SN74LVC1G3157
SINGLE-POLE, DOUBLE-THROW ANALOG SWITCH
SCES424C – JANUARY 2003 - REVISED SEPTEMBER 2003
PARAMETER MEASUREMENT INFORMATION
V
CC
SW
1
S
V
IL
2
V
IH
V
CC
S
V
IL
or V
IH
1
2
B1
B2
SW
V
O
A
V
I
A
GND
Condition 1: V = GND, V = V
I
O
CC
Condition 2: V = V , V = GND
I
CC
O
Figure 3. Off-State Switch Leakage-Current Test Circuit
V
CC
SW
1
S
V
IL
2
V
IH
V
CC
S
A
V
or V
IL
IH
A
1
2
B1
B2
SW
V
O
O
V
= Open
V
I
GND
V = V
I
or GND
CC
Figure 4. On-State Switch Leakage-Current Test Circuit
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