AS6C6264

February 2007 ® AS6C6264 8K X 8 BIT LOW POWER CMOS SRAM FEATURES A ccess time :55ns Low power consumption: Operation current : 15mA (TYP.), VCC = 3.0V Standby current : 1µ A (TYP.), VCC = 3.0V Wide range power supply : 2.7 ~ 5.5V Fully Compatible with all Competitors 5V product Fully Compatible with all Competitors 3.3V product Fully static operation Tri-state output Data retention voltage : 2.0V (MIN.) All products ROHS Compliant Package : 28-pin 600 mil PDIP 28-pin 330 mil SOP 28-pin 8mm x 13.4mm sTSOP GENERAL DESCRIPTION The AS6C6264 is a 65,536-bit low power 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. The AS6C6264 is well designed for low power application, and particularly well suited for battery back-up nonvolatile memory application. The AS6C6264 operates with wide range power supply. http://www.DataSheet4U.net/ FUNCTIONAL BLOCK DIAGRAM PIN DESCRIPTION SYMBOL 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 8Kx8 MEMORY ARRAY CE#, CE2 WE# OE# VCC VSS NC A0-A12 DQ0-DQ7 I/O DATA CIRCUIT COLUMN I/O CE# CE2 WE# OE# CONTROL CIRCUIT 02/Feb/07, v1.0 Alliance Memory Inc Page 1 of 12 datasheet pdf - http://www.DataSheet4U.net/ ® 8K X 8 BIT LOW POWER CMOS SRAM PI...