DG2788 查看數據表（PDF） - Vishay Semiconductors

零件编号

产品描述 (功能)

生产厂家

DG2788

Low Voltage, Low On-Resistance, Dual DPDT/Quad SPDT Analog Switch

Vishay Semiconductors 

DG2788, DG2789

Vishay Siliconix

TEST CIRCUITS

V+

10 nF

V+

NC or NO

IN

COM COM

RL

GND

Analyzer

VCOM

Off Isolation = 20 log VNO / NC

Figure 4. Off-Isolation

0 V, 2.4 V

V+

10 nF

V+

COM

IN

0 V, 2.4 V

NC or NO

GND

Meter

HP4192A

Impedance

Analyzer

or Equivalent

f = 1 MHz

Figure 5. Channel Off/On Capacitance

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 www.vishay.com/ppg?73863.

www.vishay.com

8

Document Number: 73863

S11-0303-Rev. E, 28-Feb-11

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