AT27C256R - 256K 32K x 8 OTP CMOS EPROM

ATMEL Corporation

Datasheet Details

The AT27C256R is a low-power, high performance 262,144 bit one-time programmable read only memory (OTP EPROM) organized 32K by 8 bits.

Fast Read Access Time - 45 ns Low Power CMOS Operation 100 µA max. Standby 20 mA max. Active at 5 MHz JEDEC Standard Packages 28-Lead 600-mil PDIP 32-Lead PLCC 28-Lead TSOP and SOIC 5V ± 10% Supply High Reliability CMOS Technology 2,000V ESD Protection 200 mA Latchup Immunity Rapid™ Programming Algorithm - 100 µs/byte (typical) CMOS and TTL Compatible Inputs and Outputs Integrated Product Identification C.

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Published: Mar 26, 2005 |