SN74HC4851-Q1 Datasheet, PDF (9/15 Pages) Texas Instruments – 8-CHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER WITH INJECTION EFFECT CONTROL

SN74HC4851ĆQ1
8ĆCHANNEL ANALOG MULTIPLEXER/DEMULTIPLEXER
WITH INJECTIONĆCURRENT EFFECT CONTROL
SCLS554A − JANUARY 2004 − REVISED MARCH 2004
PARAMETER MEASUREMENT INFORMATION
VINH = VIL
VI = VCC to GND
VCC
VCC
(ON)
GND
VO
r_on + ^VI
– V_O
IT
W
IT
V
VI − VO
Figure 5. On-State-Resistance Test Circuit
VCC
GND
VCC
A
NC
VCC
16
OFF
OFF
Common O/I
VINH = VIH
6
8
Figure 6. Maximum Off-Channel Leakage Current, Any One Channel, Test Setup
VCC
GND
VCC
Analog I/O
VCC
16
OFF
OFF
Common O/I
VCC
GND
VCC
A
Analog I/O
VINH =VIH
6
8
VINH = VIL
6
8
ON
OFF
VCC
16
NC
Common O/I
Figure 7. Maximum Off-Channel Leakage Current, Figure 8. Maximum On-Channel Leakage Current,
Common Channel, Test Setup
Channel to Channel, Test Setup
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
9