Details, datasheet, quote on part number: SW-475TR
PartSW-475TR
CategoryRF & Microwaves => Switches
Description0.5-3 Ghz, SPDT High ISOlation Terminated Switch
CompanyM/A-COM, Inc.
DatasheetDownload SW-475TR datasheet
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Features, Applications

Features

Positive Voltage Control +5 V) High Isolation (53 dB typ. @ 0.9 GHz, 50 dB typ @ 1.9 GHz) n 50-Ohm Internal Terminations n Low Insertion Loss (0.6 dB typ. @ 0.9 GHz, 0.7 dB typ. @ 1.9 GHz) 4 mm FQFP-N 16-Lead Package

Description

The M/A-COM SW-475 GaAs monolithic switch provides high isolation in a low-cost, plastic surface mount package. The SW-475 is ideal for applications across a broad range of frequencies including synthesizer switching, transmit / receive switching, switch matrices and filter banks in systems such as radio and cellular equipment, PCS, GPS, and fiber optic modules. M/A-COM fabricates the SW-475 using an 1.0-micron gate length MESFET process. The process features full chip passivation for performance and reliability.

Input IP2 Input IP3 TRISE, TFALL TON, TOFF Transients
SPDT High Isolation Terminated Switch, - 3.0 GHz Functional Schematic

2. External DC blocking capacitors required on all RF ports. We recommend 47 pF. 8.0 V. Logic Level VLO "0" = VHIGH 1" = Voltage Level 0.2 V

Pin (pad) Function RF2 GND V1 V2 GND RFC GND RF1 GND Description RF port RF ground RF ground Control 1 Control 2 RF ground RF port RF ground RF ground RF ground RF ground RF port RF ground RF ground RF ground RF ground RF ground

Parameter Max Input Power - 3.0 GHz) 3 V Control 5 V Control Operating Voltage Operating Temperature Storage Temperature +30 dBm +33 dBm +8.5 volts to +150C Absolute Maximum

4. Exceeding any one or combination of these limits may cause permanent damage.
The following precautions should be observed to avoid damage:

Gallium arsenide integrated circuits are ESD sensitive and can be damaged by static electricity. Use proper ESD precautions when handling these devices.

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.

2 n North America: Tel. 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. (1908) 574300

SPDT High Isolation Terminated Switch, - 3.0 GHz Typical Performance Curves

3 n North America: Tel. 366-2266 n Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 n Europe: Tel. (1908) 574300


 

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