), and respect the 1.0 mm BGA pitch which requires laser-drilled microvias or sequential lamination for escape routing. Thermal management is critical: plan for the device's worst-case power dissipation and provide adequate copper or airflow to keep the junction below 100C. This page synthesizes distributor pricing, drop-in same-package alternatives from the Stratix family, and practical PCB design notes not found in the manufacturer datasheet alone.
EP1S60F1020I6N - Stratix FPGA 57K LE, 773 I/O, 1020-FBGA | Altera
The Intel (formerly Altera) EP1S60F1020I6N is a high-density Stratix family Field Programmable Gate Array (FPGA) integrating 57,120 logic elements, 5,215,104 bits of embedded RAM, and 773 user I/O pins in a 1020-ball FineLine BGA (33x33 mm, 1.0 mm pitch) package. It belongs to the I6 industrial speed/temperature grade and operates from a 1.425 V to 1.575 V core supply. According to the verified distributor data, this Stratix device is built on a 0.13 µm CMOS process and combines 6,570 logic cells / LABs with TriMatrix memory blocks, DSP blocks, and high-speed transceivers typical of the Stratix generation. A Field Programmable Gate Array (FPGA) is a programmable logic device whose architecture is composed of configurable logic blocks (CLBs/LABs), programmable interconnect, and I/O cells. The Stratix family specifically targets high-performance applications by integrating dedicated DSP blocks, embedded memory, and high-speed serial interfaces alongside the general-purpose fabric. The hierarchy: FPGA -> programmable logic device -> logic IC -> semiconductor. This Stratix device occupies the high-density node of the first-generation Stratix lineup. Key features include 57,120 logic elements (LEs), 5,215,104 total RAM bits (typically organized in TriMatrix blocks: 512-bit M512, 4-Kbit M4K, and 512-Kbit M-RAM), up to 12 enhanced PLLs, and support for multiple I/O standards including LVDS, LVTTL, LVCMOS, SSTL, and HSTL. The 1020-FBGA package exposes 773 user I/O pins for parallel interfaces and supports high-speed serial transceivers that historically delivered multi-gigabit connectivity on the Stratix family. The architecture is built on the 0.13 µm process node with a 1.5 V core and dedicated Phase-Locked Loops for clock management. The device family supports up to 12 PLLs and multiple global clock networks, plus high-speed serial transceivers on selected device variants - making the Stratix EP1S60 suitable for telecom, imaging, and high-throughput data-pipeline designs where deterministic latency and parallel processing are required. Typical applications include high-speed telecom line cards, ASIC prototyping, military/defense signal processing, medical imaging accelerators, and high-end industrial test & measurement systems. The large embedded RAM budget (5 Mbit) supports deep packet buffers, frame stores, and coefficient tables. With 773 user I/Os, the part easily interfaces to parallel DDR memories and wide data buses. When designing with this part, remember that the I6 grade (0°C to 85°C commercial-equivalent industrial) targets moderate-temperature environments; the automotive/extended-temperature variants are I7 or military grades. The 1020-FBGA demands a multi-layer PCB (typically 6+ layers) with controlled-impedance routing and a substantial thermal dissipation design under sustained activity. This page synthesizes verified distributor pricing, drop-in cross-family alternatives, and practical design considerations not found in the manufacturer datasheet summary.
EP1S60F1508C7 - Stratix FPGA 5712 LABs 1022 IO BGA-1508 | Intel
The Intel (formerly Altera) EP1S60F1508C7 is a member of the Stratix FPGA family, featuring 57,120 logic elements organized into 5,712 Logic Array Blocks (LABs) and 1022 user I/O pins in a 1508-ball FineLine BGA package. It is fabricated on a 0.13 micron CMOS process and operates at a commercial temperature range of 0C to 85C with a core speed grade of -7. The device integrates dedicated DSP blocks, embedded TriMatrix memory, and up to 12 PLLs, making it suitable for high-performance digital signal processing, communications, and ASIC prototyping applications. What is an FPGA? A Field-Programmable Gate Array (FPGA) is a reconfigurable integrated circuit containing programmable logic blocks, interconnect, and I/O resources that an engineer can configure after manufacture. Stratix devices, sitting in the high-performance tier of Intel's programmable logic hierarchy (Stratix > Cyclone > MAX), target applications requiring high logic density, fast parallel processing, and dedicated hardware acceleration for DSP and memory operations. The TriMatrix memory architecture and DSP blocks distinguish Stratix from simple programmable logic devices (PLDs/CPLDs) and from generic microcontrollers. Key features of the EP1S60F1508C7 include 6,570 logic cells per the Stratix family datasheet block definitions, embedded multiplier blocks for DSP, dedicated high-speed transceivers in related package options, and support for external memory interfaces including DDR, DDR2, and QDR. The TriMatrix memory provides three sizes of RAM blocks (M512, M4K, M-RAM) optimized for different data widths and depths, enabling designers to balance memory utilization with performance. From a technical depth perspective, the Stratix architecture combines lookup-table (LUT) based logic, dedicated carry chains for fast arithmetic, embedded SRAM, and high-speed I/O capable of LVDS signaling up to 840 Mbps per channel. The device supports configuration via passive serial, passive parallel synchronous, passive parallel asynchronous, and JTAG modes, with optional configuration via Altera (now Intel) EPC configuration devices. Typical applications include telecommunications baseband processing, high-speed image and video pipelines, ASIC prototyping, networking equipment, and test and measurement instrumentation. The 1022 user I/O pins in the F1508 package support wide parallel buses and many high-speed serial channels in a single device. When designing with this device, plan the PCB layout carefully - the F1508 FineLine BGA has a 1.0 mm or 1.27 mm ball pitch and requires microvia or via-in-pad technology. The device is now in the legacy / last-time-buy category per Intel's product lifecycle notices; confirm long-term supply with the manufacturer before designing into a new product. A modern successor such as Cyclone IV/V or Stratix IV/V should be evaluated for new designs. This page consolidates distributor pricing snapshots, drop-in Stratix-family alternatives, and PCB layout considerations not found in a single datasheet, giving procurement and hardware engineers a one-stop reference for the EP1S60F1508C7.
EP1S60F1508C7N - Stratix 57K LE FPGA, 1022 I/O, 1508-FCBGA | Intel
The Intel / Altera EP1S60F1508C7N is a high-density Stratix-series Field Programmable Gate Array (FPGA) delivering 57,120 logic elements (LEs), 5,215,104 bits of embedded RAM, and 1,022 user I/O pins in a 1508-ball FC-FBGA package. Built on a 130 nm CMOS process, the device operates at a core supply of 1.425 V to 1.575 V (1.5 V nominal) and supports commercial-specification temperature grades of 0 °C to 85 °C. An FPGA (Field Programmable Gate Array) is a programmable logic device that combines configurable logic blocks (CLBs/LABs), programmable interconnect, and dedicated silicon resources such as embedded memory, DSP blocks, and high-speed transceivers. Stratix FPGAs sit within the broader hierarchy of programmable logic devices -> complex programmable logic devices (CPLDs) -> FPGAs -> ASIC prototyping platforms, and they are commonly used as a bridge between concept and volume ASIC production. Key features include 6,570 logic blocks / 5,712 LABs, 252 18x18 multipliers / DSP blocks, twelve 400 MHz PLLs, and up to 12 high-speed transceivers at 3.125 Gbps depending on die variant. The 1508-FCBGA package uses a 1.0 mm ball pitch on a 40 x 40 mm substrate, providing the routing density required for the Stratix memory-rich architecture and 521 Mbits of TriMatrix on-chip memory. Technically, the Stratix architecture employs adaptive logic modules (ALMs) with 8 inputs each, an 18-bit DSP block capable of 420 MHz operation, and dedicated high-speed I/O support for LVDS, LVTTL, LVCMOS, SSTL, HSTL, and PCI standards. The part is suitable for prototyping and production in telecom, networking, and high-performance digital signal processing where 57K LEs and 1,022 I/O are required. Typical applications include high-speed data acquisition, software-defined radio, ASIC prototyping, image processing pipelines, and networking line-card logic. The wide I/O count makes it useful for memory-rich designs that connect to multiple DDR/QDR SRAM banks. When designing with this part, ensure 4-layer PCB stack-up with controlled impedance for high-speed I/O, and follow Altera Stratix reference design guidelines for power rail sequencing. The 1508-ball package demands precise BGA layout and refabrication processes. This page synthesizes distributor pricing, package-die drop-in alternatives from the same Altera Stratix family, and practical design notes that go beyond the manufacturer datasheet to help engineers qualify second sources for long-lifecycle programs.
EP1S80B956C5N - Stratix 79K Logic Elements 956-FCBGA FPGA | Intel
The Intel (formerly Altera) EP1S80B956C5N is a high-density Stratix-family Field-Programmable Gate Array (FPGA) built on a 130 nm CMOS process, integrating 79,040 logic cells and delivering internal clock performance up to 500 MHz. The device is housed in a 956-ball FineLine BGA (FCBGA) package with 1.5 V core supply and is qualified for the commercial 0 °C to +85 °C operating range, as indicated by the trailing 'C' speed-grade token. A Field-Programmable Gate Array (FPGA) is a programmable logic device (PLD) that lets engineers implement arbitrary digital logic, memory, DSP, and high-speed serial functions on a single silicon die. Within the broader semiconductor taxonomy, FPGAs sit under programmable logic devices (PLDs) -> field programmable gate arrays (FPGAs) -> programmable semiconductors, and they are the device-of-choice when design requirements outgrow fixed-function ASICs or microcontrollers in logic density, parallelism, or I/O bandwidth. Key features of the EP1S80B956C5N include the Stratix TriMatrix on-chip memory architecture, dedicated DSP blocks for high-throughput multiply-accumulate operations, multiple phase-locked loops (PLLs) for clock synthesis, and high-speed LVDS I/O support. The 956-ball FCBGA package exposes a very large user-I/O count and dedicated global clock routing, enabling the device to interface to external DDR SDRAM memories and multiple high-speed parallel buses simultaneously. Architecturally, the Stratix family introduced a look-up-table (LUT) based logic element combined with embedded array blocks (EABs) and DSP blocks. The 1.5 V core reduces dynamic power relative to earlier 2.5 V Stratix predecessors, while the 130 nm process provides mature, well-characterized timing closure for complex synchronous designs. Typical applications include high-performance digital signal processing, telecom baseband processing, industrial video and image processing, networking line-card prototyping, and ASIC prototyping/emulation platforms. Designers also use this device in test & measurement front-ends and in military/aerospace prototypes that demand high logic density with commercial-grade screening. When designing with this device, pay attention to power budgeting: the 1.5 V core combined with up to 500 MHz clock domains means multi-amp core currents and the need for extensive decoupling. The 956-ball FCBGA also requires multi-layer PCB stack-ups with buried vias and controlled-impedance routing for LVDS pairs. This page synthesizes distributor inventory, current market pricing, same-family drop-in Stratix alternatives, and practical engineering guidance not bundled in the manufacturer datasheet.