SKY77528 - Front-End Module

Product Overview

Skyworks Solutions

Datasheet Details

Part number	SKY77528
Manufacturer	Skyworks Solutions
File Size	103.96 KB
Description	Front-End Module
Datasheet	SKY77528 Datasheet
Additional preview pages of the SKY77528 datasheet.

Product details

Description

The SKY77528 is a transmit Front-End Module (FEM) designed for quad-band Global System for Mobile Communications (GSM), General Packet Radio Service (GPRS), and Enhanced Data Rate for GSM Evolution (EDGE) handsets and modules.

Features

High efficiency: - GSM850, 45% (peak) - EGSM900, 45% (peak) - DCS1800, 40% (peak) - PCS1900, 40% (peak).
Low-loss PHEMT RF antenna switch.
Detector output: linear dB/V.
Closed loop GMSK mode power control.
Low VRAMP current.
Low VBATT detection.
Integrated temperature sensor.
Small Package - 8 mm x 6 mm.
Low Profile - 1.1 mm Max. Figure 1. SKY77528 Functional Block Diagram Skyworks Solutions, Inc.
Phone.

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