A625308 - AMIC Technology

A625308 32K X 8 BIT CMOS SRAM

The A625308 is a low operating current 262,144-bit static random access memory organized as 32,768 words by 8 bits and operates on a single 5V power supply. Inputs and three-state outputs are TTL compatible and allow for direct interfacing with common system bus structures. Minimum standby power is drawn by this device when CE is at a high level, independent.

Features

n External Operating Voltage: 4.5V to 5.5V n Access times: 70 ns (max.) n Current: A625308-L series: Operating: 70mA (max.) Standby: 100µA (max.) A625308-S series: Operating: 70mA (max.) Standby: 25µA (max.) n n n n n Full static operation, no clock or refreshing required All inputs and outputs are directly TTL compatible Common I/O using three-state output Data retention voltage: 2.0V (min.) Available in 28-pin SOP and TSOP (forward and reverse type) packages 32K X 8 BIT CMOS SRAM General Description The A625308 is a low operating current 262,144-bit static random access memory organized as.