KM641003C

www.DataSheet4U.com PRELIMINARY PRELIMINARY CMOS SRAM KM641003C Document Title 256Kx4 Bit (with OE) High-Speed CMOS Static RAM(5.0V Operating). Revision History Rev. No. Rev. 0.0 Rev. 1.0 History Initial release with Preliminary. Release to Final Data Sheet. 1.1. Delete Preliminary. Preliminary CCPCCCRCELIMINARY Draft Data Aug. 5. 1998 Mar. 3. 1999 Remark Preliminary Final The attached data sheets are prepared and approved by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the right to change the specifications. SAMSUNG Electronics will evaluate and reply to your requests and questions on the parameters of this device. If you have any questions, please contact the SAMSUNG branch office near your office, call or contact Headquarters. -1- Revision 1.0 March 1999 www.DataSheet4U.com PRELIMINARY PRELIMINARY CMOS SRAM GENERAL DESCRIPTION KM641003C 256K x 4 Bit (with OE) High-Speed CMOS Static RAM FEATURES Fast Access Time 12,15,20ns(Max.) Low Power Dissipation Standby (TTL) : 30mA(Max.) (CMOS) : 5mA(Max.) Operating KM641003C - 12 : 70mA(Max.) KM641003C - 15 : 68mA(Max.) KM641003C - 20 : 65mA(Max.) Single 5.0V±10% Power Supply TTL Compatible Inputs and Outputs I/O Compatible with 3.3V Device Fully Static Operation - No Clock or Refresh required Three State Outputs Center Power/Ground Pin Configuration Standard Pin Configuration : KM641003CJ : 32-SOJ-400 Preliminary CCPCCCRCELIMINARY The KM641003C is a 1,048,576-bit high-speed Static Random A...