WM8580GEFT/RV

Description：IC CODEC AUD S/DIP TXRX 48TQFP
Series：-

SKU:50d4167621f3 Category: CODECS Brand: Cirrus Logic Inc.

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Product introduction

Product Detailed Parameters

Description：IC CODEC AUD S/DIP TXRX 48TQFP
Series：-
Mfr：Cirrus Logic Inc.
Package：Bulk
Type：Stereo Audio
Data Interface：I2S
Resolution (Bits)：24 b
Sigma Delta：Yes
S/N Ratio, ADCs / DACs (db) Typ：100 / 103
Dynamic Range, ADCs / DACs (db) Typ：100 / 103
Voltage - Supply, Analog：2.7V ~ 5.5V
Voltage - Supply, Digital：2.7V ~ 3.6V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：48-TQFP
Supplier Device Package：48-TQFP (7x7)
Grade：-
Qualification：-

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WM8580GEFT/RV

Overview

The WM8580GEFT/RV is a multichannel audio CODEC manufactured by Cirrus Logic, formerly Wolfson Microelectronics. It integrates an S/PDIF transceiver for digital audio interface connectivity. The device supports high-resolution audio processing with a resolution of 24 bits and sampling rates up to 192 kHz. It features four digital-to-analog converters (DACs) and one analog-to-digital converter (ADC). The component operates within a supply voltage range of 2.97 V to 5.5 V and functions reliably across temperatures from -40°C to +85°C. It is housed in a 48-pin TQFP package suitable for surface-mount assembly.

Feature Summary

Integrates S/PDIF transceiver functionality for seamless digital audio transmission and reception
Supports high-definition audio playback and recording with 24-bit resolution and 192 kHz sampling rates
Provides multi-channel output capabilities through four dedicated DAC channels

Applications

Home theater systems requiring multi-channel surround sound decoding
Digital audio workstations and professional audio interfaces
Set-top boxes and media players with S/PDIF connectivity

Procurement Notes

This component is listed as obsolete or end-of-life by the manufacturer. Availability is restricted to existing stock or third-party distributors. Verification of authenticity and condition is critical due to the discontinued status. Buyers should confirm lead times and pricing directly with suppliers before ordering.

Selection Notes

Designers should consider the 48-pin TQFP footprint when planning PCB layouts. The dual voltage domain requirement for analog and digital supplies must be addressed in the power architecture. Ensure that the host processor supports the required serial interface protocols for control and data transfer.

Part Context

The WM8580 belongs to the Wolfson/Cirrus Logic WM858x series of multichannel CODECs. It shares functional similarities with the WM8581 but may differ in specific pin configurations or integrated features. This part represents the transition period between Wolfson Microelectronics branding and Cirrus Logic acquisition.

Replacement Considerations

The WM8581GEFT/RV is a documented similar part within the same family. Designers should consult official datasheets to verify pin compatibility and feature parity before substitution.

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.