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ADA4431-1 - Ultralow Power SD Video Filter

Datasheet Summary

Description

The ADA4431-1 is a fully integrated video reconstruction filter that combines excellent video specifications with low power consumption, making it ideal for portable video filtering applications.

Features

  • Third-order, low-pass video filter 1 dB flatness out to 6 MHz 27 dB rejection at 27 MHz Low quiescent current: 4.7 mA typical Low power-down current: 24 µA typical Load detection capability SAG correction Allows use of smaller capacitors in ac-coupled outputs Low supply voltage: 2.5 V to 3.6 V Charge pump Creates a negative voltage from single positive supply Allows capless output coupling with no dc offset Rail-to-rail output High input-to-output isolation in disabled state 89 dB @ 1 MHz Small.

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Datasheet Details

Part number ADA4431-1
Manufacturer Analog Devices
File Size 501.70 KB
Description Ultralow Power SD Video Filter
Datasheet download datasheet ADA4431-1 Datasheet
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Full PDF Text Transcription

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Data Sheet FEATURES Third-order, low-pass video filter 1 dB flatness out to 6 MHz 27 dB rejection at 27 MHz Low quiescent current: 4.7 mA typical Low power-down current: 24 µA typical Load detection capability SAG correction Allows use of smaller capacitors in ac-coupled outputs Low supply voltage: 2.5 V to 3.6 V Charge pump Creates a negative voltage from single positive supply Allows capless output coupling with no dc offset Rail-to-rail output High input-to-output isolation in disabled state 89 dB @ 1 MHz Small package 3 mm × 3 mm LFCSP Low 0.
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