DG444B, DG445B
Vishay Siliconix
SPECIFICATIONS
(for dual supplies)
Test Conditions
Unless Otherwise Specified
V+ = 15 V, V- = - 15 V
Parameter
Analog Switch
Analog Signal Range
d
Drain-Source
On-Resistance
Switch Off Leakage Current
I
D(off)
Channel On Leakage Current
Digital Control
Input Voltage Low
Input Voltage High
Input Current V
IN
Low
Input Current V
IN
High
Dynamic Characteristics
Turn-On Time
Turn-Off Time
Charge Injection
e
Off Isolation
e
Crosstalk (Channel-to-Channel)
d
Source Off Capacitance
Drain Off Capacitance
Channel On Capacitance
Power Supplies
Positive Supply Current
Negative Supply Current
Logic Supply Current
I+
I-
I
IN
V
IN
= 0 V or 5 V
Room
Full
Room
Full
Room
Full
1
5
-1
-5
1
5
µA
t
ON
t
OFF
Q
OIRR
X
TALK
C
S(off)
C
D(off)
C
D(on)
R
L
= 1 k, C
L
= 35 pF
V
S
= ± 10 V, See Figure 2
C
L
= 1 nF, V
S
= 0 V
V
gen
= 0 V, R
gen
= 0
R
L
= 50
, C
L
= 15 pF
V
S
= 1 V
RMS
, f = 100 kHz
V
S
= 0 V, f = 100 kHz
V
S
= V
D
= 0 V, f = 1 MHz
Room
Room
Room
Room
Room
Room
Room
Room
1
- 90
- 95
5
5
16
pF
300
200
ns
pC
dB
V
INL
V
INH
I
INL
I
INH
V
IN
under test = 0.8 V
All Other = 2.4 V
V
IN
under test = 2.4 V
All Other = 0.8 V
Full
Full
Full
Full
2.4
-1
-1
- 0.01
0.01
1
µA
1
0.8
V
I
D(on)
V
S
= V
D
= ± 14 V
Symbol
V
ANALOG
R
DS(on)
I
S(off)
V
D
= ± 14 V, V
S
= ± 14 V
I
S
= 1 mA, V
D
= ± 10 V
V
L
= 5 V, V
IN
= 2.4 V, 0.8 V
e
Temp.
a
Full
Room
Full
Room
Full
Room
Full
Room
Full
Limits
- 40 °C to 85 °C
Min.
b
- 15
45
- 0.5
-5
- 0.5
-5
- 0.5
- 10
± 0.01
± 0.01
± 0.02
Typ.
c
Max.
b
15
80
95
0.5
5
0.5
5
0.5
10
Unit
V
nA
Document Number: 72626
S11-1350-Rev. B, 04-Jul-11
www.vishay.com
3
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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