XC17256ELPC20I

Configuration PROMs For FPGAs Overview

The XC17256ELPC20I is a 256Kb One-Time Programmable (OTP) Configuration PROM manufactured by AMD. Designed for FPGA configuration, it operates within a supply voltage range of 3V to 3.6V and supports an industrial operating temperature range of -40°C to 85°C. The component is housed in a 20-pin PLCC package.

Configuration PROMs For FPGAs Feature Summary

• Provides non-volatile storage for FPGA configuration data
• Supports industrial temperature operation ranges
• Compatible with standard PLCC packaging

Configuration PROMs For FPGAs Applications

• FPGA configuration
• Industrial electronics systems

Configuration PROMs For FPGAs Procurement Notes

Verify the manufacturer designation, as Xilinx components are now under AMD. Confirm the specific suffix 'I' indicates the industrial temperature grade and 'LPC' denotes the leaded PLCC package type. Ensure the OTP nature aligns with the design requirements, as reprogramming is not possible after programming.

Configuration PROMs For FPGAs Selection Notes

Select this part when a 256Kb capacity is required for configuring compatible FPGAs. Consider the 20-PLCC package constraints and the 3V-3.6V supply requirement. Verify that the industrial temperature rating meets the environmental conditions of the target application.

Configuration PROMs For FPGAs Part Context

This component belongs to the Xilinx/AMD XC17 series of configuration PROMs. These devices are specifically engineered to store bitstream data for loading into programmable logic devices. The series provides reliable, cost-effective configuration solutions for various FPGA families.

Configuration PROMs For FPGAs FAQ

Is the XC17256ELPC20I reprogrammable?

No, it is a One-Time Programmable (OTP) device. Once programmed, the data cannot be altered or erased.

What is the maximum operating voltage?

The maximum operating supply voltage is 3.6V.