SST49LF004B-33-4C-WHE SST [Silicon Storage Technology, Inc], SST49LF004B-33-4C-WHE Datasheet - Page 33

• Manufacturer Part Number: SST49LF004B-33-4C-WHE
• Description: 4 Mbit Firmware Hub
• Manufacturer: SST [Silicon Storage Technology, Inc]

4 Mbit Firmware Hub
SST49LF004B
©2006 Silicon Storage Technology, Inc.
FIGURE 21: AC I
FIGURE 22: A T
AC test inputs are driven at V
points for inputs and outputs are V
V IHT
V ILT
EST
NPUT
INPUT
L
OAD
/O
UTPUT
E
IHT
XAMPLE
(0.9
TO DUT
IT
1307 F21.0
R
(0.5
EFERENCE
V
V IT
DD
V
) for a logic “1” and V
DD
) and V
W
AVEFORMS
REFERENCE POINTS
OT
(0.5
33
V
DD
ILT
). Input rise and fall times (10%
TO TESTER
(0.1
V
DD
) for a logic “0”. Measurement reference
V OT
C L
Note: V
OUTPUT
V
V
V
OT
IHT
ILT
IT
Preliminary Specifications
- V
↔
- V
- V
- V
INPUT
OUTPUT
INPUT
1307 F20.0
INPUT
90%) are <5 ns.
Test
LOW Test
HIGH Test
S71307-02-000
Test
2/06