Features

•

75 Ohm

•

Positive Voltage Control (0 / +5 V)

•

Input Terminated

•

High Isolation 70 dB at 1000 MHz

•

4 mm FQFP-N 20 Lead Package

•

0.5 micron GaAs PHEMT Process

Description

M/A-COM’s MASWSS0102 is a GaAs PHEMT

MMIC single pole single throw (SPST) switch

in a low cost 4 mm FQFP-N 20 lead package.

The MASWSS0102 is ideally suited for

applications where low control voltage, high

isolation, small size and low cost are

required. Typical applications are to replace

mechanical relays in CATV systems. This part

can be used in all 75 ohm systems operating

up to 1.0 GHz.

The MASWSS0102 is fabricated using a 0.5

micron gate length GaAs PHEMT process.

The process features full passivation for

performance and reliability.

SPST High Isolation CATV Switch

5 - 1000 MHz

Functional Schematic

MASWSS0102

V2P

Preliminary

Part Number

Package

MASWSS0102

FQFP-N 20 Lead Plastic Package

MASWSS0102TR

7 inch, 1000 piece reel

MASWSS0102SMB

Parameter

Absolute

Maximum

Max Input Power

(5 - 1000 MHz, 2.5V Control)

+32 dBm

Operating Voltage

+8.5 volts

Operating Temperature

Storage Temperature

2. Exceeding any one or combination of these limits

may cause permanent damage.

3. 0 = +2.9 to +5V, 1 = 0 + 0.2V

4. External 0.01 uF DC blocking capacitors are

required on all RF In/Out and RF Ground ports.

V1

V2

RF1 - RF2

0

1

On

1

0

Off

M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)

or information contained herein without notice.

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

North America: Tel. (800) 366-2266

Asia/Pacific: Tel. +81-44-844-8296, Fax +81-44-844-8298

Europe: Tel. +44 (1908) 574 200, Fax +44 (1908) 574 300

1

GND

G1

GND

V2

V1

RF1

GND

GT1

GND GND GND GND

GND

GND

GND

RF2

GND

GND

V1

G2

GND

G1

GND

V2

V1

RF1

GND

GT1

GND GND GND GND

GND

GND

GND

RF2

GND

GND

V1

G2

1. Reference Application Note M513 for reel size information.