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SST39VF3202B-70-4C-B3KE

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P34
©2011 Silicon Storage Technology, Inc. DS25111A 12/11
25
32 Mbit Multi-Purpose Flash Plus
SST39VF3201B / SST39VF3202B
Data Sheet
A
Microchip Technology Company
Figure 19:AC Input/Output Reference Waveforms
Figure 20:A Test Load Example
1384 F17.0
REFERENCE POINTS OUTPUTINPUT
V
IT
V
IHT
V
ILT
V
OT
AC test inputs are driven at V
IHT
(0.9 V
DD
) for a logic “1” and V
ILT
(0.1 V
DD
) for a logic “0”. Mea-
surement reference points for inputs and outputs are V
IT
(0.5 V
DD
) and V
OT
(0.5 V
DD
). Input rise
and fall times (10% 90%) are <5 ns.
Note: V
IT
-V
INPUT
Test
V
OT
-V
OUTPUT
Test
V
IHT
-V
INPUT
HIGH Test
V
ILT
-V
INPUT
LOW Test
1384 F18.0
TO TESTER
TO DUT
C
L
©2011 Silicon Storage Technology, Inc. DS25111A 12/11
26
32 Mbit Multi-Purpose Flash Plus
SST39VF3201B / SST39VF3202B
Data Sheet
A
Microchip Technology Company
Figure 21:Word-Program Algorithm
1384 F19.0
Start
Load data: XXAAH
Address: 555H
Load data: XX55H
Address: 2AAH
Load data: XXA0H
Address: 555H
Load Word
Address/Word
Data
Wait for end of
Program (T
BP
,
Data# Polling
bit, or Toggle bit
operation)
Program
Completed
X can be V
IL
or V
IH
, but no other value
©2011 Silicon Storage Technology, Inc. DS25111A 12/11
27
32 Mbit Multi-Purpose Flash Plus
SST39VF3201B / SST39VF3202B
Data Sheet
A
Microchip Technology Company
Figure 22:Wait Options
1384 F20.0
Wait T
BP
,
T
SCE,
T
SE
or T
BE
Program/Erase
Initiated
Internal Timer
Toggle Bit
Ye s
Ye s
No
No
Program/Erase
Completed
Does DQ
6
match
Read same
word
Data# Polling
Program/Erase
Completed
Program/Erase
Completed
Read word
Is DQ
7
=
true data
Read DQ
7
Program/Erase
Initiated
Program/Erase
Initiated
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P34

SST39VF3202B-70-4C-B3KE

Mfr. #:
Buy SST39VF3202B-70-4C-B3KE
Manufacturer:
Microchip Technology
Description:
NOR Flash 32M (2Mx16) 70ns 2.7-3.6V Commercial
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
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