ADA4430-1YKSZ-R2

Overview

The ADA4430-1YKSZ-R2 is a fully integrated video reconstruction filter designed for portable applications. It operates on single supplies from 2.5 V to 6 V and features a sixth-order low-pass response with 1 dB flatness out to 8 MHz and 50 dB rejection at 27 MHz. The device provides excellent video specifications, including 0.25% differential gain and 0.10° differential phase. It includes SAG correction for AC-coupled outputs and an ultralow power-down current of 0.1 μA typical. The component is housed in a 6-Lead SC70 package.

Feature Summary

• Sixth-order performance low-pass video filter
• Ultralow power-down current capability
• SAG correction for AC-coupled outputs
• High input-to-output isolation in disabled state

Applications

• Portable media players
• Digital still cameras
• Portable DVD players
• Portable video cameras

Procurement Notes

Verify the specific ordering suffix R2 against the manufacturer's official documentation to confirm the exact packaging quantity and reel specifications. Ensure the component meets RoHS compliance requirements as indicated by the Z suffix. Cross-reference the pin configuration and thermal resistance data with the latest datasheet revision to guarantee compatibility with the intended PCB layout and operating temperature range.

Selection Notes

Select this component when a high-order filter is required within a minimal footprint for battery-powered devices. The SC70 package is suitable for commercial applications requiring extended temperature operation. Consider the internal DC offset and SAG correction features if driving AC-coupled loads directly. Verify that the supply voltage range aligns with the system's power architecture.

Part Context

This part belongs to the ADA4430-1 family of ultralow power video filters. The YKSZ variant specifically denotes the commercial grade version packaged in a 6-Lead SC70 format. It differs from the automotive-grade WRTZ variant, which utilizes a SOT-23 package. The series is engineered to balance stringent video signal integrity with aggressive power consumption limits.

Replacement Considerations

ADA4430-1YKSZ-R7