WM8731CSEFL/R Overview

For space-saving reasons, it is supplied in a 28-VFQFN Exposed Pad package. It is adopted to package in the manner of Tape & Reel (TR). Due to the fact that this part is of the type Audio, it is capable of delivering high-efficiency performance in a wide range of applications. A mounting type of Surface Mount is used for this device. Operating performance -40°C~85°C permits it to function normally. In addition, it is equipped with 2 / 2 ADCs and DACs. The analog circuit receives 1.8V~3.6V as a supply voltage. A 1.42V~3.6V supply voltage is applied to the digital circuit. This device is mounted on a PCB which uses the Surface Mount technology. Supply voltage should never exceed 3.6V. Supply voltage should be maintained at 2.7V. As a precaution, the maximum operating temperature is set to 85°C. Keeping the operating temperature at -40°C will maintain regular use.

WM8731CSEFL/R Features

Embedded in the 28-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C
2 / 2 ADCs / DACs

WM8731CSEFL/R Applications

There are a lot of Cirrus Logic Inc. WM8731CSEFL/R CODECs Interface ICs applications.

• Wire number reduction in application that have multiple inputs
• Motor speed /RPM readout
• War field flying robot with a using night-vision flying camera
• Spooling or level wind
• Translating the decimal values to the binary
• Converting
• Filling
• Autonomous vehicles & robots
• Advanced breast cancer treatments
• Stagecraft