M27C512-90XB1X

512 Kbit的64Kb的X8 UV EPROM和OTP EPROM 512 Kbit 64Kb x8 UV EPROM and OTP EPROM

DESCRIPTION

The M27C512 is a 512 Kbit EPROM offered in the two ranges UV ultra violet erase and OTP one time programmable. It is ideally suited for applica tions where fast turn-around and pattern experimentation are important requirements and is organized as 65,536 by 8 bits.

■ 5V ± 10% SUPPLY VOLTAGE in READ OPERATION

■ ACCESS TIME: 45ns

■ LOW POWER “CMOS” CONSUMPTION:

   – Active Current 30mA

   – Standby Current 100µA

■ PROGRAMMING VOLTAGE: 12.75V ± 0.25V

■ PROGRAMMING TIMES of AROUND 6sec.

■ ELECTRONIC SIGNATURE

   – Manufacturer Code: 20h

   – Device Code: 3Dh