DG2038DQ(2003) データシートの表示（PDF） - Vishay Semiconductors

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DG2038DQ
(Rev.:2003)

Low-Voltage, Low rON, Dual SPST Analog Switch

Vishay Semiconductors 

DG2037/2038/2039

Vishay Siliconix

New Product

TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)

Switching Time vs. Temperature and Supply Voltage

30

25

tON, V+ = 3.3 V

20

tON, V+ = 5.5 V

15

10

tOFF, V+ = 3.3 V

tOFF, V+ = 5.5 V

5

0

-60 -40 -20

0 20 40 60 80 100 120 140

Temperature (_C)

Insertion Loss, Off-Isolation, Crosstalk vs. Frequency

10

LOSS

- 10

- 30

- 50

OIRR

RL = 50 W

v+ = 5 v

v+ = 3 v

- 70

XTALK, V+ = 3.3 V

XTALK, V+ = 5.5 V

- 110

100

1K

10 K

100 K

1M

Frequency (Hz)

Switching Threshold vs. Supply Voltage

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

0.0

0

1

2

3

4

5

6

V+ - Supply Voltage (V)

Charge Injection vs. Analog Voltage

12

10 Q @ Source

V+ = 3 V

8

6

V+ = 5.5 V

4

2

0

-2

V+ = 1.8 V

-4

-6

0

1

2

3

4

5

6

VCOM - Analog Voltage (v)

www.vishay.com

6

Document Number: 72359

S-31642—Rev. A, 01-Aug-03

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