GaAs High Isolation Switch, DC - 3.0 GHz

SW-439

M/A-COM Division of AMP Incorporated

3 North America: Tel. (800) 366-2266, Fax (800) 618-8883 3 Asia/Pacific: Tel.+81 44 844 8296, Fax +81 44 844 8298

3 Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020

www.macom.com

AMP and Connecting at a Higher Level are trademarks.

The Preliminary Specificatons Data Sheet contains typical specifications which may change prior to the final introduction.

V2.00

1

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2

00.511.5

2

2.5

3

FREQUENCY (GHz)

-40°C

+25°C

+85°C

30

35

40

45

50

55

60

65

70

0

0.5

1

1.5

2

2.5

3

FREQUENCY (GHz)

+25°C

-40°C

+85°C

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1

00.511.5

2

2.5

3

FREQUENCY (GHz)

+85°C

+25°C

-40°C

Typical Performance Curves

Functional Schematic

1

Parameter

Absolute Maximum

Input Power

+30 dBm

Operating Voltage

+8.5 Volts

Operating Temperature

-40°C to +85°C

Storage Temperature

-65°C to +150°C

Absolute Maximum Ratings

1

1.

Exceeding any one or a combination of these limits may cause

permanent damage.

1.

External blocking capacitors are required on all RF ports.

Insertion Loss vs. Frequency Over

Temperature

Isolation vs. Frequency Over Temperature

VSWR vs. Frequency Over Temperature

Mode

(Control)

Control

1

V1

Control

2

V2

RFC - RF1

RFC - RF2

Positive

1

0V

+2.5 to +5V

Off

On

+2.5 to +5V

0V

On

Off

1.

External DC blocking capacitors are required on all RF ports.

2.

Logic 0=0±0.2 Vdc Logic 1 = +2.5 to +5 Vdc

Truth Table

PIN No.

Function

Description

1

V1

Control 1

2

Gnd

Ground

3

RFC

RF Input

4

Gnd

Ground

5

V2

Control 2

6RF2

RF Port 2

7

Gnd

Ground

8

Gnd

Ground

9

Gnd

Ground

10

RF1

RF Port 1

Pin Configuration

Pin 1

V1 Gnd RFC Gnd V2

RF1 Gnd Gnd Gnd RF2

C=39pF

C=39pF

C=39pF

Pin 10