MCM6287B

MOTOROLA SEMICONDUCTOR TECHNICAL DATA 64K X 1 Bit Fast Static RAM The MCM6287B is fabricated using Motorola's high-performance silicon-gate CMOS technology. Static design eliminates the need for external clocks or timing strobes, while CMOS circuitry reduces power consumption and provides for greater reliability. This device meets JEDEC standards for functionality and pinout, and is available in plastic dual-in-line and plastic small-outline J-Ieaded packages. Single 5 V ± 10% Power Supply Fully Static - No Clock or Timing Strobes Necessary Fast Access Times: 12, 15, 20, 25, and 35 ns Equal Address and Chip Enable Access Times Low Power Operation: 110 - 150 mA Maximum AC Fully TTL-Compatible - Three-State Output Separate Data Input and Output BLOCK DIAGRAM A3 A4 A5 A6 ROW DECODER A13 A14 A15 MEMORY MATRIX 12SROWSx 512 x 1COLUMNS Da W_.--,._-, PIN NAMES AO - A15 ................ Address Input E ........................ Chip Enable W ..........