AS5C1008

SRAM Austin Semiconductor, Inc. 128K x 8 SRAM RUGGEDIZED PLASTIC HIGH SPEED SRAM FEATURES Access times of 15, 20 and 25 ns Fast output enable (t ) for cache applications AOE Low active power Low standby power Fully static operation, no clock or refresh required TTL Compatible Inputs and Outputs Single +5V power supply Package in Industry-standard 32-pin SOJ NC A6 A5 A4 A3 A2 A1 A0 A16 A15 A14 A13 I/O0 I/O1 I/02 Vss 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 Vcc A7 CE2 WE\ A8 A9 A10 A11 OE\ A12 CE\ 1 I/O7 I/O6 I/O5 I/O4 I/O3 AS5C1008 PIN ASSIGNMENT (Top View) 32-Pin Plastic SOJ (DJ) OPTIONS Timing 15ns access 20ns access www.DataSheet4U.com 25ns access Package Plastic SOJ* MARKING -15 -20 -25 DJ No. 905 Operating Temperature Ranges -Military (-55oC to +125oC) -Industrial (-40oC to +85oC) XT IT PIN FUNCTIONS A0 - A16 WE\ Address Inputs Write Enable Chip Enable Output Enable Data Inputs/Outputs Power Ground No Connection GENERAL DESCRIPTION The ASI AS5C1008 is a high speed, low power, 128K by 8-bit ruggedized plastic (COTS) CMOS Static RAM. It is fabricated using high performance, CMOS technology. This highly reliable process coupled with innovative circuit design techniques, yields access times as fast as 15ns (Max) over the military and industrial temperature ranges. When Chip Enable (CE\) is HIGH, the device assumes a standby mode at which the power dissipation can be reduced down to 125mW (max) at CM...