Summary description
The M27W201 is a low voltage 2 Mbit EPROM offered in the two range UV (ultra violet erase) and OTP (one time programmable). It is ideally suited for microprocessor systems requiring large data or program storage and is organised as 262,144 by 8 bits.

FEATUREs
■ 2.7V to 3.6V Low Voltage in Read Operation
■ Access Time:
    – 70 ns at VCC = 3.0V to 3.6V
    – 80 ns at VCC = 2.7V to 3.6V
■ Pin Compatible with M27C2001
■ Low Power Consumption:
    – 15 µA Max. Standby Current
    – 15 mA Max. Active Current at 5 MHz
■ Programming Time: 100 µs/byte
■ High Reliability CMOS Technology
    – 2,000V ESD Protection
    – 200 mA Latch-up Protection Immunity
■ Electronic Signature
    – Manufacturer Code: 20h
    – Device Code: 61h
■ ECOPACK® packages available