Datasheet > MCM6709BJ12

MCM6709BJ12

更新时间： 2024-11-17 22:25:43

品牌	Logo	应用领域
摩托罗拉 - MOTOROLA		/
页数	文件大小	规格书
7页	106K
描述
64K x 4 Bit Static RAM

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MCM6709BJ12 数据手册

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by MCM6709B/D

SEMICONDUCTOR TECHNICAL DATA

MCM6709B

Product Preview

64K x 4 Bit Static RAM

The MCM6709B is a 262,144 bit static random access memory organized as

65,536 words of 4 bit. Static design eliminates the need for external clocks or tim-

ing strobes.

Output enable (G), a special control feature of the MCM6709B, provides in-

creased system flexibility and eliminates bus contention problems.

The MCM6709B is available in a 300 mil, 28 lead plastic surface–mount SOJ

package.

J PACKAGE

300 MIL SOJ

CASE 810B–03

•

Single 5 V ± 10% Power Supply

Fully Static — No Clock or Timing Strobes Necessary

All Inputs and Outputs are TTL Compatible

Three State Outputs

Fast Access Times: MCM6709B–8 = 8 ns

MCM6709B–10 = 10 ns

PIN ASSIGNMENT

MCM6709B–12 = 12 ns

BLOCK DIAGRAM

MEMORY MATRIX

256 ROWS x 256 x 4

COLUMNS

ROW

DECODER

•

PIN NAMES

COLUMN I/O

COLUMN DECODER

•

INPUT

DATA

CONTROL

•

A . . . . . . . . . . . . . . . . . . Address Inputs

W . . . . . . . . . . . . . . . . . . . Write Enable

G . . . . . . . . . . . . . . . . . Output Enable

E . . . . . . . . . . . . . . . . . . . . Chip Enable

DQ . . . . . . . . . . . . . Data Input/Output

. . . . . . . . . . + 5 V Power Supply

. . . . . . . . . . . . . . . . . . . . . Ground

NC . . . . . . . . . . . . . . . . No Connection

•

This document contains informantion on a new product under development. Motorola reserves the right to change or discontinue this product without notice.

REV 1

10/9/96

Motorola, Inc. 1996

MOTOROLA FAST SRAM

MCM6709B

12 3 4 5 6 7

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与MCM6709BJ12相关器件

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MCM6709BJ12R	MOTOROLA	获取价格	64K x 4 Bit Static RAM
MCM6709BJ8	MOTOROLA	获取价格	64K x 4 Bit Static RAM
MCM6709BJ8R	MOTOROLA	获取价格	64K x 4 Bit Static RAM
MCM6709BR	MOTOROLA	获取价格	64K x 4 Bit Static RAM
MCM6709BRJ6	MOTOROLA	获取价格	64K x 4 Bit Static RAM
MCM6709BRJ6R	MOTOROLA	获取价格	64K x 4 Bit Static RAM
MCM6709BRJ7	MOTOROLA	获取价格	64K x 4 Bit Static RAM
MCM6709BRJ7R	MOTOROLA	获取价格	64K x 4 Bit Static RAM
MCM6709BRJ8	MOTOROLA	获取价格	64K x 4 Bit Static RAM
MCM6709BRJ8R	MOTOROLA	获取价格	64K x 4 Bit Static RAM