ZL38067LDG1

Overview

The ZL38067LDG1 is a specialized audio processor integrated circuit manufactured by Microchip Technology. It features four independent audio channels and supports I2C and SPI communication interfaces for system control. The device is housed in a 64-VFQFN package with an exposed pad, measuring 9x9 mm, designed for surface-mount assembly. This component is engineered to handle complex audio signal processing tasks within electronic systems.

Feature Summary

• Four-channel audio processing capability
• I2C and SPI digital interface support
• Compact 64-VFQFN (9x9 mm) package

Applications

• Communication Systems

Procurement Notes

Verify the specific voltage supply range and operating temperature limits against the official datasheet, as these parameters are not provided in the current product listing. Confirm that the 64-QFN package dimensions align with the target PCB footprint requirements before finalizing procurement decisions.

Selection Notes

Select this component when a multi-channel audio processor with standard serial bus connectivity is required. Ensure the design accommodates the 64-VFQFN package thermal pad for adequate heat dissipation. Verify compatibility with the host controller's I2C or SPI protocol implementation.

Part Context

This part belongs to the Microchip audio processor family, distinct from their clock synthesizers and voice processors. It serves as a dedicated solution for general audio signal manipulation rather than specific voice codec functions or timing generation.

Replacement Considerations

No public substitute part numbers are confirmed for this specific model. Evaluate other Microchip audio processors based on channel count and package compatibility if sourcing issues arise.