SST29SF040-70-4C-NHE View Datasheet(PDF) - Silicon Storage Technology

Part Name

Description

Manufacturer

SST29SF040-70-4C-NHE

2 Mbit / 4 Mbit (x8) Small-Sector Flash

Silicon Storage Technology 

Data Sheet

2 Mbit / 4 Mbit Small-Sector Flash

SST29SF020 / SST29SF040

SST29VF020 / SST29VF040

ADDRESS AMS-0

CE#

TAS

OE#

555

2AA

TAH

TCP

TCPH

INTERNAL PROGRAM OPERATION STARTS

TBP

555

ADDR

TDH

TDS

WE#

TCH

DQ7-0

TCS

AA

55

A0

DATA

SW0

SW1

SW2

BYTE

(ADDR/DATA)

Note: AMS = Most significant address

AMS = A17 for SST29SF/VF020 and A18 for SST29SF/VF040

1160 F05.1

FIGURE 6: CE# CONTROLLED PROGRAM CYCLE TIMING DIAGRAM

ADDRESS AMS-0

CE#

OE#

WE#

TOEH

TCE

TOE

DQ7

D

D#

D#

FIGURE 7: Data# Polling Timing Diagram

©2005 Silicon Storage Technology, Inc.

12

TOES

D

1160 F06.1

S71160-13-000

10/06

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