ADA4430-1

PRODUCTION

Ultralow Power Video Filter with Power-Down

Data Sheet (Rev. C) Product Selection Table

Part Models: 2
1ku List Price: Starting From $0.61

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Overview

6^th-order performance, low-pass video filter
1 dB flatness out to 8 MHz
50 dB rejection at 27 MHz
Excellent video specifications
Differential gain: 0.25%
Differential phase: 0.10°
Rail-to-rail output
SAG correction
Allows use of small capacitors in ac-coupled outputs

Low supply voltage: 2.5 V to 6 V
Ultralow power-down current: 0.1 µA typ
Low quiescent current: 1.85 mA typ
High input-to-output isolation in disabled state
92 dB @ 1 MHz
Low input bias current: 0.5 µA
Small packaging: SC70
Wide operating temperature range: -40°C to +125°C

The ADA4430-1 is a fully integrated video reconstruction filter that combines excellent video specifications with low power consumption and an ultralow power disable, making it ideal for portable video filtering applications. With 1 dB frequency flatness out to 8 MHz and 50 dB rejection at 27 MHz, the ADA4430-1 is ideal in SD video applications including NTSC and PAL.

The ADA4430-1 operates on single supplies as low as 2.5 V and as high as 6 V while providing the dynamic range required by the most demanding video systems.

The ADA4430-1 also provides an on-chip dc offset to avoid clipping of the sync tips at the filter output, as well as SAG correction that permits smaller capacitor values to be used in applications with ac-coupled outputs.

The ADA4430-1 is available in a 6-lead SC70 package and is rated to work in the extended automotive temperature range of -40°C to +125°C.

Part Models: 2
1ku List Price: Starting From $0.61

Documentation

Data Sheet 1

ADA4430-1: Ultralow Power Video Filter with Power-Down Data Sheet (Rev.C) 09/23/2010

Application Note 1

AN-1532: Reconstructive Video Filter for the ADV7393 Video Encoder Using the ADA4430-1 Amplifier 09/11/2025

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
ADA4430-1WYRTZ-R7	6-Lead SOT-23	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
ADA4430-1YKSZ-R7	6-Lead SC70	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Software Resources

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Hardware Ecosystem

Parts	Product Life Cycle	Description
ADA4432-1	RECOMMENDED FOR NEW DESIGNS	Single-Ended SD Video Filter Amplifier with Output Short-to-Battery Protection

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