W681360SG

Overview

The W681360SG is a single-channel linear voice codec manufactured by Nuvoton Technology Corporation. It features a PCM interface with one ADC and one DAC, providing 13-bit resolution for audio processing. The device operates within a supply voltage range of 2.7 V to 5.25 V and supports an operating temperature range from -40°C to +85°C. It is housed in a SOP-20 surface-mount package.

Feature Summary

• Single-channel linear voice codec architecture
• PCM digital audio interface compatibility
• Integrated analog-to-digital and digital-to-analog conversion

Applications

• Voice communication systems
• Telephony equipment
• Audio signal processing interfaces

Procurement Notes

Verify component availability directly with the manufacturer or authorized distributors, as stock status may vary. Confirm lead times and ordering quantities through official channels before finalizing procurement plans. Ensure compliance with RoHS specifications and check for any product change notices related to this specific part number.

Selection Notes

Select this component when a single-channel voice codec with PCM interface is required. Verify that the 2.7 V to 5.25 V supply voltage range matches system power constraints. Ensure the SOP-20 package fits the PCB layout and thermal requirements. Confirm 13-bit resolution meets application accuracy needs.

Part Context

This component belongs to the Nuvoton Audio CODECs category under Interface ICs. It is designed for voiceband applications requiring linear conversion capabilities. The W681360 series includes variants with different packages, such as the W681360YG in a 32-QFN package.

Replacement Considerations

The W681360RG is listed as a similar replacement option for the discontinued W681360YG variant. Verify pinout and electrical parameter compatibility before substituting. Check datasheets for both parts to ensure functional equivalence in the target application.