SST29VE020-200-4C-WN データシートの表示（PDF） - Silicon Storage Technology

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SST29VE020-200-4C-WN

2 Mbit (256K x8) Page-Mode EEPROM

Silicon Storage Technology 

2 Mbit Page-Mode EEPROM

SST29EE020 / SST29LE020 / SST29VE020

Data Sheet

ADDRESS A17-0

CE#

OE#

WE#

DQ 7-0

VIH

HIGH-Z

TRC

TAA

TCE

TOE

TOLZ

TCLZ

TOH

DATA VALID

FIGURE 4: READ CYCLE TIMING DIAGRAM

TOHZ

TCHZ

DATA VALID

HIGH-Z

307 ILL F03.0

ADDRESS A17-0

CE#

OE#

WE#

DQ 7-0

Three-Byte Sequence for

Enabling SDP

5555 2AAA 5555

TAH

TAS

TCS

TCH

TOES

TOEH

TWP

TBLC

AA 55

A0

SW0 SW1 SW2

DATA VALID

TDH

TDS

BYTE 0

BYTE 1

FIGURE 5: WE# CONTROLLED PAGE-WRITE CYCLE TIMING DIAGRAM

©2001 Silicon Storage Technology, Inc.

12

TBLCO

BYTE 127

TWC

307 ILL F04.1

S71062-06-000 6/01 307

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