SKY77189 Datasheet (Skyworks Solutions)

SKY77189, Power Amplifier Module

The evaluation board is a platform for testing and interfacing design circuitry.

To accommodate the interface testing of the SKY77189, the evaluation board schematic and assembly diagrams are included for preliminary analysis and design.

Figure 2 shows the basic schematic of the board for the 880 MH

www.DataSheet4U.com ADVANCE DATA SHEET SKY77189 Power Amplifier Module for WCDMA / HSDPA Band VIII (880 915 MHz) Applications WCDMA handsets HSDPA The SKY77189 Power Amplifier Module (PAM) is a fully matched 10-pad surface mount module developed for Wideband Code Division Multiple Access (WCDMA) applications.

This small and efficient module packs full 880 915 MHz bandwidth coverage into a single compact package.

Because of high efficiencies attained througho

SKY77189 Features

* Low voltage positive bias supply 3.2 V to 4.2 V

* Good linearity

* High efficiency - 40% @ 28.75 dBm

* Large dynamic range

* 10-pad package - 3 x 3 x 0.85 mm

* Power down control

* InGaP

* Supports low collector voltage operation