XC2C32A-6VQG44C - 32-Macrocell 1.8V CPLD | AMD
MPN: XC2C32A-6VQG44C ✓ פעילXC2C32A-6VQG44C סקירה
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.
חלופות תחליף ישיר עבור XC2C32A-6VQG44C — אותו מארז, תואם פין-לפין. חלקים במארז שונה הדורשים עיבוד מחדש של ה-PCB אינם נכללים.
וריאנטים בסדרה זו
דגמים מאותה סדרה התואמים Drop-in עם XC2C32A-6VQG44C (אותו גורם צורה וטביעת רגל) — שונים ב Package, RoHS Status, Process Technology, Quiescent Current, Device Type.
XC2C32A-4VQ44C
✅ Drop-Inצור קשר לקבלת מחיר
הצג גיליון נתונים ←XC2C32A-6VQG44I
✅ Drop-In📋 חלופה להתייחסות (לא בקטלוג)
XC2C32A-6VQG44C דירוגים מרביים ומאפיינים חשמליים
| Device Type | CoolRunner-II complex programmable logic device |
| Programmable Type | In-system programmable |
| Macrocell Count | 32 macrocells |
| I/O Count | 33 I/O |
| Logic Gate Equivalent Count | 750 gates |
| Maximum Operating Frequency | 323 MHz |
| Pin-to-Pin Logic Delay | 3.8 ns |
| Core Supply Voltage | 1.8 V |
| Process Technology | 0.18 µm CMOS |
| מארז | 44-pin VQFP, 10 mm × 10 mm |
| סוג הרכבה | Surface mount |
| Architecture | Xilinx CoolRunner-II |
| Lead-Free Status | Lead free |
| סטטוס RoHS | RoHS compliant |
| זרם מנוחה | 12 A |
מדריך תצורת פינים של XC2C32A-6VQG44C 44-pin vqfp, 10 mm × 10 mm
תצורת פינים עבור XC2C32A-6VQG44C (מארזת 44-pin vqfp, 10 mm × 10 mm). מעגל משולב דיגיטלי זה כולל GPIO, ממשקי תקשורת (UART, SPI, I2C) ופיני מתח. יש לעיין בגיליון הנתונים של היצרן לפונקציות פינים חלופיות ולאפשרויות תצורה. חיוני לתכנון מערכות משובצות ולפריסת PCB.
אין נתוני פריסת פינים מפורטים עבור XC2C32A-6VQG44C.
עיינו ב- גיליון נתונים עבור תצורת פינים מלאה.
יישומים טיפוסיים
XC2C32A-6VQG44C מתאים עבור 6 יישוםs: Industrial Control Logic, Power-Management Sequencing, Bus Interface Translation, Embedded System Control, Automated Equipment Interface, Signal Conditioning and Data Routing.
Industrial Control Logic
The XC2C32A-6VQG44C fits compact industrial controllers that require deterministic programmable logic for sequencing, state-machine execution, and peripheral arbitration. Its 32 macrocells provide dedicated logic capacity without requiring a larger FPGA, while 33 I/O allow the device to coordinate inputs, outputs, and external functions within a 10 mm × 10 mm VQFP-44 footprint. The 3.8 ns pin-to-pin delay is useful for short combinational control paths, and the reported 323 MHz operating figure supports higher-speed sampling or clocked logic. In-system programmability also permits configuration to be integrated into a controller's initialization sequence, reducing the need for several fixed glue-logic devices.
מומלץ
Power-Management Sequencing
The XC2C32A-6VQG44C can implement rail sequencing, enable ordering, fault-latching, and power-good arbitration in a compact control design. Thirty-two macrocells are sufficient for multiple interlocks and state transitions, while 33 I/O provide flexible connections to supervisors, load switches, and monitoring logic. Operating at a 1.8 V core target supports integration with modern low-voltage control electronics. The short 3.8 ns pin-to-pin delay can help minimize propagation between enable outputs and status inputs, although final timing must include external supervisor and load-switch delays. Board designers should isolate sensitive analog rails and route configuration signals away from switching-node circuitry.
מומלץ
Bus Interface Translation
The XC2C32A-6VQG44C is useful for translating or conditioning signals between dissimilar bus families when discrete logic would consume excessive board area. Its 32 macrocells can implement address decoding, level translation, parity generation, protocol timers, and programmable interconnect logic, while 33 I/O provide adequate pin access for a compact interface section. The 1.8 V core architecture aligns with low-voltage system rails, and the 44-pin VQFP package keeps the implementation compact. Engineers should select compatible I/O standards, verify translation-direction constraints in AMD DS310, and include external pull-ups or level shifters wherever the internal I/O structure cannot directly meet the target interface.
מומלץ
Embedded System Control
The XC2C32A-6VQG44C can serve as a dedicated programmable controller for an embedded subsystem that needs peripheral initialization, mode selection, and real-time state management. Its 32 macrocells and 33 I/O balance logic capacity against package size, making it appropriate for coordinating sensors, actuators, status indicators, and host interfaces. In-system programming supports a design architecture in which configuration is loaded as part of system startup. The 3.8 ns pin-to-pin delay is useful for deterministic control paths, while the 1.8 V architecture simplifies integration with modern embedded rails. Designers should define startup states explicitly and verify that every configuration and I/O pin has a safe state during power-up.
מומלץ
Automated Equipment Interface
The XC2C32A-6VQG44C is appropriate for automated equipment that requires flexible control logic close to sensors, motors, and safety-related interlocks. Thirty-two macrocells can consolidate debouncing, edge detection, counter logic, and actuator-command sequencing, reducing component count compared with multiple discrete logic packages. Thirty-three I/O support connection to machine sensors and outputs, and the compact VQFP-44 package preserves PCB space for power and analog circuitry. The 1.8 V core and 3.8 ns pin-to-pin delay support compact low-voltage control. For machinery, engineers should review environmental requirements, add appropriate isolation outside the logic device, and validate reset and power-loss behavior for every actuator output.
מומלץ
Signal Conditioning and Data Routing
The XC2C32A-6VQG44C can consolidate programmable signal conditioning, pulse shaping, routing, and format conversion in mixed-signal or communications equipment. Its 32 macrocells are suitable for moderate logic depth, while 33 I/O enable multiple input and output paths within one package. The reported 323 MHz maximum operating frequency provides useful headroom for clocked routing, although external signal-integrity conditions remain decisive at high data rates. The 1.8 V architecture suits low-voltage systems where compact implementation is important. Designers should use the AMD timing and I/O specifications to select drive strength and timing mode, keep fast edges away from sensitive analog nodes, and provide series damping where the connected line requires it.
מומלץ
סיכום מוצרים מומלצים
נתוני עזר הנדסיים עבור XC2C32A-6VQG44C — השוואה, הנחיות תכנון ומידע על תאימות.
מדריך בחירה
השוואה עם חלופות
| פרמטר | מוצר זה | XC2C32A-4VQ44C | XC2C32A-6VQG44I |
|---|---|---|---|
| Brand | AMD | AMD | AMD |
| Package | VQFP-44 (10 mm × 10 mm) | VQFP-44 (10 mm × 10 mm) | VQFP-44 (10 mm × 10 mm) |
| Architecture | CoolRunner-II | CoolRunner-II | CoolRunner-II |
| Macrocell Count | 32 macrocells | 32 macrocells | 32 macrocells |
| Speed Grade | -6 | -4 | -6 |
| Core Supply Voltage | 1.8 V | 1.8 V | 1.8 V |
| Process Technology | 0.18 µm CMOS | 0.18 µm CMOS | 0.18 µm CMOS |
| Programming Type | In-system programmable | In-system programmable | In-system programmable |
מבדילים עיקריים
- Faster -6 speed grade (לעומתXC2C32A-4VQ44C)
- Pin-compatible environmental ordering option (לעומתXC2C32A-6VQG44I)
- Compact 32-macrocell implementation (לעומתXC2C64A-6VQG44C)
הערות תכנון
Assign the PCB footprint from the exact 44-pin VQFP drawing in AMD Data Sheet DS310 and verify every package pin against the selected device ordering suffix. Place the decoupling network close to the supply and ground pins, provide a continuous ground reference beneath the device where layout rules permit, and inspect the manufacturer land pattern for exposed thermal or routing requirements. Pin assignment should be checked against both the power pins and the 33 user I/O rather than relying on the package pin count alone.
Do not select an I/O timing mode from the nominal 323 MHz operating figure alone. Add external device delay, board propagation, clock skew, and setup or hold requirements to the path budget using the timing tables in AMD DS310. Configuration pins and clock inputs require especially clean routing; keep switching-node and high-current power paths physically separated from the CPLD, and use damping or controlled edge rates when driving long external connections.
Treat the -6 suffix, package code, commercial or industrial ordering suffix, and configuration requirements as separate selection criteria. XC2C32A-6VQG44I may share the PCB footprint while targeting a different environmental ordering class, whereas XC2C32A-4VQ44C changes the speed grade. Before substitution, confirm the configuration file, power behavior, I/O standards, environmental limits, and package drawing. Also define deterministic reset and power-loss states for external actuators instead of relying only on the programmable logic state.
מידע על תאימות
The device is identified as lead free and RoHS compliant. No specific REACH, halogen-free, conflict-minerals, or automotive qualification statement is established for this ordering suffix.
