MC74HCT4851A, MC74HCT4852A
www.onsemi.com
7
Figure 9. On Resistance Test Set−Up
PLOTTER
MINI COMPUTER
PROGRAMMABLE
POWER
SUPPLY
DC ANALYZER
V
CC
DEVICE
UNDER TEST
+-
ANALOG IN COMMON OUT
GND
Figure 10. 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 11. 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 12. 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 13. Propagation Delays, Channel Select
to Analog Out
Figure 14. Propagation Delay, Test Set−Up Channel
Select to Analog Out
V
CC
GND
CHANNEL
SELECT
(V
I
)
ANALOG
OUT
50%
t
PLH
t
PHL
V
M
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
V
I
= GND to 3.0 V
V
M
= 1.3 V