SA572DTBR2G

Audio Special Purpose Overview

The SA572DTBR2G is a dual-channel audio compandor integrated circuit manufactured by onsemi. Designed for surface-mount assembly, it operates within a supply voltage range of 6V to 22V and supports an operating temperature range of -40°C to +85°C. The device features analog interface capabilities and provides a specification performance metric of 110dB. It is housed in a 16-TSSOP package with a width of 4.40mm, intended for integration into consumer audio equipment and telecommunication systems requiring dynamic range compression and expansion.

Audio Special Purpose Feature Summary

• Dual-channel audio compandor function
• Supply voltage range: 6V to 22V
• Operating temperature: -40°C to +85°C
• 16-TSSOP surface-mount package

Audio Special Purpose Applications

• Consumer Audio Systems
• Telecommunication Systems

Audio Special Purpose Procurement Notes

This component is listed as Obsolete/End-of-Life (EOL) by onsemi. Procurement should be limited to stock from authorized distributors or surplus markets. Verify RoHS compliance status carefully, as historical data indicates variations for this specific part number family.

Audio Special Purpose Selection Notes

Select this component when a dual-channel compandor solution is required for analog audio signal processing. Verify that the 6V to 22V supply voltage range matches the system power architecture. Consider the 16-TSSOP package constraints during mechanical design. Compare performance metrics such as the 110dB specification against alternative devices if stricter dynamic range requirements exist.

Audio Special Purpose Part Context

This part belongs to the SA572 series of audio compandors from onsemi. It serves as a specialized integrated circuit for managing audio signal dynamics. The DTBR2G suffix typically denotes the specific tape-and-reel packaging variant of the SA572D core device, facilitating automated surface-mount assembly processes in manufacturing environments.

Audio Special Purpose Replacement Considerations

The SA572D is listed as obsolete. Verify current availability through authorized channels or consider alternative compandor ICs from other manufacturers if lead times are critical. Ensure pin compatibility and electrical specifications match when evaluating substitutes.