Document Number: 71342

S-71241–Rev. E, 25-Jun-07

www.vishay.com

7

Vishay Siliconix

DG408L/409L

TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted

Input Threshold vs. V+ Supply Voltage

0

10

20

30

40

50

60

70

80

0

246

8

10

12

V+ = 2.7 V

V+ = 4.5 V

V+ = 12 V

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

0

2

4

6

8

10

12

14

V+ – Positive Supply Voltage (V)

Upper Threshold Limit

Low Threshold Limit

0

5

10

15

20

25

30

35

- 6

- 4

- 2

0

2

4

6

25 °C

- 55 °C

85 °C

125 °C

Switching Time vs. Positive Supply Voltage

0

5

10

15

20

25

- 5

- 3

- 1

1

3

5

V+ = 5 V

V- = - 5 V

0

10

20

30

40

50

0

123

456

25 °C

- 55 °C

85 °C

125 °C

0

10

20

30

40

50

60

70

0

2

4

6

8

10

12

14

V+ – Positive Supply Voltage (V)