WM8960CGEFL/RV

Description：IC CODEC CLASS D SPKR DVR 32QFN
Series：-

SKU:0f85b9f0e493 Category: CODECS Brand: Cirrus Logic Inc.

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Product introduction

Product Detailed Parameters

Description：IC CODEC CLASS D SPKR DVR 32QFN
Series：-
Mfr：Cirrus Logic Inc.
Package：Tape & Reel (TR)
Type：Stereo Audio
Data Interface：-
Resolution (Bits)：24 b
Sigma Delta：Yes
S/N Ratio, ADCs / DACs (db) Typ：94 / 98
Dynamic Range, ADCs / DACs (db) Typ：-
Voltage - Supply, Analog：2.7V ~ 3.6V
Voltage - Supply, Digital：1.71V ~ 3.6V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：32-VFQFN Exposed Pad
Supplier Device Package：32-QFN (5x5)
Grade：-
Qualification：-

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WM8960CGEFL/RV

Overview

The WM8960CGEFL/RV is a low-power stereo CODEC designed for portable digital audio applications. It integrates stereo Class-D speaker drivers capable of delivering 1W per channel into 8-ohm loads with a 5V supply, alongside headphone drivers. The device features stereo 24-bit sigma-delta ADCs and DACs with flexible digital audio interfaces and onboard PLL clocking. It supports analogue supply voltages down to 2.7V and digital supplies down to 1.71V. Key performance metrics include a DAC SNR of 98dB (A-weighted) and an ADC SNR of 94dB (A-weighted) at 3.3V. The component operates within a temperature range of -40°C to +85°C and is housed in a 32-lead QFN package measuring 5x5mm.

Feature Summary

Integrated stereo Class-D speaker drivers with pop/click suppression and flexible boost settings
Flexible input configuration supporting up to three stereo sources with complete microphone interface
Advanced on-chip digital signal processing including automatic level control
Onboard PLL supporting various master clock schemes

Applications

Portable digital audio systems
Hand-held devices requiring integrated audio processing
Battery-powered audio equipment

Procurement Notes

Verify the specific ordering suffix RV against the manufacturer's current documentation to confirm tape and reel packaging specifications. Ensure compatibility with the required moisture sensitivity level MSL3 and peak soldering temperature limits during assembly processes.

Selection Notes

Select this component when a compact solution integrating both high-quality stereo conversion and direct speaker driving capabilities is required. Verify that the system power architecture can support the separate analogue, digital, and speaker supply rails defined in the recommended operating conditions.

Part Context

This part belongs to the Cirrus Logic WM8960 series of audio codecs. The CGEFL/RV designation indicates a lead-free version supplied in tape and reel format, suitable for automated surface mount assembly in consumer electronics manufacturing environments.