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RF2418 Datasheet Low Current Lna/mixer

Manufacturer: RF Micro Devices (now Qorvo)

Overview: RF2418 8 Typical Applications • UHF Digital and Analog Receivers • Digital munication Systems • mercial and Consumer Systems • 433MHz and 915MHz ISM Band Receivers LOW CURRENT LNA/MIXER • Spread-Spectrum munication.

General Description

The RF2418 is a monolithic integrated UHF receiver front-end.

The IC contains all of the required ponents to implement the RF functions of the receiver except for the passive filtering and LO generation.

It contains an LNA (low-noise amplifier), a second RF amplifier, a dualgate GaAs FET mixer, and an IF output buffer amplifier which will drive a 50 Ω load.

Key Features

  • Single 3V to 6.5V Power Supply.
  • High Dynamic Range LNA LNA IN 1 GND 2 VDD1 3 VDD2 4 10pF IF BYP 5 IF2 OUT 6 IF1 OUT 7 10 GND 9 DEC MIXER 8 LO IN 14 LNA OUT.
  • Low Current Drain 13 GND 12 GND 11 RF IN.
  • High LO Isolation.
  • LNA Power Down Mode for Large Signals RF AMP BUFFER Ordering Information RF2418 RF2418 PCBA Low Current LNA/Mixer Fully Assembled Evaluation Board Functional Block Diagram RF Micro Devices, Inc. 7628 Thorndike Road Greensboro, N.

More Datasheets from RF Micro Devices (now Qorvo)

Part Number Description
RF2411 LOW NOISE AMPLIFIER/MIXER
RF2413 GAIN CONTROLLED DUAL-CONVERSION QUADRATURE MODULATOR
RF2416 DUAL-BAND 2.7V LOW NOISE AMPLIFIER
RF2401 Low Noise Amplifier / Mixer
RF2402 UHF Quadrature Modulator
RF2420 PROGRAMMABLE ATTENUATOR
RF2421 10dB SWITCHED ATTENUATOR
RF2422 2.5GHZ DIRECT QUADRATURE MODULATOR
RF2423 100mW SPREAD-SPECTRUM TRANSMITTER IC
RF2424 UHF QUADRATURE MODULATOR

RF2418 Distributor