DG2707 Datasheet, PDF(7/8 Page) Vishay Siliconix – High Speed, Low Voltage, 3 Ω, Differential 4:1 CMOS Analog Multiplexer/Switch

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DG2707 Datasheet, PDF (7/8 Pages) Vishay Siliconix – High Speed, Low Voltage, 3 Ω, Differential 4:1 CMOS Analog Multiplexer/Switch

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DG2707

Vishay Siliconix

TEST CIRCUITS

V+

Channel

Select

V+

IN1

IN2

ENABLE

GND V-

V-

1 nF

VENABLE

VCC

OFF

tr < 5 ns

tf < 5 ns

OFF

ÎVO

Charge Injection = ÎVO X CL

Figure 4. Charge Injection

V+

IN1

IN2

Network Analyzer

VIN

Rg = 50 Î©

V+

IN1

IN2

Network Analyzer

VIN

Rg = 50 Î©

V+ ENABLE

GND V-

VOUT

50 Î©

V-

Insertion Loss = 20 logVOUT

VIN

Figure 5. Insertion Loss

50 Î©

V+

Network Analyzer

IN1

V+

VIN

Rg = 50 Î©

IN2

V+ ENABLE

VOUT

GND V-

50 Î©

V-

Crosstalk = 20 log VOUT

VIN

Figure 7. Crosstalk

ENABLE

GND V-

VOUT

50 Î©

V-

Off Isolation = 20 log VOUT

VIN

Figure 6. Off-Isolation

Channel

Select

V+

IN1

IN2

ENABLE

GND V-

V-

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 http://www.vishay.com/ppg?68397.

Document Number: 68397

S-80988-Rev. A, 05-May-08

www.vishay.com

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