KM684002AI, KM684002A Datasheet - Samsung

KM684002AI 512Kx8 Bit High Speed Static RAM

The KM684002A is a 4,194,304-bit high-speed Static Random Access Memory organized as 524,288 words by 8 bits. The KM684002A uses 8 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.

PRELIMINARY KM684002A, KM684002AE, KM684002AI Document Title 512Kx8 Bit High Speed Static RAM(5V Operating), Revolutionary Pin out. Operated at Commercial Temperature Range. CMOS SRAM Revision History Rev No. Rev. 0.0 Rev. 0.5 History Initial release with Design Target. Release to Preliminary Data Sheet. 0.1. Replace Design Target to Preliminary. 0.2. Delete 12ns part but add 17ns part. 0.3. Relax D.C and A.C parameters and insert new parameter(Icc1) with the test condition. 0.3.1. Insert Icc1.

KM684002AI Features

* Fast Access Time 15,17,20ns(Max.)

* Low Power Dissipation Standby (TTL) : 50mA(Max.) (CMOS) : 10mA(Max.) Operating KM684002A - 15 : 170mA(Max.) KM684002A - 17 : 165mA(Max.) KM684002A - 20 : 160mA(Max.)

* Single 5.0V±10% Power Supply

* TTL Compatible Inputs and Outpu

KM684002A-Samsung.pdf