TAS5508CPAG

Audio Special Purpose Overview

The TAS5508CPAG is an eight-channel digital pulse width modulator (PWM) processor manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 3.6 V and supports audio sample rates from 32 kHz to 192 kHz. The device is housed in a 64-TQFP package measuring 10x10 mm, designed for surface mount installation. It functions as a digital audio interface component, facilitating signal processing for multichannel audio systems.

Audio Special Purpose Feature Summary

• Eight-channel digital PWM modulation capability
• Supports sampling frequencies between 32 kHz and 192 kHz
• Operates on a 3 V to 3.6 V power supply
• Integrated I2C and I2S digital interfaces

Audio Special Purpose Applications

• Digital audio interfacing
• Multichannel audio system processing
• Digital pulse width modulator implementations

Audio Special Purpose Procurement Notes

Verify the specific ordering suffix 'CPAG' against the manufacturer's official documentation to confirm package type and temperature grade. Ensure compatibility with the required 64-TQFP footprint during procurement planning.

Audio Special Purpose Selection Notes

Select this component when designing systems requiring eight-channel digital audio processing with I2C/I2S connectivity. Confirm that the operating environment stays within the 0°C to 70°C temperature range and that the PCB layout accommodates the 64-TQFP package dimensions.

Audio Special Purpose Part Context

This part belongs to the TAS5508 series of digital audio PWM processors. It serves as a core component for converting digital audio streams into high-efficiency PWM signals suitable for driving Class-D amplifier stages in complex audio architectures.

Audio Special Purpose Replacement Considerations

Consult the Texas Instruments datasheet for verified pin-compatible or functionally equivalent alternatives within the same product family before substituting.