74lvc1g3157 NXP Semiconductors, 74lvc1g3157 Datasheet - Page 12

• Manufacturer Part Number: 74lvc1g3157
• Description: 2-channel Analog Multiplexer/demultiplexer
• Manufacturer: NXP Semiconductors

NXP Semiconductors
74LVC1G3157_2
Product data sheet
Fig 17. Test circuit for measuring break-before-make timing
Fig 18. Load circuit for switching times
a. Test circuit
b. Input and output
Test data is given in
Definitions test circuit:
R
C
R
V
EXT
T
L
L
= Load capacitance including jig and probe capacitance.
= Load resistance.
= Termination resistance should be equal to output impedance Z
= External voltage for measuring switching times.
measurement points
Table
11.
V
V
GND
O
V I
I
G
G
Rev. 02 — 18 September 2007
V
I
V
O
0.5V
0.9V
R T
I
O
DUT
V
R L
CC
t
b-m
C L
V
S
Z
O
o
V
of the pulse generator.
CC
2-channel analog multiplexer/demultiplexer
C L
Y0
Y1
001aac367
001aac368
V
0.9V
0.5V
mna616
EXT
R L
R L
O
CC
74LVC1G3157
© NXP B.V. 2007. All rights reserved.
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