Configuration PROMs for FPGAs

Configuration PROMs (Programmable Read-Only Memory) are companion devices to FPGAs, used to store a user's desired configuration for the latter during periods when the device is powered down. The specific memory technology used varies and includes types which can be electrically erased and re-written, rendering their characterization as "read-only" devices somewhat anachronistic.

Part Number Manufacturer Description Quantity Price Option
AT17LV512-10CC Microchip Technology IC SRL CONFG EEPROM 512K LV 8LAP 25 $12.03
AT17F080A-30CU Microchip Technology IC FLASH CONFIG 8M 8LAP 0 $10.70
AT17F040A-30QC Microchip Technology IC FLASH CONFIG 4M 32TQFP 6 $8.19
AT17LV256-10CU Microchip Technology IC SRL CONFIG EEPROM 256K 8-LAP 0 $7.21
XCF01SVO20C Xilinx Inc. IC PROM IN SYST PRG 3.3V 20TSSOP 0 $6.30
AT17F040-30JU Microchip Technology IC FLASH CONFIG 4M 20PLCC 22 $10.30
AT17LV256-10SU Microchip Technology IC SRL CONFG EEPROM 256K 20SOIC 0 $9.89
AT17LV512A-10PU Microchip Technology IC FPGA EEPROM 512K ALTERA 8DIP 2 $5.52
XC18V01SOG20C Xilinx Inc. IC PROM SERIAL CONFIG 1M 20-SOIC 0 $42.00
AT17LV002-10TQI Microchip Technology IC SRL CONFIG EEPROM 2M 44TQFP 86 $40.67