NAU8822AYG
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| Part Status | Not For New Designs |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 32 |
| Type | Audio |
| HTS Code | 8542.39.00.01 |
| Terminal Position | QUAD |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Supply Voltage-Min (Vsup) | 1.65V |
| Max Supply Voltage | 5.5V |
| Data Interface | I2S, PCM |
| Sampling Rate | 48 ksps |
| Voltage - Supply, Analog | 2.5V~3.6V |
| Voltage - Supply, Digital | 1.65V~3.6V |
| Screening Level | AEC-Q100 |
| Resolution (Bits) | 24 b |
| Sigma Delta | Yes |
| Number of ADCs / DACs | 2 / 2 |
| S/N Ratio, ADCs / DACs (db) Typ | 90 / 94 |
| Height Seated (Max) | 1mm |
| Length | 5mm |
| Width | 5mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
NAU8822AYG Overview
For space-saving reasons, it is supplied in a 32-VFQFN Exposed Pad package. Tray packaging is adopted. As a type of Audio, this electronic part is able to deliver high-efficient performance in various applications. A mounting type of Surface Mount is used for this device. At -40°C~85°C, it can operate normally. Integrated ADCs / DACs are available in 2 / 2. The analog circuit is powered by 2.5V~3.6V. A supply voltage of 1.65V~3.6V is applied to the digital circuit. In order to avoid reflections off the end of the transmission line, 32 terminations are used. It is a kind of 32-pin electronic device. Mounted on a PCB based on the technology of Surface Mount. In order for the supply voltage to be maintained at 5.5V, it should be set to its maximum value. As long as the minimum supply voltage is set at 1.65V, the device will work.
NAU8822AYG Features
Embedded in the 32-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C
2 / 2 ADCs / DACs
NAU8822AYG Applications
There are a lot of Nuvoton Technology Corporation of America NAU8822AYG CODECs Interface ICs applications.
- Oil & gas production
- Cut-to-length
- War field flying robot with a using night-vision flying camera
- High-performance memory systems
- Flight simulators
- Off-Highway Vehicles (OHV)
- Missing value imputation
- Translating the decimal values to the binary
- Steel mills
- Timber products
