SST25VF040B SST, SST25VF040B Datasheet - Page 25

• Manufacturer Part Number: SST25VF040B
• Description: 4 Mbit SPI Serial Flash
• Manufacturer: SST

4 Mbit SPI Serial Flash
SST25VF040B
©2006 Silicon Storage Technology, Inc.
AC test inputs are driven at V
for inputs and outputs are V
FIGURE 25: AC I
FIGURE 26: A T
V IHT
V ILT
EST
NPUT
INPUT
L
OAD
/O
HT
UTPUT
IHT
(0.6V
E
XAMPLE
(0.9V
R
1295 TstLd.0
DD
TO DUT
EFERENCE
DD
) and V
V HT
) for a logic “1” and V
V LT
LT
(0.4V
W
AVEFORMS
REFERENCE POINTS
DD
). Input rise and fall times (10%
25
TO TESTER
ILT
(0.1V
DD
) for a logic “0”. Measurement reference points
V HT
V LT
C
L
↔
OUTPUT
90%) are <5 ns.
Note: V
1295 IORef.0
V
V
V
LT
IHT
ILT
HT
- V
- V
- V
- V
S71295-01-000
LOW
HIGH
INPUT
INPUT
Test
Test
LOW Test
Data Sheet
HIGH Test
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