WM8950CGEFL/V

Description：IC ADC/AUDIO 24BIT 48K 24QFN
Series：-

SKU:1659346d186f Category: ADCs/DACs - Special Purpose Brand: Cirrus Logic Inc.

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Product introduction

Product Detailed Parameters

Description：IC ADC/AUDIO 24BIT 48K 24QFN
Series：-
Mfr：Cirrus Logic Inc.
Package：Tray
Type：ADC, Audio
Number of Channels：1
Resolution (Bits)：24 b
Sampling Rate (Per Second)：48k
Data Interface：DSP, I2S
Voltage Supply Source：Analog and Digital
Voltage - Supply：1.71V ~ 3.6V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：24-VFQFN Exposed Pad
Supplier Device Package：24-QFN (4x4)
Grade：-
Qualification：-

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WM8950CGEFL/V

Overview

The WM8950CGEFL/V is a low-power, high-quality mono Analog-to-Digital Converter (ADC) manufactured by Cirrus Logic. Designed for portable applications, it integrates support for differential or single-ended microphone inputs, eliminating the need for external microphone amplifiers. The device features programmable digital filters and operates within a supply voltage range of 2.5V to 3.6V for analog sections and 1.71V to 3.6V for digital sections. It supports audio sample rates including 8, 11.025, 16, 22.05, 24, 32, 44.1, and 48 kHz.

Feature Summary

Mono ADC with integrated microphone preamplifiers for differential or single-ended inputs
High signal-to-noise ratio (SNR) of 95 dB and Total Harmonic Distortion (THD) of -85 dB (A-weighted)
Programmable auxiliary analog inputs and on-chip PLL
Integrated 5-band EQ, programmable high-pass filter for wind noise reduction, and fully programmable IIR notch filter

Applications

Digital Still Cameras
Digital Voice Recorders
Games console accessories
General purpose low power audio ADC systems

Part Context

The WM8950 belongs to the Wolfson Microelectronics (now Cirrus Logic) audio codec and converter family. It is specifically engineered as a mono ADC solution rather than a full CODEC, focusing on high-fidelity input capture for portable devices. The CGEFL/V suffix indicates a specific package variant, typically a QFN form factor suitable for surface mount assembly in compact electronic designs.

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.