Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits
Home >>> ETC >>> RF142 Datasheet

RF142 Datasheet

Part NameDescriptionManufacturer
RF142 Heterojunction Bipolar Transistor Power Amplifier Dual-Band Controller for GSM and PCS Applications ETC
ETC 
Other PDF  not available.
PDF DOWNLOAD     
RF142 image

[Conexant]

The RF142 Power Amplifier (PA) controller is a highly integrated, monolithic device optimized for use in 900 MHz, 1800 MHz, and 1900 MHz Global System For Mobile communications® (GSM®) and other Time Division Multiple Access (TDMA) applications. The control current output from the RF142 can be used to control the transmit power of a dual or multi-band Heterojunction Bipolar Transistor (HBT) PA.

Features
• RF PA controller for use with HBT PAs
• 50 dB detector dynamic range
• Broadband, logarithmic power detector (800 MHz to 2000 MHz)
• Logarithmic RF power detector requires no external diodes
• Integrator and gain shaping block enhance loop stability and linearity
• Three-cell battery operation (2.7 V to 5.0 V)
• Standby mode with 20 µA of current consumption
• 20-pin Thin Shrink Small Outline Package (TSSOP)

Applications
• Transmit power control for dual or multi-band GSM digital cellular handsets

 

Other manufacturer searches related to RF142

Part NameDescriptionPDFManufacturer
RF142 Heterojunction Bipolar Transistor Power Amplifier Dual-Band Controller for GSM and PCS Applications View Conexant Systems
RF3159 QUAD-BAND GSM / EDGE / GSM850 / EGSM900 / DCS / PCS / POWER AMPLIFIER MODULE View RF Micro Devices
RF3158 QUAD-BAND GSM/EDGE/GSM850/EGSM900/DCS/PCS POWER AMPLIFIER MODULE View RF Micro Devices
RF3133 QUAD-BAND GSM850/GSM/DCS/PCS POWER AMP MODULE View RF Monolithics, Inc
RF3110 TRIPLE-BAND GSM/DCS/PCS POWER AMP MODULE View RF Micro Devices
RF3145 QUAD-BAND GSM/EDGE/GSM850/DCS/PCS POWER AMPLIFIER MODULE View RF Micro Devices
RF3133 QUAD-BAND GSM850/GSM/DCS/PCS POWER AMP MODULE View RF Micro Devices
RF210A Dual-Band, Image-Reject Downconverters For GSM Applications View Conexant Systems
RF3108 TRIPLE-BAND GSM/DCS/PCS POWER AMP MODULE View RF Micro Devices
AWC6325 HELP3E Dual-band Cellular & PCS CDMA 3.4 V Linear Power Amplifier Module View ANADIGICS

Share Link : 
All Rights Reserved© datasheetq.com 2015 - 2020  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]