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RF2373 Datasheet 3V LOW NOISE AMPLIFIER/ 3V DRIVER AMPLIFIER

Manufacturer: RF Micro Devices (now Qorvo)

General Description

The RF2373 is a low noise amplifier with a very high dynamic range designed for WLAN and digital cellular applications.

The device functions as an outstanding front end low noise amplifier or driver amplifier in the transmit chain of digital subscriber units where low transmit noise power is a concern.

When used as an LNA, the bias current can be set externally.

Overview

Preliminary 0 Typical Applications • WLAN LNA/Driver • GPS LNA • CDMA PCS LNA.

Key Features

  • Low Noise and High Intercept Point.
  • Adjustable Bias Current.
  • Power Down Control.
  • Single 1.8V to 6.0V Power Supply RF IN 1 5 GND2.
  • 400MHz to 3GHz Operation.
  • Extremely Small SOT 5-Lead Package GND1 2 BIAS 3 4 RF OUT Ordering Information RF2373 3V Low Noise Amplifier/ 3V Driver Amplifier RF2373PCK-414 Fully Assembled Evaluation Board with 5 Sample Parts RF Micro Devices, Inc. 7628 Thorndike Road Greensboro, NC 27409, USA Tel (336) 664 12.