Manufacturer Part Number
WM8904ECS/R
Manufacturer
Cirrus Logic
Introduction
The WM8904ECS/R is a high-performance stereo audio codec from Cirrus Logic. It features two ADCs and two DACs, enabling it to handle a wide range of audio applications. The codec supports sigma-delta modulation and offers impressive signal-to-noise ratios and dynamic range performance.
Product Features and Performance
2 ADCs and 2 DACs
Sigma-delta modulation
S/N Ratio: 91 dB (ADCs), 96 dB (DACs)
Dynamic Range: N/A
Analog Supply Voltage: 1.71V ~ 2V
Digital Supply Voltage: 1.42V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Product Advantages
Excellent audio performance with high SNR and dynamic range
Wide range of supply voltage options
Operates in extended temperature range
Key Reasons to Choose This Product
Proven reliability and performance from a trusted industry leader
Flexible power supply options for diverse application requirements
Ability to function in harsh environmental conditions
Quality and Safety Features
Surface mount package for robust and secure implementation
36-UFBGA, WLCSP package provides compact footprint
Compatibility
Suitable for a variety of audio applications, including consumer electronics, industrial equipment, and more
Application Areas
Audio playback and recording
Voice and speech processing
Multimedia devices
Industrial and automation systems
Product Lifecycle
["The WM8904ECS/R is an active product, with no imminent plans for discontinuation.","There are no direct equivalent or alternative models available from Cirrus Logic at this time. For the latest product information and availability, please contact our website's sales team."]
WM8903LGEFK/RVCirrus Logic Inc.CONSUMER CIRCUIT, CMOS, PQCC40