KM641003A Datasheet - Samsung Semiconductor

KM641003A CMOS SRAM

The KM641003A is a 1,048,576-bit high-speed Static Random Access Memory organized as 262,144 words by 4 bits. The KM641003A uses 4 common input and output lines and has an output enable pin which operates faster than address access time at read cycle. The device is fabricated using SAMSUNG′s advance.

www.DataSheet4U.com PRELIMINARY CMOS SRAM KM641003A Document Title 256Kx4 High Speed Static RAM(5V Operating), Revolutionary Pin out. Operated at Commercial and Industrial Temperature Range. Revision History Rev. No. Rev. 0.0 Rev. 1.0 History Initial release with Preliminary. Release to final Data Sheet. 1.1. Delete Preliminary Update D.C parameters. 2.1. Update D.C parameters. Previous spec. Items (12/15/17/20ns part) Icc 200/190/180/170mA Isb 30mA Isb1 10mA Draft Data Apr. 22th, 1995 Feb. .

KM641003A Features

* Fast Access Time 12, 15, 20ns(Max.)

* Low Power Dissipation Standby (TTL) : 25mA(Max.) (CMOS) : 8mA(Max.) Operating KM641003A - 12 : 150mA(Max.) KM641003A - 15 : 145mA(Max.) KM641003A - 20 : 140mA(Max.)

* Single 5.0V±10% Power Supply

* TTL Compatible Inputs and Outp

KM641003A Datasheet (113.37 KB)