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Document Number: 65020
S10-2275-Rev. B, 04-Oct-10
Vishay Siliconix
DG9451, DG9453
Notes:
a. V
IN
= input voltage to perform proper function.
b. Room - 25 °C, Full = as determined by the operating temperature suffix.
c. Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
d. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
e. Guaranteed by design, not subject to production test.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation
of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Dynamic Characteristics
Off Isolation
e
OIRR
R
L
= 50 , C
L
= 15 pF
f = 100 kHz
Room < - 90
dB
Channel-to-Channel
Crosstalk
e
X
TA LK
Room < - 90
Source Off Capacitance
e
C
S(off)
f = 1 MHz
DG9451 Room 1
pF
DG9453 Room 1
Drain Off Capacitance
e
C
D(off)
f = 1 MHz
DG9451 Room 9
DG9453 Room 3
Channel On Capacitance
e
C
D(on)
f = 1 MHz
DG9451 Room 15
DG9453 Room 8
Power Supplies
Power Supply Current I+
V
IN(A, B, C and ENABLE)
= 0 V or 12 V
Room
Full
0.05 1
10
1
10
µANegative Supply Current I-
Room
Full
- 0.05 - 1
- 10
- 1
- 10
Ground Current
I
GND
Room
Full
- 0.05 - 1
- 10
- 1
- 10
SPECIFICATIONS FOR UNIPOLAR SUPPLIES
Parameter Symbol
Test Conditions
Unless Otherwise Specified
V
CC
= + 12 V, V
EE
= 0 V
V
IN(A, B, C and ENABLE)
= 1.6 V, 0.5 V
a
Temp.
b
Typ.
c
- 40 °C to 125 °C - 40 °C to 85 °C
Unit Min.
d
Max.
d
Min.
d
Max.
d
On-Resistance vs. V
D
and Signal Supply Voltage
0
024 8 1461012
200
50
400
300
100
500
150
350
250
450
V
D
- Analog Voltage (V)
R
ON
- On-Resistance (Ω)
V
CC
= 2.7 V
V
CC
= 3.0 V
V
CC
= 5.0 V
V
CC
= 10.8 V
V
CC
= 12.0 V
V
CC
= 13.2 V
T = 25 °C
I
S
= 1 mA
On-Resistance vs. Analog Voltage and Temperature
0
- 7 - 5 - 3 1 7- 1 3 5
200
50
100
300
150
250
V
D
- Analog Voltage (V)
R
ON
- On-Resistance (Ω)
V
CC
= + 2.7 V
V
EE
= - 2.7 V
T = 25 °C
I
S
= 1 mA
V
CC
= + 5.0 V
V
EE
= - 5.0 V
V
CC
= + 6.2 V
V
EE
= - 6.2 V
