AT17N512-10PI

Configuration PROMs For FPGAs Overview

The AT17N512-10PI is a high-density FPGA Configuration EEPROM (Configurator) manufactured by Atmel. It provides 512 Kbit of serial non-volatile memory organized as 64K x 8 bits, designed to store configuration programs for Field Programmable Gate Arrays. The device operates with a single 5V power supply and features fast read access times suitable for high-performance microprocessor systems. It utilizes low-power CMOS technology to minimize active and standby power consumption while ensuring data retention.

Configuration PROMs For FPGAs Feature Summary

• Provides reliable configuration storage for FPGAs using a simple serial-access procedure
• Supports in-system programming via a standard 2-wire bus interface
• Includes a system-friendly READY pin to indicate valid power levels during startup
• Features programmable reset polarity settings stored within the EEPROM

Configuration PROMs For FPGAs Applications

• Configuration of Xilinx XC3000, XC4000, and SPARTAN FPGAs
• Configuration of Altera FLEX devices
• Configuration of Lucent ORCA FPGAs
• Cascadable read-back support for multi-device configurations

Configuration PROMs For FPGAs Procurement Notes

Verify component authenticity through authorized Microchip or Atmel distributors, noting that Atmel was acquired by Microchip Technology. Confirm package integrity for the PLCC variant and check RoHS compliance status against specific manufacturing dates, as legacy stock may vary in environmental certification requirements.

Configuration PROMs For FPGAs Selection Notes

Select this component when designing systems requiring non-vatile configuration storage for compatible FPGAs. Ensure the design supports the required 5V supply voltage and utilizes the 2-wire serial interface. Consider the PLCC package constraints for PCB layout and verify thermal operating ranges if deployed in industrial environments.

Configuration PROMs For FPGAs Part Context

This part belongs to the AT17 Series of FPGA Configurators, which are specialized EEPROMs optimized for loading bitstreams into programmable logic devices. The series is characterized by its compatibility with major FPGA manufacturers and its ability to simplify the configuration process through standardized serial protocols.

Configuration PROMs For FPGAs Replacement Considerations

Compatible substitutes include other members of the AT17 family such as the AT17LV512 or AT17C512 variants, provided they match the required voltage levels and pinout compatibility. Verify electrical specifications and package dimensions before substitution.