XC18V02PC44C

Overview

The AMD XC18V02PC44C is a 2 Mbit EEPROM-based configuration PROM designed for Xilinx Field-Programmable Gate Arrays (FPGAs). It operates at a maximum frequency of 33 MHz with a supply voltage range of 3.0 V to 3.6 V, typically at 3.3 V. The device supports in-system programming and features a PLCC-44 surface-mount package. It is rated for commercial operating temperatures between 0°C and +70°C.

Feature Summary

• Supports In-System Programming (ISP) for flexible configuration updates without removing the component from the circuit board.

Applications

• Configuration storage for Xilinx FPGAs
• Embedded system design requiring non-volatile FPGA bitstream storage

Procurement Notes

Verify the specific suffix 'C' confirms the commercial temperature range (0°C to +70°C) as opposed to industrial variants. Confirm the PLCC-44 package compatibility with your PCB footprint. Note that this part may be obsolete; check current manufacturer status before finalizing designs.

Selection Notes

Select this component when designing systems using Xilinx FPGAs that require 2 Mbit of configuration memory. Ensure the design environment supports ISP capabilities if field updates are anticipated. Verify voltage levels match the target FPGA's configuration requirements.

Part Context

This component belongs to the XC18V00 series of configuration PROMs manufactured by AMD/Xilinx. These devices serve as non-volatile memory sources for initializing programmable logic devices, ensuring the FPGA retains its configuration data upon power-up.

Replacement Considerations

Public confirmed substitute part numbers: XC18V02PC44I, XC18V02PC44C0936.