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Visit www.macomtech.com for additional data sheets and product information.

M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make

changes to the product(s) or information contained herein without notice.

1

GaAs SP3T 2.7 V CDMA-GPS Switch

DC - 2.5 GHz

Rev. V4

MASWSS0060

ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions

is considering for development. Performance is based on target specifications, simulated results,

and/or prototype measurements. Commitment to develop is not guaranteed.

PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology

Solutions has under development. Performance is based on engineering tests. Specifications are

typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.

Commitment to produce in volume is not guaranteed.

Features

• Balanced (symmetrical) RF Ports

• Low Cross Modulation

• Low Insertion Loss: 0.55 dB at 1 GHz

• High Isolation: 21 dB at 2 GHz

• Miniature Package: 3 mm 12-Lead PQFN

• 0.5 micron GaAs PHEMT Process

Description

M/A-COM’s MASWSS0060 is an industry leading

GaAs PHEMT MMIC single pole three throw (SP3T)

CDMA-GPS switch in a low cost 3 mm 12-lead

PQFN package.

The MASWSS0060 is uniquely

configured to enable switching from a common an-

tenna port to CDMA cellular, CDMA PCS, or GPS

ports.

The design is symmetric and has been fully opti-

mized for excellent cross modulation performance in

all three paths while still maintaining excellent inser-

tion loss and isolation. Note that since the design is

symmetric, the user can assign CDMA cellular,

CDMA PCS and GPS to ports RF1, RF2 or RF3 at

his or her discretion.

The MASWSS0060 is fabricated using a 0.5 micron

gate length GaAs PHEMT process.

The process

features full passivation for performance and reliabil-

ity.

Pin Configuration

Pin No.

Function

Description

1

V1

Control 1

2

RF1

RF Port 1

3

GND

Ground

4

GND

Ground

5

RF2

RF Port 2

6

V2

Control 2

7

GND

RF Ground

8

RF3

RF Port 3

9

V3

Control 3

10

GND

RF Ground

11

ANT

Antenna Port

12

GND

RF Ground

13

GND (paddle)

RF Ground

Functional Schematic

100 pF

100 pF

GND

RF3

V3

V1

RF1

GND

Pin 1

Pin 12

Ordering Information

1

Part Number

Package

MASWSS0060TR

1000 piece reel

MASWSS0060TR-3000

3000 piece reel

MASWSS0060SMB

Sample on Evaluation Board

1. Reference Application Note M513 for reel size information.