SST39LF020-55-4C-WH SST [Silicon Storage Technology, Inc], SST39LF020-55-4C-WH Datasheet - Page 17

• Manufacturer Part Number: SST39LF020-55-4C-WH
• Description: 512 Kbit / 1 Mbit / 2 Mbit / 4 Mbit (x8) Multi-Purpose Flash
• Manufacturer: SST [Silicon Storage Technology, Inc]

512 Kbit / 1 Mbit / 2 Mbit / 4 Mbit Multi-Purpose Flash
SST39LF512 / SST39LF010 / SST39LF020 / SST39LF040
SST39VF512 / SST39VF010 / SST39VF020 / SST39VF040
©2005 Silicon Storage Technology, Inc.
FIGURE 17: W
Program/Erase
T SCE, or T SE
Internal Timer
Byte-Program/
Completed
Wait T BP ,
Initiated
Erase
AIT
O
PTIONS
No
Program/Erase
Byte-Program/
Read same
Completed
Toggle Bit
Does DQ 6
Read byte
Initiated
match?
Erase
byte
17
Yes
No
Program/Erase
Data# Polling
Byte-Program/
Read DQ 7
Completed
true data?
Is DQ 7 =
Initiated
Erase
Yes
1150 F14.0
S71150-09-000
Data Sheet
1/06