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

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AS58C1001

128K x 8 EEPROM EEPROM Memory

Austin Semiconductor 

Austin Semiconductor, Inc.

EEPROM

AS58C1001

FUNCTIONAL BLOCK DIAGRAM

Vcc

High Voltage Generator

Vss

I/O0

I/O7

Ready/Busy

End Of OE\

CE\

WE\

RES\

A0

A6

Control Logic and Timing

Address

Buffer and

Latch

Y Decoder

X Decoder

A7

A16

I/O Buffer

and

Input Latch

Y Gating

Life Memory Array

Data Latch

MODE SELECTION

MODE

CE\

OE\

READ

VIL

VIL

STANDBY

VIH

X

WRITE

VIL

VIH

DESELECT VIL

VIH

WRITE

INHIBIT

X

X

X

VIL

DATA

POLLING

VIL

VIL

PROGRAM

X

X

AS58C1001

Rev. 5.0 7/02

WE\

VIH

X

VIL

VIH

VIH

X

VIH

X

RES\

VH

X

VH

VH

RDY/BUSY\

High-Z

High-Z

High-Z

High-Z

I/O

DOUT

High-Z

DIN

High-Z

X

---

---

X

---

---

Data Out

VH

VOL

(I/O7)

VIL

High-Z High-Z

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

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