Multi-channel Codecs

Cirrus Logic's Multi-channel Codecs combine audio ADCs and DACs into single ICs designed to provide maximum flexibility, features and performance.

Products

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Documents

Application Notes

AN397-Surface Mount Assembly Considerations for WLCSP Devices

Dec 11, 2020, AN397R1 : 428 Kb

WAN-0129 Decoupling and Layout Methodology for Wolfson DACs, ADCs and CODECs

Sep 1, 2012, WAN-0129 rev 1.1 : 99 Kb

WAN_0240 I²S USB Audio Streaming

Sep 1, 2010, WAN0240 rev 1.0 : 1187 Kb

WAN_0215 DRC Operation in Wolfson Audio CODECs

Mar 1, 2010, WAN0215 rev 1.0 : 218 Kb

WAN_0200 Speaker Selection for Class D Output Drivers

Feb 1, 2010, WAN0200 rev 1.0 : 172 Kb

WAN_0212 Impedance Compensation (Zobel Network) for Ground Referenced Outputs

Jul 1, 2009, WAN0212 rev 1.0 : 121 Kb

WAN_0214 External Component Requirements for Ground Referenced Outputs

Jul 1, 2009, WAN0214 rev 1.0 : 193 Kb

WAN_0202 Guidelines on How to Use W-CSP Packages and Create Associated PCB Footprints

Jul 1, 2008, WAN0202 rev 1.0 : 675 Kb

AN263 Audio Conversion Systems Noise Calculations and Requirements

Oct 18, 2004, AN263REV1 : 120 Kb

AN241 Analog Input Buffer Architectures

Nov 1, 2003, AN241REV1 : 716 Kb

AN048 Design Notes for a 2-Pole Filter with Differential Input

Mar 1, 2003, AN48REV2 : 105 Kb

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Software/Tools

Device Pack for WM8958

Aug 16, 2018, v2.1 : 25.1Mb

Download FlexGUI Software

WISCE Setup

Jan 14, 2021, v3.12.0.5 : 43.2 Mb

Device Pack for WM8994EV1M

v3.0 : 14047 Kb