SST29SF040 datasheet(13/25 Pages) SST

部件名	SST29SF040

功能描述	2 Mbit / 4 Mbit (x8) Small-Sector Flash

PDF	25 Pages

Scroll/Zoom	100%

制造商	SST [Silicon Storage Technology, Inc]

网页	http://www.sst.com/

标志

13 / 25 page

Data Sheet

2 Mbit / 4 Mbit Small-Sector Flash

SST29SF020 / SST29SF040

SST29VF020 / SST29VF040

S71160-13-000

10/06

FIGURE 8: TOGGLE BIT TIMING DIAGRAM

FIGURE 9: WE# Controlled Sector-Erase Timing Diagram

1160 F07.1

ADDRESS AMS-0

DQ6

WE#

OE#

CE#

TOE

TOEH

TCE

TOES

TWO READ CYCLES

WITH SAME OUTPUTS

Note: AMS = Most significant address

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

1160 F08.1

ADDRESS AMS-0

DQ7-0

WE#

SW0

SW1

SW2

SW3

SW4

SW5

555

2AA

555

SAX

OE#

CE#

SIX-BYTE CODE FOR SECTOR-ERASE

TSE

TWP

Note: This device also supports CE# controlled Sector-Erase operation The WE# and CE# signals are interchangeable as

long as minimum timings are met. (See Table 11)

AMS = Most significant address

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

SAX = Sector Address.

SST29SF040 数据表(PDF) 13 Page - Silicon Storage Technology, Inc

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