| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,516 pcs
|
9516 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Automotive Grade | |
| Control Interface | |
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| Industrial Grade | |
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| Medical Grade | |
| Military Grade | |
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| Specifications | |
| Supplier Device Package | |
| Voltage |
The TAS5558DCA from Texas Instruments is an 8-channel HD compatible audio processor designed for digital audio applications. It features an asynchronous sample rate converter (ASRC) and supports 8-channel audio processing for sample rates from 32 kHz to 192 kHz, with native audio processing for 4 channels at 192 kHz. The device includes a 30 kHz audio bandwidth, making it compatible with DTS-HD.
Key electrical specifications include a digital supply voltage range of 3V to 3.6V, a dynamic range of 105 dB, and THD+N of 0.01% at 1 kHz. The processor offers extensive audio processing features such as volume control with a range of 18 dB to -127 dB, bass and treble tone controls with ±18 dB range, configurable loudness compensation, and two dynamic range compressors. It supports up to five synchronous serial audio inputs and one synchronous serial audio output.
Packaged in a 56-HTSSOP, the TAS5558DCA is designed for surface mount applications. Its operating temperature range is -40°C to 85°C. The device also incorporates an Energy Manager for system power control and flexible automute logic for noise-free operation. It provides eight differential PWM outputs and two differential PWM headphone outputs, supporting both Single Ended (S.E.) and Bridge Tied Load (BTL) configurations.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.36 | $4.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The dynamic range is 105 dB.
The digital supply voltage ranges from 3V to 3.6V.
The operating temperature range is -40°C to 85°C.
It can support a maximum of 8 speaker channels.
It supports digital audio input and I2C, I2S interfaces.
The device is available in a 56-HTSSOP package, designed for surface mounting.