| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | 1149+ | On Request | On Request |
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The B300W35A102XYG is a DSP-based mixed-signal audio processing system from ON Semiconductor's BelaSigna 300 family. It is designed for monaural portable communication devices requiring high performance audio processing with low power consumption. The processor integrates a dual-MAC 24-bit CFX DSP core and a HEAR configurable accelerator for advanced noise reduction and echo cancellation algorithms.
Key specifications include 4 audio channels, a sampling frequency of 12.8 kHz, and an input dynamic range up to 110 dB. The device operates from a supply voltage of 0.9V to 2V and draws a typical supply current of 1 mA to 5 mA. It supports multiple interfaces: GPIO, I2C, PCM, SPI, and UART, providing flexibility for various system integrations.
The B300W35A102XYG is housed in a 35-WLCSP (Wafer Level Chip Scale Package) measuring 3.63 mm x 2.68 mm x 0.92 mm, suitable for space-constrained designs. It is surface mountable and operates over a temperature range of -40°C to 85°C. The device is intended for digital audio interfacing applications in portable communication devices.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.94 | $0.94 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
0.9V to 2V.
35-WLCSP (Wafer Level Chip Scale Package).
-40°C to 85°C.
It is listed as RoHS3 Compliant, but this is unverified.
4 channels.
GPIO, I2C, PCM, SPI, and UART.
12.8 kHz.