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• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298

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

SPDT Switch with Integral CMOS Driver

800 - 2000 MHz

Rev. V5

SW-335

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

Description

M/A-COM’s SW-335 is a terminated GaAs MMIC

SPDT with an on-chip TTL / CMOS driver in a low-

cost, SOIC 8-lead plastic package. The SW-335 is

ideally suited for use in applications where low

power consumption and small size are required.

Typical applications include switch matrices, filter

banks, and general switching applications, in

systems such as cellular, PCN / PCS, GPS and 900

MHz ISM band applications.

The SW-335 is fabricated using a monolithic GaAs

MMIC using a mature 1 micron process.

The

process features full passivation for increased

performance and reliability.

Ordering Information

1

Absolute Maximum Ratings

7,8

7. Exceeding any one or combination of these limits may cause

permanent damage to this device.

8. M/A-COM does not recommend sustained operation near

these survivability limits.

Functional Schematic

Pin Configuration

Truth Table

3,4,5,6

Part Number

Package

SW-335-PIN

SOIC-8 Lead Package

SW-335TR

Forward Tape and Reel

SW-335SMB

Sample Test Board

TTL/CMOS

RFC-RF1

RFC-RF2

1

Off

On

0

On

Off

Control Inputs

3. Logic 0 = 0 to 1 V

4. Logic 1 = 3.5 to 5 V, 10

μA typical.

Parameter

Absolute Maximum

RF Input Power

+31 dBm

Max. Control Voltages

+6 VDC

-6 VDC

+6 VDC

-1 VDC

Operating Temperature

-40°C to +85°C

Storage Temperature

-65°C to +150°C

Pin No.

Function

Description

1

GND

RF Ground

2

RFC

RF In/Out

3

TTL

Transistor Logic

4

GND

RF Ground

5

RF1

RF In/Out

6

Gate Voltage

7

Drain Voltage

8

RF2

RF In/Out

1. Reference Application Note M513 for reel size information.

2. All sample boards include 5 loose parts.