TAS5508PAGR

Audio Special Purpose Overview

The Texas Instruments TAS5508PAGR is an eight-channel digital pulse width modulator (PWM) processor housed in a 64-TQFP package. It operates on a supply voltage ranging from 3 V to 3.6 V and supports sampling rates between 32 kHz and 192 kHz. The device integrates I2C and I2S interfaces for digital audio interfacing and functions within an ambient temperature range of 0°C to 70°C. Designed for surface mount installation, this component serves as a core element in multichannel audio systems requiring high integration.

Audio Special Purpose Feature Summary

• Eight-channel digital PWM processing capability
• Supports sampling rates from 32 kHz to 192 kHz
• Integrated I2C and I2S digital audio interfaces
• Operates within a 3 V to 3.6 V power supply range

Audio Special Purpose Applications

• Multichannel audio system signal processing
• Digital audio interfacing applications
• Open-loop digital Class-D amplifier control

Audio Special Purpose Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packaging details. The provided data indicates Tape & Reel availability, but cross-reference with the manufacturer's current datasheet to ensure compatibility with automated assembly processes and moisture sensitivity levels before procurement.

Audio Special Purpose Selection Notes

Select this component when designing systems requiring eight-channel digital audio processing with I2C/I2S connectivity. Ensure the design accommodates the 3 V to 3.6 V supply requirement and the 64-TQFP footprint dimensions. Confirm that the operating temperature range of 0°C to 70°C aligns with the target environment constraints.

Audio Special Purpose Part Context

This part belongs to the TAS5508 family of digital audio processors. It is distinct from other variants by its specific packaging and interface configuration. The device is engineered to address nonlinearity issues in PWM-based audio amplifiers through advanced digital processing techniques.

Audio Special Purpose Replacement Considerations

Check for direct substitutes within the TAS5508 series or compatible TI audio DSP families. Verify pinout compatibility and electrical parameter alignment, particularly supply voltage and interface standards, before considering alternative components.