DG9451(2010) 데이터 시트보기 (PDF) - Vishay Semiconductors

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DG9451
(Rev.:2010)

8-Channel, Dual 4-Channel, Triple 2-Channel Multiplexers

Vishay Semiconductors 

TEST CIRCUITS

VCC

Network Analyzer

VCC

VIN

A

X0

B

C

Vg

Rg = 50 Ω

ENABLE

VOUT

X

GND

VEE

50 Ω

VEE

Insertion Loss = 20 log VOUT

VIN

Figure 5. Insertion Loss

50 Ω

VCC

VCC

A

X0

B

C

X

ENABLE

Xx

GND VEE

Network Analyzer

VIN

Vg Rg = 50 Ω

VOUT

50 Ω

VEE

Crosstalk = 20 log VOUT

VIN

Figure 7. Crosstalk

DG9451, DG9453

Vishay Siliconix

VCC

Network Analyzer

VCC

VIN

A

X0

B

C

Vg

Rg = 50 Ω

VCC

ENABLE

VOUT

X

GND VEE

50 Ω

VEE

Off Isolation = 20 log VOUT

VIN

Figure 6. Off Isolation

Channel

Select

VCC

VCC

A

X0

B

C

|

to

|

Xx

ENABLE

X

GND VEE

VEE

Impedance

Analyzer

Figure 8. Source, Drain 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?65020.

Document Number: 65020

S10-2275-Rev. B, 04-Oct-10

www.vishay.com

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