MAX2650

PRODUCTION

DC-to-Microwave, +5V Low-Noise Amplifier

Data Sheet (Rev. 2) Product Selection Table
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Overview

  • Internally Biased
  • High Gain: 18.3dB at 900MHz
  • 3.9dB Noise Figure
  • Single +4.5V to +5.5V Operation
  • -1dBm Output 1dB Compression Power
  • Low-Cost Silicon Bipolar Design
  • Ultra-Small SOT143 Package

The MAX2650 is a low-noise amplifier for use from DC to microwave frequencies. Operating from a single +5V supply, it has a flat gain response to 900MHz. The MAX2650's low noise figure and high drive capability make it ideal for a variety of transmit, receive, and buffer applications.

The device is internally biased, eliminating the need for external bias resistors or inductors. In a typical application, the only external components needed are input and output blocking capacitors and a VCC bypass capacitor.

The MAX2650 comes in a 4-pin SOT143 package, requiring minimal board space.

Applications

  • Cellular Base Stations
  • Global Positioning Systems (GPS)
  • ISM Radios
  • Set-Top Boxes
  • Special Mobile Radios
  • Wireless Local Area Networks (WLANs)
  • Wireless Local Loop (WLL)
MAX2650
DC-to-Microwave, +5V Low-Noise Amplifier
MAX2650: Typical Operating Circuit MAX2650: Pin Config
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Documentation

Data Sheet 1

Reliability Data 1

Application Note 2

Design Note 1

Technical Articles 1

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Requesting for Keysight ADS or LTspice model of MAX2650
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