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ATMEL Corporation
AT27C512R - 512K (64K x 8) One-time Programmable Read-only Memory
Features • Fast read access time – 45ns • Low-power CMOS operation – 100µA max standby – 20mA max active at 5MHz • JEDEC standard packages – 28-lead P.
Microchip
AT27C512R - 512-Kbit PROM
AT27C512R 512-Kbit (64K x 8) One-Time Programmable, Read‑Only Memory Features • Fast Read Access Time: 45 ns • Low-Power CMOS Operation: – 100 μA maxi.
