Document Number: 71766

S-71009-Rev. G, 14-May-07

www.vishay.com

7

Vishay Siliconix

DG9414/9415

TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted

SCHEMATIC DIAGRAM (TYPICAL CHANNEL)

TEST CIRCUITS

Charge Injection vs. Analog Voltage (DG9414)

- 50

- 30

- 10

10

30

50

02468

10

12

V+ = 3 V

V+ = 5 V

V+ = 12 V

Charge Injection vs. Analog Voltage (DG9415)

- 50

- 30

- 10

10

30

50

02468

10

12

V+ = 3 V

V+ = 5 V

V+ = 12 V

Figure 1.

Level

Shift/

Drive

S

V+

GND

D

V-

V+

Figure 2. Switching Time

Logic

Input

Switch

Output

50 %

0 V

90 %

Note:

Logic input waveform is inverted for switches that

have the opposite logic sense control

V+

IN

NO or NC

COM

GND

35 pF

300

Ω

V+

Switch

Input

Switch

Output