WM8731SEDS/RV
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-SSOP (0.209, 5.30mm Width) |
| Number of Pins | 28 |
| Supplier Device Package | 28-SSOP |
| Weight | 2.26799g |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2012 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Termination | SMD/SMT |
| Type | Audio |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Number of Channels | 2 |
| Interface | 2-Wire, Serial |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 1.8V |
| Nominal Supply Current | 13.1mA |
| Data Interface | Serial |
| Sampling Rate | 96 ksps |
| Voltage - Supply, Analog | 2.7V~3.6V |
| Voltage - Supply, Digital | 1.42V~3.6V |
| Number of A/D Converters | 2 |
| Signal to Noise Ratio (SNR) | 90 dB |
| Number of D/A Converters | 2 |
| Resolution (Bits) | 24 b |
| Sigma Delta | Yes |
| Number of ADCs / DACs | 2 / 2 |
| Dynamic Range, ADCs / DACs (db) Typ | 90 / 95 |
| S/N Ratio, ADCs / DACs (db) Typ | 90 / 100 |
| REACH SVHC | Unknown |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
WM8731SEDS/RV Overview
For space-saving reasons, it is supplied in a 28-SSOP (0.209, 5.30mm Width) package. It is adopted to package in the manner of Tape & Reel (TR). This electronic part is categorized as a type of Audio, making it capable of providing high-efficiency performance in a variety of applications. It employs Surface Mount as its mounting type. When the operating performance is set to -40°C~85°C, the system can operate normally. The board is integrated with 2 / 2 ADCs and DACs. A supply voltage of 2.7V~3.6V is applied to the analog circuit. The digital circuit is provided with the supply voltage of 1.42V~3.6V. This device consists of a row of 28-pins. It is mounted to a PCB based on the Surface Mount technology. Supply voltage should be maintained at 3.6V. There are 2 A/D converters used to convert the analog signals into digital signals. It is recommended to maintain a voltage of 1.8V as the minimum value. It is necessary to convert digital signals into analog signals by using 2 D/A converters. Keeping the operating temperature at 85°C maintains normal use. In order to maintain normal operation, the operating temperature is set at -40°C. Transmission of data takes place over 2 channels. At any given time, the circuit is expected to have a current of 13.1mA.
WM8731SEDS/RV Features
Embedded in the 28-SSOP (0.209, 5.30mm Width) package
Operating temperature of -40°C~85°C
2 / 2 ADCs / DACs
2 A/D converters
WM8731SEDS/RV Applications
There are a lot of Cirrus Logic Inc. WM8731SEDS/RV CODECs Interface ICs applications.
- High-performance memory systems
- Robotic arm positioning
- Oil & gas production
- Mobile equipement
- Flight simulators
- High-performance memory-decoding or data-routing applications
- X-Y positioning
- Microprocessor
- Half adders
- Image denoising
