dg508b Vishay, dg508b Datasheet - Page 7

• Manufacturer Part Number: dg508b
• Description: Precision 8-channel/dual 4-channel Cmos Analog Multiplexers
• Manufacturer: Vishay

TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
Document Number: 64821
S-09-0747-Rev. B, 04-May-09
350
300
250
200
150
100
50
- 20 - 16 - 12
350
300
250
200
150
100
650
600
550
500
450
400
350
300
250
200
150
100
50
- 14
V = ± 20 V
I
- 5
S
= 1 mA
V = ± 13.5 V
I
S
V = ± 5 V
I
S
= 1 mA
- 4
= 1 mA
- 10
On-Resistance vs. Analog Voltage
On-Resistance vs. Analog Voltage
On-Resistance vs. Analog Voltage
- 3
- 8
- 6
V - Analog Voltage (V)
- 2
and Temperature
V - Analog Voltage (V)
and Temperature
and Temperature
V - Analog Voltage (V)
- 4
+ 125 °C
+ 85 °C
+ 25 °C
- 1
+ 125 °C
- 40 °C
- 40 °C
+ 85 °C
+ 25 °C
- 2
0
0
2
4
1
8
2
6
12
3
+ 125 °C
10
+ 85 °C
+ 25 °C
- 40 °C
16
4
14
20
5
400
350
300
250
200
150
100
350
300
250
200
150
100
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
50
50
- 11 - 9
- 15
5
V = ± 10.8 V
I
V± = ± 15.0 V
I
S
S
6
= 1 mA
= 1 mA
Switching Threshold vs. Supply Voltage
7
- 7
On-Resistance vs. Analog Voltage
On-Resistance vs. Analog Voltage
- 9
8
V
V
IL
IH
- 5
9 10 11 12 13 14 15 16 17 18 19 20
V - Analog Voltage (V)
V - Analog Voltage (V)
DG508B, DG509B
- 3
and Temperature
and Temperature
Supply Voltage (V)
- 3
+ 125 °C
+ 85 °C
+ 25 °C
+ 125 °C
- 40 °C
+ 25 °C
- 1
+ 85 °C
- 40 °C
Vishay Siliconix
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3
3
5
www.vishay.com
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