WM8731CLSEFL
| Parameters | |
|---|---|
| Factory Lead Time | 18 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Weight | 70.788759mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2012 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| Type | Audio |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| JESD-30 Code | S-PQCC-N28 |
| Interface | 2-Wire, Serial |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 1.8V |
| Data Interface | Serial |
| Voltage - Supply, Analog | 1.8V~3.6V |
| Voltage - Supply, Digital | 1.42V~3.6V |
| Signal to Noise Ratio (SNR) | 90 dB |
| 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 |
| Height Seated (Max) | 0.9mm |
| Length | 5mm |
| Width | 5mm |
| RoHS Status | RoHS Compliant |
WM8731CLSEFL Overview
Due to space constraints, it is supplied in the 28-VFQFN Exposed Pad package. Tube is the packaging method used. Because it is a type of Audio, it delivers high-efficiency performance in many applications. The mounting type of this device is Surface Mount. When the operating performance is set to -40°C~85°C, the system can operate normally. It features 2 / 2 ADCs / DACs. A supply voltage of 1.8V~3.6V is applied to the analog circuit. It receives a voltage of 1.42V~3.6V as its supply voltage. Transmission lines have 28 terminations, which prevent signals from re-emitted. This device is mounted on a PCB which uses the Surface Mount technology. In order for the supply voltage to be maintained at 3.6V, it should be set to its maximum value. Minimum supply voltage should remain at 1.8V.
WM8731CLSEFL Features
Embedded in the 28-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C
2 / 2 ADCs / DACs
WM8731CLSEFL Applications
There are a lot of Cirrus Logic Inc. WM8731CLSEFL CODECs Interface ICs applications.
- Printing
- Analog to digital conversion in the analog decoder
- Motor speed /RPM readout
- Demultiplexing
- Missing value imputation
- X-Y positioning
- CPU memory location identification
- Oil & gas production
- Autonomous vehicles & robots
- Aerospace