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RF2469 - W-CDMA AND PCS LOW NOISE AMPLIFIER/MIXER DOWNCONVERTER

General Description

The RF2469 is a receiver front-end designed for the receive section of W-CDMA and PCS applications.

Key Features

  • digital control of the LNA gain and mixer gain. A further feature of the chip is adjustable IIP3 of the LNA and mixer using an off-chip current setting resistor. Noise Figure, IP3, and other specs are designed to be compatible with W-CDMA and PCS communications. The IC is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (GaAs HBT) process and packaged in a 20-pin, leadless chip carrier with an exposed die flag. 1.00 0.90 0.60 0.24 typ 4.00 sq. 4 PLCS 0.65 0.30.

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Other Datasheets by RF Micro Devices (now Qorvo)

Part Number Description
RF2460 PCS CDMA LOW NOISE AMPLIFIER/MIXER 1500MHZ TO 2200MHZ DOWNCONVERTER
RF2461 CDMA/FM LOW NOISE AMPLIFIER/MIXER 900MHZ DOWNCONVERTER
RF2464 VHF Quadrature Modulator
RF2466 3V CDMA/FM MIXER
RF2401 Low Noise Amplifier / Mixer

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
Preliminary RF2469 W-CDMA AND PCS LOW NOISE AMPLIFIER/MIXER DOWNCONVERTER 8 Typical Applications • W-CDMA Handsets • PCS Handsets • General Purpose Downconverter • Commercial and Consumer Systems • Portable Battery-Powered Equipment Product Description The RF2469 is a receiver front-end designed for the receive section of W-CDMA and PCS applications. It is designed to amplify and downconvert RF signals while providing 23dB of stepped gain control range and features digital control of the LNA gain and mixer gain. A further feature of the chip is adjustable IIP3 of the LNA and mixer using an off-chip current setting resistor. Noise Figure, IP3, and other specs are designed to be compatible with W-CDMA and PCS communications.