SST28VF040A-90-4I-PH データシートの表示（PDF） - Silicon Storage Technology

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SST28VF040A-90-4I-PH

4 Mbit (512K x8) SuperFlash EEPROM

Silicon Storage Technology 

4 Mbit SuperFlash EEPROM

SST28SF040A / SST28VF040A

Data Sheet

ADDRESS A18-0

CE#

OE#

WE#

DQ 7-0

TOEH

TCE

TOE

D

D#

D#

D

NOTE

NOTE: THIS TIME INTERVAL SIGNAL CAN BE TSE or TBP DEPENDING UPON THE SELECTED OPERATION MODE.

TOES

310 ILL F11.0

FIGURE 12: DATA# POLLING TIMING DIAGRAM

ADDRESS A18-0

CE#

OE#

WE#

TCE

TCE

TOEH

TOE

TOE

TOES

DQ6

NOTE

TWO READ CYCLES

WITH SAME OUTPUTS

NOTE: THIS TIME INTERVAL SIGNAL CAN BE TSE or TBP DEPENDING UPON THE SELECTED OPERATION MODE.

310 ILL F12.0

FIGURE 13: TOGGLE BIT TIMING DIAGRAM

©2001 Silicon Storage Technology, Inc.

16

S71077-04-000 6/01 310

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