WM8974CGEFL/V
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad |
| Weight | 928.191737mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| Published | 2011 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 24 |
| Type | Audio |
| Additional Feature | IT ALSO OPERATES AT 2.5V TO 3.6V ANALOG SUPPLY |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Number of Functions | 1 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.5mm |
| JESD-30 Code | S-PQCC-N24 |
| Interface | 2-Wire, Serial |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 1.71V |
| Operating Supply Current | 4mA |
| Operating Mode | SYNCHRONOUS |
| Voltage - Supply, Analog | 2.5V~3.6V |
| Voltage - Supply, Digital | 1.71V~3.6V |
| Number of A/D Converters | 1 |
| Signal to Noise Ratio (SNR) | 94 dB |
| Resolution (Bits) | 24 b |
| Sigma Delta | Yes |
| Number of ADCs / DACs | 1 / 1 |
| Filter | YES |
| S/N Ratio, ADCs / DACs (db) Typ | 94 / 98 |
| Companding Law | A/MU-LAW |
| Height Seated (Max) | 0.9mm |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | RoHS Compliant |
WM8974CGEFL/V Overview
For space-saving reasons, it is supplied in a 24-VFQFN Exposed Pad package. Tray is the packaging method used. As a type of Audio, this electronic part is able to deliver high-efficient performance in various applications. It employs Surface Mount as its mounting type. A performance setting of -40°C~85°C allows it to operate normally. 1 / 1 ADC / DAC is integrated into it. 2.5V~3.6V of supply voltage are applied to the analog circuit. 1.71V~3.6V is the supply voltage for the digital circuit. There are 24 terminations used to prevent signals from reflecting off the end of the transmission line. Using the Surface Mount technology, it is mounted to a PCB. The maximum value of supply voltage should be maintained at 3.6V. There are 1 A/D converters used to convert the analog signals into digital signals. Maintaining a minimum voltage of 1.71V is recommended. Voltage 1.8V is used for its power supply. The property of IT ALSO OPERATES AT 2.5V TO 3.6V ANALOG SUPPLY is what defines it. Powered by 4mA, it runs continuously.
WM8974CGEFL/V Features
Embedded in the 24-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C
1 / 1 ADCs / DACs
1 A/D converters
IT ALSO OPERATES AT 2.5V TO 3.6V ANALOG SUPPLY
Operating supply current of 4mA
WM8974CGEFL/V Applications
There are a lot of Cirrus Logic Inc. WM8974CGEFL/V CODECs Interface ICs applications.
- Counting applications
- Logical circuits
- Elevators
- Addition
- War field flying robot with a using night-vision flying camera
- Off-Highway Vehicles (OHV)
- Missing value imputation
- High-performance memory-decoding or data-routing applications
- Wire number reduction in application that have multiple inputs
- Half adders
