92HD73C1X5PRGXB2X

$1.78

Description：IC AUDIO CODEC HD 6CH 48-TQFP
Series：-

SKU:2f66f6eddd2a Category: CODECS Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：IC AUDIO CODEC HD 6CH 48-TQFP
Series：-
Mfr：Renesas Electronics Corporation
Package：Tray
Type：Audio, HD
Data Interface：-
Resolution (Bits)：24 b
Sigma Delta：No
S/N Ratio, ADCs / DACs (db) Typ：86 / 90
Dynamic Range, ADCs / DACs (db) Typ：86 / 90
Voltage - Supply, Analog：3.14V ~ 3.47V; 3.8V ~ 4.2V; 4.28V ~ 4.73V; 4.75V ~ 5.25V
Voltage - Supply, Digital：3.14V ~ 3.47V
Operating Temperature：0°C ~ 70°C
Mounting Type：Surface Mount
Package / Case：48-LQFP
Supplier Device Package：48-TQFP (7x7)
Grade：-
Qualification：-

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92HD73C1X5PRGXB2X

Overview

The Renesas 92HD73C1X5PRGXB2X is a six-channel high-definition audio codec compatible with Intel's HD Audio Interface. It provides stereo 24-bit resolution with sample rates up to 192kHz and supports 5.1 audio configurations. The device includes three stereo DACs, two stereo ADCs, dual S/PDIF outputs, and integrated headphone amplifiers. It operates with analog power supply options of +3.3V, +4V, +4.75V, or +5V and features Microsoft WLP 3/4 premium logo compliance.

Feature Summary

Microsoft Windows Logo Program (WLP) 3/4 compliant for premium audio branding
Integrated digital microphone input supporting mono, stereo, or quad arrays
Dual independent S/PDIF output converters for HDMI connectivity
Support for 1.5V and 3.3V HDA signaling with runtime selection

Applications

Multimedia notebook computers
Desktop PC applications
Consumer electronic equipment requiring SPDIF connectivity

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm package type and temperature range. Confirm component availability status as older audio codecs may be subject to discontinuation notices.

Selection Notes

Select this component for systems requiring native Intel HD Audio interface compatibility and multi-channel surround sound support. Ensure the design accommodates the required analog voltage rails and utilizes the provided SKPI software tools for optimal configuration.

Part Context

This part belongs to the IDT/Renesas 92HD series of high-definition audio codecs designed for PC audio solutions. It serves as a direct replacement for legacy audio controllers in multimedia platforms requiring high-fidelity playback and recording capabilities.

Replacement Considerations

Check for updated revisions within the 92HD73C family. Verify pinout compatibility if substituting with other 48-pin QFP audio codecs from the same product line.