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RF3140 - QUAD-BAND GSM850/GSM900/DCS/PCS PCS

General Description

The RF3140 is a high-power, high-efficiency power amplifier module with integrated power control.

The device is self-contained with 50 Ω input and output terminals.

Key Features

  • Complete Power Control Solution.
  • Single 3.0V to 5.5V Supply Voltage.
  • +35dBm GSM Output Power at 3.5V.
  • +33dBm DCS/PCS Output Power at 3.5V SiGe Bi-CMOS 12 DCS/PCS IN 1 BAND SELECT 2 TX ENABLE 3 VBATT 4 VREG 5 VRAMP 6 GSM850/GSM900 IN 7 8 VCC2 9 GSM850/GSM900 OUT 10 VCC OUT 11 DCS/PCS OUT VCC2.
  • 60% GSM and 55% DCS/PCS ηEFF.
  • 10mmx10mm Package Size Ordering Information RF3140 RF3140 RF3140 PCBA Quad-Band GSM850/GSM900/DCS/PCS Power Amp Modu.

📥 Download Datasheet

Datasheet Details

Part number RF3140
Manufacturer RF Monolithics
File Size 278.28 KB
Description QUAD-BAND GSM850/GSM900/DCS/PCS PCS
Datasheet download datasheet RF3140 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com RF3140 0 Typical Applications • 3V Quad-Band GSM Handsets • Commercial and Consumer Systems • Portable Battery-Powered Equipment Product Description The RF3140 is a high-power, high-efficiency power amplifier module with integrated power control. The device is self-contained with 50 Ω input and output terminals. The power control function is also incorporated, eliminating the need for directional couplers, detector diodes, power control ASICs and other power control circuitry; this allows the module to be driven directly from the DAC output.