BU94702AKV-E2

$11.48

Description：IC DECODER USB AUDIO 80-VQFP
Series：-

SKU:dc6974bf4d68 Category: Encoders, Decoders, Converters Brand: Rohm Semiconductor

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Product introduction

Product Detailed Parameters

Description：IC DECODER USB AUDIO 80-VQFP
Series：-
Mfr：Rohm Semiconductor
Package：Tape & Reel (TR)
Type：-
Applications：-
Voltage - Supply, Analog：-
Voltage - Supply, Digital：-
Mounting Type：Surface Mount
Package / Case：80-LQFP
Supplier Device Package：80-VQFP
Grade：-
Qualification：-

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BU94702AKV-E2

Overview

The BU94702AKV-E2 is an audio codec and LSI manufactured by ROHM Semiconductor, designed for AAC, WMA, and MP3 decoding. It features a USB host interface alongside I2C and SPI control interfaces. The device supports 24-bit resolution with one integrated DAC and no ADCs. It operates within a supply voltage range of 3 V to 3.6 V and functions reliably across a temperature range of -40°C to +85°C.

Feature Summary

Integrated support for AAC, WMA, and MP3 audio formats
Combines USB host functionality with digital audio processing
Includes internal DAC for audio output

Applications

Portable media players requiring USB connectivity
Digital audio systems utilizing MP3 or WMA codecs
Embedded audio interfaces with USB host capabilities

Procurement Notes

This component is listed as obsolete or not recommended for new designs in available distributor records. Verification of current availability and lifecycle status is required before integration into new products. Sourcing may be limited to existing stock or secondary markets due to discontinuation status.

Selection Notes

Designers should evaluate the obsolescence status when selecting this part for long-term production. Alternative components with active lifecycles and similar USB host audio codec capabilities should be considered for new designs to ensure supply chain stability and continued manufacturer support.

Part Context

The BU94702AKV-E2 belongs to ROHM's audio codec family, specifically targeting applications that require integrated audio decoding and USB host connectivity. It serves as a specialized LSI for managing digital audio streams and playback in compact electronic devices.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.