MB81C74

March 1990 Edition 3.0 DATA SHEET MBS1 C74-25/-30/-35 CMOS 64K-BIT HIGH-SPEED SRAM cP FUJITSU 16K Words x 4 Bits High-Speed CMOS Static Random Access Memory The Fujnsu MB81C74 is a 16,384 words x 4 bns static random access memory fabricated wnh a CMOS silicon gate process. The memory uses asynchronous circunry and n may be maintained in any state for an indefinnB period of time. All pins are TIL compatible and a single +5 V power supply is required. The MB81C74 has low power dissipation, low cost, and high performance, and n is ideally suned for use in microprocessor systems and other applications where fast access time and ease of use are required. Organization: Access time: 16,384 words x 4 bits t.u -lACs - 25 ns max. (MB81 C74-25) t.u - tACS - 30 ns max. (MB81 C74-30) t.u -lACs - 35 ns max. (MB81 C74-35) Static operation: no clock required TTl compatible inputs and outputs o Three-state outputs Common data inputs and outputs Single +5 V power su...