MC74HC4851A, MC74HC4852A
www.onsemi.com
8
Figure 13. On Resistance Test
Set−Up
PLOTTER
MINI COMPUTER
PROGRAMMABLE
POWER
SUPPLY
DC ANALYZER
V
CC
DEVICE
UNDER TEST
+-
ANALOG IN COMMON OUT
GND
Figure 14. Maximum Off Channel Leakage Current,
Any One Channel, Test Set−Up
OFF
OFF
6
8
16
COMMON O/I
V
CC
V
IH
NC
A
V
CC
V
EE
V
CC
Figure 15. Maximum Off Channel Leakage Current,
Common Channel, Test Set−Up
OFF
OFF
6
8
16
COMMON O/I
V
CC
V
IH
ANALOG I/O
V
CC
V
EE
V
CC
A
Figure 16. Maximum On Channel Leakage Current,
Channel to Channel, Test Set−Up
ON
OFF
6
8
16
COMMON O/I
V
CC
V
IL
V
CC
V
EE
V
CC
N/C
A
ANALOG I/O
Figure 17. Propagation Delays, Channel Select
to Analog Out
Figure 18. Propagation Delay, Test Set−Up Channel
Select to Analog Out
V
CC
GND
CHANNEL
SELECT
ANALOG
OUT
50%
t
PLH
t
PHL
50%
ON/OFF
6
8
16
V
CC
C
L
*
*Includes all probe and jig capacitance
CHANNEL SELECT
TEST
POINT
COMMON O/I
OFF/ON
ANALOG I/O
V
CC