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LMH6521 - High Performance Dual DVGA

Datasheet Summary

Description

The LMH6521 contains two high performance, digitally controlled variable gain amplifiers (DVGA).

Both channels of the LMH6521 have an independent, digitally controlled attenuator followed by a high linearity, differential output amplifier.

Features

  • 1 OIP3 of 48.5 dBm at 200 MHz.
  • Maximum Voltage Gain of 26 dB.
  • Gain Range: 31.5 dB with 0.5-dB Step Size.
  • Channel Gain Matching of ±0.04 dB.
  • Noise Figure: 7.3 dB at Maximum Gain.
  • 3-dB Bandwidth of 1200 MHz.
  • Low Power Dissipation.
  • Independent Channel Power Down.
  • Three Gain Control Modes:.
  • Parallel Interface.
  • Serial Interface (SPI).
  • Pulse Mode Interface.
  • Temperature Range:.

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Datasheet Details

Part number LMH6521
Manufacturer Texas Instruments
File Size 2.00 MB
Description High Performance Dual DVGA
Datasheet download datasheet LMH6521 Datasheet
Additional preview pages of the LMH6521 datasheet.

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Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design LMH6521 SNOSB47E – MAY 2011 – REVISED AUGUST 2016 LMH6521 High Performance Dual DVGA 1 Features •1 OIP3 of 48.5 dBm at 200 MHz • Maximum Voltage Gain of 26 dB • Gain Range: 31.5 dB with 0.5-dB Step Size • Channel Gain Matching of ±0.04 dB • Noise Figure: 7.
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