MACOM MA4SW310B-1

Общее назначениеСветоотражающий

Overview

The MA4SW210B-1 and MA4SW310B-1devices are SP2T and SP3T broadbandswitches with an integrated bias networksutilizing MACOM's HMIC™ (Heterolithic Microwave IntegratedCircuit) process, US Patent 5,268,310. Thisprocess allows the incorporation of siliconpedestals that form series and shunt diodes orvias by imbedding them in low loss, lowdispersion glass. By using small spacingbetween circuit elements, this combinationof silicon and glass gives HMIC™ devices lowloss and high isolation performance withexceptional repeatability through low millimeterfrequencies.Large bond pads facilitate the use of lowinductance ribbon bonds, while full area, gold,backside metallization allows for manual orautomatic chip bonding via 80Au/20Sn soldersor electrically conductive silver epoxy.

Features

Applications

• Dual-band applications
• High speed filter selection
• Digital transceiver front end switch
• IF switching
• Tuner modules
• Antenna diversity switching
• Cellular/PCS Base Stations
• ISM
• Wireless Local Loop
• Smartphones