AS58C1001(2001) データシートの表示（PDF） - Austin Semiconductor

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AS58C1001
(Rev.:2001)

128K x 8 EEPROM EEPROM Memory

Austin Semiconductor 

Austin Semiconductor, Inc.

EEPROM

AS58C1001

READ TIMING WAVEFORM

Address

CE\

OE\

WE\

Data Out

tACC

tCE

VIH

tOE

tRR

High-Z

tOH

tDF

Data Out Valid

tDFR

RES\

SOFTWARE DATA PROTECTION TIMING WAVEFORM (protection mode)

Vcc

CE\

WE\

tBLC

tBLC

tBLC

AAAA

or

Address

5555

2AAA

5555

Data

AA

55

A0

* During this write cycle, data is physically written to address provided.

tWC

Write Address*

Write Data

SOFTWARE DATA PROTECTION TIMING WAVEFORM (non-protection mode)

Vcc

tWC

Normal active

mode

CE\

WE\

AS58C1001

Rev. 4.0 3/01

Address

Data

AAAA

or

5555 2AAA 5555 5555

AA 55 80 AA

AAAA

or

2AAA

55

5555

20

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

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