SKY77521 - TX-RX FEM

Product Overview

Skyworks Solutions

Datasheet Details

Part number	SKY77521
Manufacturer	Skyworks Solutions
File Size	591.84 KB
Description	TX-RX FEM
Datasheet	SKY77521 Datasheet
Additional preview pages of the SKY77521 datasheet.

Product details

Description

SKY77521 is a transmit and receive Front End Module (FEM) designed in a very low profile (1 mm), compact form factor for quad-band cellular handsets comprising GSM850/900, DCS1800, and PCS1900 operation a complete transmit VCO-to-Antenna and Antenna-toreceive SAW filter solution.

Features

Small outline: 7 mm x 6 mm.
Very low profile: 1 mm max.
30-pad package.
Low input power range - 0 to 6 dBm.
High efficiency - GSM850 40% - GSM900 40% - DCS 34% - PCS 34%.
TX-VCO-to-antenna and antennato-RX-SAW filter RF interface.
TX harmonics below -35 dBm.
Wideband envelop control path.
Input/Output matching 50 Ω internal.
Low APC current: 20 μA.
High impedance control inputs 15 μA, typical Sk.

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