GaAs SP2T Absorptive Switch with

ASIC Driver, DC - 3.0 GHz

SO-16

V 8.00

Features

n

Typical Isolation: 30 dB (2,000 MHz)

n

Typical Insertion Loss: .75 dB (2,000 MHz)

n

ASIC TTL/CMOS Driver

n

Plastic, 50 mil Pitch, SOIC-16

n

Low DC Power Consumption

n

50 Ohm Nominal Impedance

n

Tape and Reel Packaging Available

n

Test Boards Available

Description

M/A-COM's SW65-0313 is a GaAs MMIC absorptive

SP2T switch with an integral silicon ASIC driver. This

device is in a 16-lead plastic package. This switch offers

excellent broadband performance and repeatability from DC

to 3 GHz, while maintaining low DC power dissipation.

The SW65-0313 is ideally suited for wireless infrastructure

applications. Also available in a ceramic package with

improved performance.

Package outline conforms to JEDEC standard MS-012AC.

Parameter

Test Conditions

Units

Min

Typical

Max

Insertion Loss

DC - 1.0 GHz

DC - 2.0 GHz

DC - 3.0 GHz

dB

dB

dB

—

—

—

0.6

0.75

1.2

0.75

0.90

1.45

Isolation

(All arms off)

DC - 1.0 GHz

DC - 2.0 GHz

DC - 3.0 GHz

dB

dB

dB

35

27

21

38

30

24

—

—

—

VSWR

DC - 1.0 GHz

DC - 2.0 GHz

DC - 3.0 GHz

—

—

—

—

—

—

1.2:1

1.3:1

1.7:1

1.3:1

1.4:1

1.9:1

Transients

10%/90%, 90%/10%

1

50% TTL to 90%/10% RF

In-band (peak to peak)

nS

nS

mV

—

—

—

15

50

50

50

150

150

1 dB Compression

.05 GHz

.5 - 3.0 GHz

dBm

dBm

—

—

+25

+30

—

—

Two tone inputs

0.05 GHz

Up to +5 dBm 0.5 - 3.0 GHz

dBm

dBm

—

—

+40

+46

—

—

—

V

+4.5

+5.0

5.5

—

V

-8.0

-5.0

-4.75

mA

—

0.2

6

mA

—

-0.2

-1

Logic “0”

V

0.0

—

0.8

Logic “1”

V

2.0

—

5.0

1. Decoupling capacitors (.01 µF) are required on the power supply lines.