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ADRF6516 - Dual Programmable Filters

General Description

The ADRF6516 is a matched pair of fully differential, low noise and low distortion programmable filters and variable gain amplifiers (VGAs).

Key Features

  • Matched pair of programmable filters and VGAs Continuous gain control range: 50 dB Digital gain control: 15 dB 6-pole Butterworth filter: 1 MHz to 31 MHz in 1 MHz steps, 1 dB corner frequency Preamplifier and postamplifier gain steps IMD3: >65 dBc for 1.5 V p-p composite output HD2, HD3: >65 dBc for 1.5 V p-p output Differential input and output Flexible output and input common-mode ranges Optional dc offset compensation loop SPI programmable filter corners and gain steps Power-down feature Sing.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Data Sheet FEATURES Matched pair of programmable filters and VGAs Continuous gain control range: 50 dB Digital gain control: 15 dB 6-pole Butterworth filter: 1 MHz to 31 MHz in 1 MHz steps, 1 dB corner frequency Preamplifier and postamplifier gain steps IMD3: >65 dBc for 1.5 V p-p composite output HD2, HD3: >65 dBc for 1.5 V p-p output Differential input and output Flexible output and input common-mode ranges Optional dc offset compensation loop SPI programmable filter corners and gain steps Power-down feature Single 3.