AT17N512-10SC

Configuration PROMs For FPGAs Overview

The AT17N512-10SC is a 512-Kbit serial EEPROM designed for FPGA configuration. It operates at 3.3V (±10%) and supports commercial temperature ranges of 0°C to +70°C. The device utilizes a simple serial interface compatible with Xilinx Spartan-II, Spartan-IIE, and Spartan XL FPGAs in Master Serial Mode. It is housed in a 20-lead SOIC package.

Configuration PROMs For FPGAs Feature Summary

• Pin-compatible with Xilinx XC17SXXXA and XC17SXXXXL PROMs
• Designed for low-power CMOS EEPROM process
• Supports Master Serial Mode for automatic FPGA loading

Configuration PROMs For FPGAs Applications

• Configuration memory for Xilinx Spartan-II FPGAs
• Configuration memory for Xilinx Spartan-IIE FPGAs
• Configuration memory for Xilinx Spartan XL FPGAs

Configuration PROMs For FPGAs Procurement Notes

Verify the component manufacturer status, as Atmel was acquired by Microchip Technology. Confirm that the specific ordering code matches the required voltage and temperature specifications. Ensure compatibility with existing FPGA designs before procurement.

Configuration PROMs For FPGAs Selection Notes

Select this part for applications requiring pin-compatible replacement for Xilinx OTP PROMs. Verify that the design operates within the 3.3V supply range and commercial temperature limits. Consider the AT17LV512 series for industrial temperature or lower voltage requirements if applicable.

Configuration PROMs For FPGAs Part Context

The AT17N series serves as a configurator for SRAM-based FPGAs. This specific model provides 512-Kbit capacity. It is part of a family including 256K, 1M, 2M, and 4M densities. The series allows direct interfacing with FPGA control signals without an external controller.

Configuration PROMs For FPGAs Replacement Considerations

The datasheet indicates the AT17N512 is replaced by the AT17LV512.