DG271B(2004) 데이터 시트보기 (PDF) - Vishay Semiconductors

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DG271B
(Rev.:2004)

High-Speed Quad Monolithic SPST CMOS Analog Switch

Vishay Semiconductors 

DG271B

Vishay Siliconix

SCHEMATIC DIAGRAM (TYPICAL CHANNEL)

V+

5V

Reg

INX

GND

V−

TEST CIRCUITS

+15 V

10 V

5V

V+

S

D

IN

GND

V−

−15 V

Level

Shift/

Drive

SX

V−

V+

DX

FIGURE 1.

RL

1 kW

5V

Logic

Input

0V

50%

tr <20 ns

tf <20 ns

VO

CL

35 pF

Switch

Input

VS

Switch

Output VO

VO

90%

tOFF

tON

CL (includes fixture and stray capacitance)

VO = VS

RL

RL + rDS(on)

FIGURE 2. Switching Time

Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and

Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see

http://www.vishay.com/ppg?70966.

www.vishay.com

4

Document Number: 70966

S-42137—Rev. B, 15-Nov-04

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