AS7C164A Datasheet PDF | Alliance Semiconductor

Alliance Semiconductor AS7C164A

The AS7C164A is a 65,536-bit high speed CMOS static random access memory organized as 8,192 words by 8 bits. It is fabricated using very high performance, high reliability CMOS technology. Its standby current is stable within the range of operating temperature.

Part No.	AS7C164A
Datasheet	AS7C164A Download
Manufacturer	Alliance Semiconductor
Description	8K x 8 BIT HIGH SPEED CMOS SRAM
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FEATURES

Fast access time : 12/15 ns Low power consumption: Operating current : 110/100/90/80mA (TYP.) Standby current : 1mA (TYP.) Single 5V power supply All inputs and outputs TTL compatible Fully static operation Tri-state output Data retention voltage : 2.0V (MIN.) Green package available Package : 28-pin 300 mil SOJ

GENERAL DESCRIPTION

The AS7C164A is well designed for high speed system applications, and particularly well suited for battery back-up nonvolatile memory application. The AS7C164A operates from a single power supply of 5V and all inputs and outputs are fully TTL compatible PRODUCT FAMILY Product Family AS7C164A Operating Temperature 0 ~ 70℃ Vcc Range 4.5 ~ 5.5V Speed 12/15ns Power Dissipation Standby(ISB1,TYP.) Operating(Icc,TYP.) 1mA 110/100/90/80mA FUNCTIONAL BLOCK DIAGRAM PIN

DESCRIPTION

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DESCRIPTION

Address Inputs Data Inputs/Outputs Chip Enable Inputs Write Enable Input Output Enable Input Power Supply Ground No Connection Vcc Vss A0 - A12 DQ0 – DQ7 DECODER...