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XC2C256-7TQG144C
+StücklisteIC CPLD 256MC 6.7NS 144QFP
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HerstellerAMD Xilinx
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Herstellerteil #XC2C256-7TQG144C
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Paket TQFP-144
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Auf Lager3675
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Spezifikationen
| Attribut | Wert |
| Package / Case | Tray |
| Series | CoolRunner II |
| Part Status | Active |
| Programmable Type | In System Programmable |
| Delay Timetpd(1)Max | 6.7 ns |
| Voltage Supply - Internal | 1.7V ~ 1.9V |
| Number of Logic Elements/Blocks | 16 |
| Number of Macrocells | 256 |
| Number of Gates | 6000 |
| Number of I/O | 118 |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
- 256 macrocells, offering flexible logic implementation.
- 7ns pin-to-pin speed, suitable for high-performance designs.
- 144-pin TQFP package, ideal for space-constrained applications.
- Low power (1.8V core voltage), making it energy-efficient.
- In-system programmable (ISP) via JTAG for easy updates.
Common uses:
- Interface bridging,
- Glue logic,
- Control logic in embedded systems.
It balances speed, density, and power efficiency for cost-sensitive designs.
Equivalent
1. Altera MAX II EPM240 (similar density, low-power CPLD)
2. Lattice ispMACH 4256ZE (comparable logic cells, TQFP package)
3. Microchip ATF150x (legacy CPLD, though less feature-matched)
For newer options, consider Lattice MachXO2 or Xilinx CoolRunner-II variants (e.g., XC2C128/384). Verify pinout and features for direct replacement.
Pinout
Key Functions:
- I/O Pins: 100 (user-configurable as inputs, outputs, or bidirectional).
- Logic Cells: 256 macrocells, 6,000 usable gates.
- Supply Voltage: 1.8V core, 1.5V–3.3V I/O (supports mixed-voltage operation).
- Speed: 7ns pin-to-pin delay (-7 speed grade).
- Features: In-system programmable (ISP), low power, JTAG boundary scan.
Pins include power (VCCIO, VCCINT), ground (GND), configuration (JTAG TDI, TDO, TMS, TCK), and clock inputs.
Manufacturer
Xilinx is a leading semiconductor company specializing in programmable logic devices, including FPGAs (Field-Programmable Gate Arrays) and CPLDs (Complex Programmable Logic Devices) like the XC2C256. Known for innovation in reconfigurable computing, Xilinx serves industries such as telecommunications, automotive, aerospace, and data centers.
AMD, a major player in CPUs and GPUs, integrated Xilinx to expand its high-performance and adaptive computing solutions.
