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Technical Specifications
Parameters and characteristics for this part
| Specification | ADAU7112ACBZRL |
|---|---|
| Applications | Consumer Audio |
| Function | Sample Rate Converter |
| Interface | I2S, TDM |
| Mounting Type | Surface Mount |
| Number of Channels [custom] | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 9-UFBGA, WLCSP |
| Supplier Device Package | 9-WLCSP (1.26x1.26) |
| Voltage - Supply [Max] | 3.63 V, 1.98 V |
| Voltage - Supply [Min] | 1.7 V, 1.1 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 10000 | $ 1.49 | |
Description
General part information
ADAU7112 Series
The ADAU7112 converts stereo pulse density modulation (PDM) bitstreams into one pulse code modulation (PCM) output stream. The source for the PDM data can be two microphones or other PDM sources. The PCM audio data is output on a serial audio interface port in either inter-IC serial (I2S) or time domain multiplexed (TDM) format.The ADAU7112 is specified over the commercial temperature range (−40°C to +85°C). The ADAU7112 is available in a halide-free, 9-ball, 1.26 mm × 1.26 mm, 0.4 mm pitch, wafer level chip scale package (WLCSP).ApplicationsMobile computingPortable electronicsConsumer electronicsProfessional electronics
Documents
Technical documentation and resources
