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RF5144 - TRI-MODE POWER AMPLIFIER MODULE

Datasheet Summary

Description

The RF5144 is a high-power, high-efficiency linear amplifier module specifically designed for 3V handheld systems.

Features

  • Input/Output Internally Matched@50 Ω.
  • 28dBm Output Power.
  • 41% Peak Linear Efficiency for Cell Band 24 VREG - PCS 1 RF IN - PCS 2 VREG - CELL 3 VMODE - CELL 4 RF IN - CELL 5 VCC1 - CELL 6 7 NC VCC BIAS 23 22 21 20 19 18 NC 17 NC 16 RF OUT - PCS.
  • -51dBc ACPR @ 885kHz for Cell Band.
  • -50dBc ACPR@1.25MHz for PCS Band.
  • 40% Peak Linear Efficiency for PCS Band Bias PCS Bias Cell 15 NC 14 RF OUT - CELL 13 NC Ordering Information RF5144 Dua.

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Datasheet preview – RF5144

Datasheet Details

Part number RF5144
Manufacturer RF Micro Devices
File Size 108.53 KB
Description TRI-MODE POWER AMPLIFIER MODULE
Datasheet download datasheet RF5144 Datasheet
Additional preview pages of the RF5144 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com RF5144 0 Typical Applications • 3V CDMA/AMPS Cellular Handset • 3V CDMA2000/1XRTT Cellular Handset • 3V CDMA US-PCS Handset • 3V CDMA2000/1XRTT US-PCS Handset RoHS Compliant & Pb-Free Product DUAL-BAND CDMA 800MHz/1900MHz TRI-MODE POWER AMPLIFIER MODULE Product Description 4.0 -A-B- The RF5144 is a high-power, high-efficiency linear amplifier module specifically designed for 3V handheld systems. The device is manufactured on an advanced third generation GaAs HBT process, and was designed for use as the final RF amplifier in 3V IS-95/CDMA20001X/ AMPS handheld digital cellular equipment, spread-spectrum systems, and other applications in the 824MHz to 849MHz band and 1850MHz to 1910MHz band.
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