74VHC4316 Quad Analog Switch with Level Translator
©1994 Fairchild Semiconductor Corporation www.fairchildsemi.com
74VHC4316 Rev. 1.2 4
DC Electrical Characteristics
(2)
Notes:
2. For a power supply of 5V ±10% the worst case on resistances (R
ON
) occurs for VHC at 4.5V. Thus the 4.5V values
should be used when designing with this supply. Worst case V
IH
and V
IL
occur at V
CC
=
5.5V and 4.5V respectively.
(The V
IH
value at 5.5V is 3.85V.) The worst case leakage current occurs for CMOS at the higher voltage and so the
5.5V values should be used.
3. At supply voltages (V
CC
–V
EE
) approaching 2V the analog switch on resistance becomes extremely non-linear.
Therefore it is recommended that these devices be used to transmit digital only when using these supply voltages.
Symbol Parameter Conditions V
EE
V
CC
T
A
=
25°C
T
A
=
–40°C
to +85°C
UnitsTyp. Guaranteed Limits
V
IH
Minimum HIGH Level
Input Voltage
2.0V 1.5 1.5 V
4.5V 3.15 3.15
6.0V 4.2 4.2
V
IL
Maximum LOW Level
Input Voltage
2.0V 0.5 0.5 V
4.5V 1.35 1.35
6.0V 1.8 1.8
R
ON
Minimum “ON”
Resistance
(3)
V
CTL
=
V
IH
,
I
S
=
2.0mA,
V
IS
=
V
CC
to V
EE
,
(Fig. 1)
GND 4.5V 100 170 200
Ω
–4.5V 4.5V 40 85 105
–6.0V 6.0V 30 70 85
V
CTL
=
V
IH
,
I
S
=
2.0mA,
V
IS
=
V
CC
or V
EE
(Fig. 1)
GND 2.0V 100 180 215
GND 4.5V 40 80 100
–4.5V 4.5V 50 60 75
–6.0V 6.0V 20 40 60
R
ON
Maximum “ON”
Resistance Matching
V
CTL
=
V
IH
,
V
IS
=
V
CC
to V
EE
GND 4.5V 10 15 20
Ω
–4.5V 4.5V 5 10 15
–6.0V 6.0V 5 10 15
I
IN
Maximum Control Input
Current
V
IN
=
V
CC
or GND GND 6.0V ±0.1 ±1.0 µA
I
IZ
Maximum Switch “OFF”
Leakage Current
V
OS
=
V
CC
or V
EE
,
V
IS
=
V
EE
or V
CC
,
V
CTL
=
V
IL
(Fig. 2)
GND 6.0V ±30 ±300 nA
–6.0V 6.0V ±50 ±500
I
IZ
Maximum Switch “ON”
Leakage Current
V
IS
=
V
CC
to V
EE
,
V
CTL
= V
IH
,
V
OS
= OPEN
(Fig. 3)
GND 6.0V ±20 ±75 nA
–6.0V 6.0V ±30 ±150
I
CC
Maximum Quiescent
Supply Current
V
IN
= V
CC
or GND,
I
OUT
= 0 µA
GND 6.0V 1.0 10 µA
–6.0V 6.0V 4.0 40
