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DG408 Datasheet, PDF (5/12 Pages) Intersil Corporation – Single 8-Channel/Differential 4-Channel, CMOS Analog Multiplexers
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DG408/409
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
80
V+ = 15 V
V- = - 15 V
60
CD(on)
CD(off)
40
60
VS = 0 V for ID(off)
VS = VD for ID(on)
40
20
DG409 ID(off)
DG409 ID(on)
0
DG408 ID(off)
20
CS(off)
0
- 15 - 10
-5
0
5
10
15
VANALOG – Analog Voltage (V)
Source/Drain Capacitance vs. Analog Voltage
100
V+ = 15 V
V- = - 15 V
60
VS = -VD for ID(off)
VD = VS(open) for ID(on)
20
DG409 ID(off)
- 20
- 60
DG409 ID(on)
- 100
DG408 ID(on), ID(off)
- 140
- 15
- 10
-5
0
5
10
15
VD or VS - Drain or Source Voltage (V)
Drain Leakage Current vs. Source/DrainVoltage
- 20
DG408 ID(on)
- 40
- 60
0
2
4
6
8
10
12
VANALOG – Analog V oltage (V)
Drain Leakage Current vs. Source/Drain Voltage
(Single 12-V Supply)
20
15
V+ = 15 V
10
V- = - 15 V
5
0
V+ = 12 V
-5
V- = 0 V
- 10
- 15 - 10
-5
0
5
10
15
VS - Source Voltage (V)
Source Leakage Current vs. Source Voltage
2.0
- 100 mA
- 10 mA
VSUPPLY = ± 15 V
1.5
- 1 mA
VEN = 2.4 V
1.0
- 100 µA
- 10 µA
0.5
VEN = 0 V or 5 V
- 1 µA
0.0
4
8
12
16
20
+VSUPPLY (V)
Input Switching Threshold vs. Supply Voltage
- 0.1 µA
100
1k
10 k 100 k 1 M
10 M
Switching Frequency (Hz)
Negative Supply Current vs. Switching Frequency
Document Number: 70062
S-71155–Rev. G, 11-Jun-07
www.vishay.com
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