ADV7341BSTZ

Overview

The ADV7341BSTZ is a high-speed digital-to-analog video encoder housed in a 64-lead LQFP package. It integrates six Noise Shaped Video (NSV) 12-bit DACs to support composite, S-video, and component analog outputs for SD, ED, and HD formats. The device features a 30-bit pixel input port compatible with SDR and DDR interfaces, accepting YCrCb or RGB data. Key specifications include 216 MHz oversampling for SD/ED and 297 MHz for HD, eliminating the need for external output filters. Operating voltages are 3.3 V for analog sections and 1.8 V for digital logic, with an industrial temperature range of −40°C to +85°C.

Feature Summary

• Supports simultaneous standard definition and enhanced/high definition input and output processing.
• Integrates programmable luma/chroma filters, gamma correction, and adaptive sharpness controls.
• Includes built-in test pattern generation and comprehensive copy protection compliance.
• Features cable detection and DAC autopower-down mechanisms for optimized power management.

Applications

• DVD recorders and players
• High definition Blu-ray DVD players

Procurement Notes

Verify the specific suffix BSTZ against the manufacturer's current ordering guide to confirm package type and RoHS compliance status. Ensure the procurement channel provides valid traceability documentation for Analog Devices components. Confirm that the received hardware matches the Rev C datasheet specifications regarding voltage levels and pin configurations before integration into the design.

Selection Notes

Select this component when designing systems requiring multi-format video encoding from digital pixel inputs to analog outputs. It is suitable for applications needing integrated filtering and full-drive capabilities without external buffers. Consider the ADV7340 if Macrovision Rev 7.1.L1 support for SD is required, as the ADV7341 lacks this specific feature set.

Part Context

This part belongs to the ADV7340/ADV7341 family of multiformat video encoders manufactured by Analog Devices. These devices are designed to convert digital video streams into various analog standards. The BSTZ suffix typically denotes a specific tape-and-reel packaging option within the LQFP-64 form factor, distinct from bulk packaging variants.

Replacement Considerations

Public confirmed substitute part numbers: ADV7340BSTZ.