DatasheetsPDF.com

CX77304-17

Skyworks Solutions
Part Number CX77304-17
Manufacturer Skyworks Solutions
Description PA Module for Tri-Band EGSM DCS PCS / GPRS
Published Aug 26, 2005
Detailed Description DATA SHEET CX77304-17 PA Module for Tri-band EGSM DCS PCS / GPRS Applications • Tri-band cellular handsets encompassing...
Datasheet PDF File CX77304-17 PDF File

CX77304-17
CX77304-17

Overview
DATA SHEET CX77304-17 PA Module for Tri-band EGSM DCS PCS / GPRS Applications • Tri-band cellular handsets encompassing - Class 4 EGSM900 - Class 1 DCS1800 - PCS1900, and - Up to Class 10 GPRS multi-slot operation Description The CX77304-17 Power Amplifier Module (PAM) is designed in a compact form factor for tri-band cellular handsets comprising EGSM900, DCS1800, and PCS1900 operation.
It also supports Class 10 General Packet Radio Service (GPRS) multi-slot operation.
Features • High efficiency - EGSM 55% - DCS 50% - PCS 45% • Input/output matching - 50 Ω internal • Small outline - 9.
1 mm × 11.
6 mm • Low profile - 1.
5 mm • Low APC current - 10 µA typical • Gold plated, lead-free contacts The PAM consists of an EGSM900 PA block, a DCS1800/PCS1900 PA block, impedancematching circuitry for 50 Ω input and output, and bias control circuitry.
Two separate Heterojunction Bipolar Transistor (HBT) PA blocks are fabricated on a single Gallium Arsenide (GaAs) die.
One PA block operates in th...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)