Datasheet

SN74HC4851-Q1
8-CHANNEL ANALOG MULTIPLEXER/DEMUL TIPLEXER
WITH INJECTION-CURRENT EFFECT CONTROL
SCLS554C
−
JANUARY 2004
−
REVISED SEPTEMBER 2012
POST OFFICE BOX 655303
•
DALLAS, TEXAS 75265
1
C
C
PARAMETER MEASUREMENT INFORMATION
V
CC
Analog I/O
ON/OFF
V
CC
16
Common O/I
Test
Channel
Select
Analog
50%
t
PLH
t
PHL
V
CC
GND
OFF/ON
6
8
Point
†
L
Out
50%
Figure 9. Propagation Delays,
Channel Select to Analog Out
Channel Select
†
Includes all probe and jig capacitance
Figure 10. Propagation-Delay Test Setup,
Channel Select to Analog Out
Analog I/O
V
CC
16
Common
O/I
ON
Test
Point
†
L
Analog In
50%
V
CC
GND
6
t
PLH
t
PHL
8
Analog Out
50%
†
Includes all probe and jig capacitance
Figure 11. Propagation Delays,
Analog In to Analog Out
Figure 12. Propagation-Delay Test Setup,
Analog In to Analog Out