SRC4194IPAGR

Audio Special Purpose Overview

The SRC4194IPAGR is a high-end audio sample rate converter manufactured by Texas Instruments. It supports sampling ratios from 2:1 to 128:1 and operates with input frequencies up to 212 kHz. The device features a dynamic range of 144 dB, ensuring high-fidelity signal processing. It utilizes a 32-pin TSSOP package for surface-mount installation. The component is designed for professional digital audio applications requiring precise clock domain conversion.

Audio Special Purpose Feature Summary

• Supports wide sampling ratio range from 2:1 to 128:1
• High dynamic range performance for low-noise audio processing
• Compatible with standard digital audio interfaces

Audio Special Purpose Applications

• Professional broadcast audio equipment
• Digital mixing consoles
• High-end consumer audio systems

Audio Special Purpose Procurement Notes

Verify the complete part number including the suffix IPAGR against official Texas Instruments documentation to ensure correct package type and temperature rating. Confirm RoHS compliance status through current datasheets. Cross-reference with authorized distributors to validate authenticity and supply chain integrity before procurement.

Audio Special Purpose Selection Notes

Select this component when designing systems requiring precise sample rate conversion between different digital audio domains. Ensure the design accommodates the required power supply voltages and interface protocols. Verify that the thermal characteristics of the TSSOP package align with the system's heat dissipation capabilities.

Audio Special Purpose Part Context

This device belongs to the SRC419x family of high-performance audio sample rate converters. It is engineered to handle complex digital audio signals with minimal distortion. The family is widely used in applications demanding high channel count and superior audio quality specifications.

Audio Special Purpose Replacement Considerations

Check for direct pin-compatible substitutes within the SRC419x series such as the SRC4192 or SRC4194 variants. Verify functional equivalence regarding sampling ratios and interface compatibility before substitution.