27C2001 Datasheet - STMicroelectronics

DESCRIPTION
The M27C1001 is a 1 Mbit EPROM offered in the two ranges UV (ultra violet erase) and OTP (one time programmable). It is ideally suited for microprocessor systems requiring large programs and is organized as 131,072 words of 8 bits.

■ 5V ± 10% SUPPLY VOLTAGE in READ OPERATION
■ ACCESS TIME: 35ns
■ LOW POWER CONSUMPTION:
    – Active Current 30mA at 5Mhz
    – Standby Current 100µA
■ PROGRAMMING VOLTAGE: 12.75V ± 0.25V
■ PROGRAMMING TIME: 100µs/word
■ ELECTRONIC SIGNATURE
    – Manufacturer Code: 20h
    – Device Code: 05h