SST29VE020-150-4C-NH Ver la hoja de datos (PDF) - Silicon Storage Technology

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SST29VE020-150-4C-NH

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

Three-Byte Sequence for

Enabling SDP

5555 2AAA 5555

TAH

TAS

TCP

TBLC

TOES

TOEH

TCS

TCH

AA 55

A0

SW0 SW1 SW2

DATA VALID

TDH

TDS

BYTE 0

BYTE 1

FIGURE 6: CE# CONTROLLED PAGE-WRITE CYCLE TIMING DIAGRAM

TBLCO

BYTE 127

TWC

307 ILL F05.1

ADDRESS A17-0

CE#

OE#

WE#

DQ 7

TCE

TOEH

TOE

D

D#

D#

TWC + TBLCO

FIGURE 7: DATA# POLLING TIMING DIAGRAM

©2001 Silicon Storage Technology, Inc.

13

TOES

D

307 ILL F06.0

S71062-06-000 6/01 307

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