Datasheet > MCM72F8DG9

MCM72F8DG9

更新时间： 2024-09-29 22:24:31

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		/
页数	文件大小	规格书
12页	171K
描述
2MB and 4MB Synchronous Fast Static RAM Module

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MCM72F8DG9 数据手册

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SEMICONDUCTOR TECHNICAL DATA

MCM72F8

MCM72F9

2MB and 4MB Synchronous Fast

Static RAM Module

TheMCM72F8(2MB)isconfiguredas256Kx72bitsandtheMCM72F9(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.

168–LEAD DIMM

CASE 1115J–01

TOP VIEW

Address (A), data inputs (DQ, DP), and all control signals except output enable

(G) are clock (K) controlled through positive–edge–triggered noninverting

registers.

Write cycles are internally self–timed and initiated by the rising edge of the

clock (K) input. This feature provides increased timing flexibility for incoming

signals. Synchronous byte write (W) allows writes to either individual bytes or to

both bytes.

•

Single 3.3 V + 10%, – 5% Power Supply

Plug and Pin Compatibility with 2MB and 4MB

Multiple Clock Pins for Reduced Loading

All Inputs and Outputs are LVTTL Compatible

Byte Write Capability

Fast SRAM Access Times: 8/9/12 ns

Decoupling Capacitors for Each Fast Static RAM

High Quality Multi–Layer FR4 PWB With Separate Power and Ground

Planes

•

Amp Connector, Part Number: 390064–4

168–Pin DIMM Module

REV 3

11/26/97

Motorola, Inc. 1997

MOTOROLA FAST SRAM

MCM72F8•MCM72F9

12 3 4 5 6 7...12

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与MCM72F8DG9相关器件

型号	品牌	获取价格	描述	数据表
MCM72F9DG12	MOTOROLA	获取价格	2MB and 4MB Synchronous Fast Static RAM Module
MCM72F9DG8	MOTOROLA	获取价格	2MB and 4MB Synchronous Fast Static RAM Module
MCM72F9DG9	MOTOROLA	获取价格	2MB and 4MB Synchronous Fast Static RAM Module
MCM72FB8ML	MOTOROLA	获取价格	256K x 72 Bit Burst RAM Multichip Module
MCM72FB8ML7.5	MOTOROLA	获取价格	256K x 72 Bit Burst RAM Multichip Module
MCM72FB8ML7.5R	MOTOROLA	获取价格	256K x 72 Bit Burst RAM Multichip Module
MCM72FB8ML8	MOTOROLA	获取价格	256K x 72 Bit Burst RAM Multichip Module
MCM72FB8ML8R	MOTOROLA	获取价格	256K x 72 Bit Burst RAM Multichip Module
MCM72JG32	MOTOROLA	获取价格	256KB and 512KB Pipelined BurstRAM Secondary Cache Module for Pentium
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