MCM72F8 Datasheet (Motorola) - 2MB and 4MB Synchronous Fast Static RAM Module

MCM72F8, 2MB and 4MB Synchronous Fast Static RAM Module

Pin Locations 61, 62, 64, 65, 67, 68, 70, 71, 72, 143, 145, 146, 148, 149, 151, 152, 154, 155 156 15, 31, 44, 86, 92, 105, 121, 134 2, 3, 5, 6, 8, 9, 11, 12, 14, 17, 18, 20, 21, 23, 24, 26, 27, 32, 34, 35, 37, 38, 40, 41, 43, 46, 47, 49, 50, 52, 53, 55, 56, 87, 89, 90, 93, 95, 96, 98, 99, 101, 102,

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MCM72F8/D 2MB and 4MB Synchronous Fast Static RAM Module The MCM72F8 (2MB) is configured as 256K x 72 bits and the MCM72F9 (4MB) is configured as 512K x 72 bits.

Both are packaged in a 168 pin dual in line memory module DIMM.

Each module uses Motorola’s 3.3 V 256K x 18 bit flow through BurstRAMs.

Address (A), data inputs (DQ, DP), and all control signals except output enable (G) are clock (K) controll

MCM72F8 Features

* mA) Output High Voltage (IOH =

* 4.0 mA) Symbol Ilkg(I) Ilkg(O) VOL VOH Min

* 2.4 Max ± 1.0 ± 1.0 0.4

* Unit µA µA V V MCM72F8

* MCM72F9 6 MOTOROLA FAST SRAM POWER SUPPLY CURRENTS Parameter AC Supply Current (Device Selected, All Outputs Open, Cy