M27C160 Datasheet - STMicroelectronics

M27C160 16 Mbit 2Mb x8 or 1Mb x16 UV EPROM and OTP EPROM

The M27C160 is a 16 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 data or program storage and is organised as either 2 Mbit words of 8 bit or 1 Mbit words of 16 bit. The pin-out is compati.

M27C160 16 Mbit (2Mb x8 or 1Mb x16) UV EPROM and OTP EPROM s 5V ± 10% SUPPLY VOLTAGE in READ OPERATION FAST ACCESS TIME: 70ns BYTE-WIDE or WORD-WIDE CONFIGURABLE 16 Mbit MASK ROM REPLACEMENT 1 1 42 42 s s s s LOW POWER CONSUMPTION Active Current 70mA at 8MHz Standby Current 100µA FDIP42W (F) PDIP42 (B) s s s PROGRAMMING VOLTAGE: 12.5V ± 0.25V PROGRAMMING TIME: 100µs/byte (typical) ELECTRONIC SIGNATURE Manufacturer Code: 0020h Device Code: 00B1h PLCC4.

M27C160 Features

* a 2 line control function which accommodates the use of multiple memory connection. The two line control function allows: a. the lowest possible memory power dissipation, b. complete assurance that output bus contention will not occur. For the most efficient use of these two control lines, E should

M27C160_STMicroelectronics.pdf