74hc4851bq NXP Semiconductors, 74hc4851bq Datasheet - Page 10

• Manufacturer Part Number: 74hc4851bq
• Description: 74hc4851 8-channel Analog Multiplexer/demultiplexer With Injection-current Effect Control
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 8.
Voltages are referenced to GND (ground = 0 V).
74HC4851_1
Product data sheet
Symbol Parameter
C
C
Fig 6. Test circuit for measuring OFF-state leakage
Fig 8. Test circuit for measuring ON resistance
I
sw
V
V
IL
IH
current
R
input capacitance
switch capacitance
ON
Static characteristics
V I
V I
= V
SW
I S
/ I
Yn
E
Yn
SW
E
.
V SW
V
V
GND
V
GND
CC
CC
…continued
Z
Z
Conditions
S0, S1, S2 and E
Z; OFF-state
Yn; OFF-state
I S
8-channel analog MUX/DEMUX with injection-current effect control
001aaf878
001aaf880
Rev. 01 — 9 March 2007
V O
I SW
Fig 7. Test circuit for measuring ON-state leakage
Fig 9. Test circuit for injection current coupling
(1) Channel is selected by S0, S1 and S2.
current
(1) Channel is selected by S0, S1 and S2.
V
GND < V
I SW
I
(1) < GND or V
V
V
V
V
I
I
IL
(1)
(2)
IL
I
V I
V O
R S
(2) < V
V I
I S
CC
I
Yn
Yn
(1) > V
Yn
Yn
E
.
E
Min
-
-
-
any disabled
channel
any disabled
CC
selected
channel
channel
selected
channel
.
V
GND
Typ
-
-
-
V
GND
CC
(1)
CC
(1)
74HC4851
© NXP B.V. 2007. All rights reserved.
001aaf879
Z
Z
001aaf881
Max
10
40
15
V
n.c.
V O
Unit
pF
pF
pF
10 of 20