AS4LC1M16883C データシートの表示（PDF） - Austin Semiconductor

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AS4LC1M16883C

1 MEG x 16 DRAM

Austin Semiconductor 

AUSTIN SEMICONDUCTOR, INC.

FUNCTIONAL BLOCK DIAGRAM

AS4LC1M16 883C

1 MEG x 16 DRAM

PRELIMINARY

WE

CASL

CASH

CAS

NO. 2 CLOCK

GENERATOR

COLUMN-

10

ADDRESS

BUFFER

A0

A1

REFRESH

A2

CONTROLLER

A3

A4

REFRESH

A5

COUNTER

A6

A7

10

A8

A9

ROW-

10

ADDRESS

BUFFERS (10)

RAS

NO. 1 CLOCK

GENERATOR

DATA-IN BUFFER

10 COLUMN

DECODER

1024

16

SENSE AMPLIFIERS

I/O GATING

1024 x 16

DATA-OUT

BUFFER

16

DQ1

16

DQ16

OE

1024 x 1024 x 16

10

1024

MEMORY

ARRAY

Vcc

Vss

AS4LC1M16

REV. 3/97

DS000020

2-97

Austin Semiconductor, Inc., reserves the right to change products or specifications without notice.

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