GaAs SPST Switch

DC - 2.5 GHz

MASWSS0162

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information.

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V3

3

RoHS

Compliant

3

Typical Performance Curves

Insertion Loss

VSWR

Control

Inputs

Condition of Switch

A

B

RF State

1

0

On

0

1

Off

6. “0” = 0 to -0.2 V @ 20

µA max.

7. “1” = -5 V @ 20

µA Typ to –8 V @ 600 µA max.

Electrical Schematic

RF1

Q1

Q3

Q2

Q4

RF2

AB

0.0

0.5

1.0

1.5

2.0

0.0

0.5

1.0

1.5

2.0

2.5

+85°C

+25°C

-40°C

Frequency (GHz)

10

20

30

40

50

60

70

80

0.00.5

1.01.5

2.02.5

Frequency (GHz)

Isolation

1.0

1.2

1.4

1.6

1.8

2.0

0.0

0.5

1.0

1.5

2.0

2.5

Frequency (GHz)