A623308A-70SF中文资料8K X 8 BIT CMOS SRAM数据手册AMIC规格书

描述 Description

General Description
The A623308A is a low operating current 65,536-bit static random access memory organized as 8,192 words by 8 bits and operates on a voltage from 4.5V to 5.5V.
Inputs and three-state outputs are TTL compatible and allow for direct interfacing with common system bus structures.

特性 Features

■ Power Supply Range: 4.5V to 5.5V
■ Access times: 70 ns
   A623308A-S series:
      Operating: 35mA (max.)
      Standby: 10µA (max.)
   A623308A-SI/SU series:
      Operating: 35mA (max.)
      Standby: 15µA (max.)
■ Extended operating temperature range: 0°C to 70°C for -
   S series, -25°C to 85°C for -SI series, -40°C to 85°C for -SU series.
■ 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, DIP/SOP and TSOP
■ Pb-Free package only
■ All Pb-free (Lead-free) products are RoHS compliant