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MAX2665 - VHF/UHF Low-Noise Amplifiers

This page provides the datasheet information for the MAX2665, a member of the MAX2664 VHF/UHF Low-Noise Amplifiers family.

Description

The MAX2664 and MAX2665 are ultra-compact LNAs for VHF/UHF applications.

These devices incorporate a broadband LNA with an integrated bypass switch.

The MAX2664 covers the UHF frequency range from 470MHz to 860MHz, and the MAX2665 covers the VHF frequency range from 75MHz to 230MHz.

Features

  • UHF and VHF Frequency Range.
  • MAX2664: 470MHz to 860MHz.
  • MAX2665: 75MHz to 230MHz.
  • Low Noise Figure.
  • MAX2664: 1.2dB.
  • MAX2665: 1.1dB.
  • High Gain: 15dB.
  • Zero-Power Bypass Mode.
  • Single +2.4V to +3.5V Supply Voltage.
  • Low Current: 3.3mA.
  • Small Footprint: 0.8mm x 0.8mm.
  • Thin Profile: 0.64mm Ordering Information PART TEMP RANGE PIN-.

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Full PDF Text Transcription

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MAX2664/MAX2665 EVALUATION KIT AVAILABLE VHF/UHF Low-Noise Amplifiers General Description The MAX2664 and MAX2665 are ultra-compact LNAs for VHF/UHF applications. These devices incorporate a broadband LNA with an integrated bypass switch. The MAX2664 covers the UHF frequency range from 470MHz to 860MHz, and the MAX2665 covers the VHF frequency range from 75MHz to 230MHz. Each device has a zero-power bypass mode for improved high-signal-level handling conditions. Additionally, the output port is internally matched to 50Ω while a single external inductor is used to match the input port to 50Ω. The MAX2664 and MAX2665 are available in a 4-bump (0.8mm x 0.8mm x 0.64mm), lead-free, wafer-level package (WLP).
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