ZL38AMBLDF1

Overview

The ZL38AMBLDF1 is an audio signal processor from Microchip Technology, part of the AcuEdge series. It features a single channel with I2S, SPI, and UART interfaces. The device operates on a supply voltage range of 1V to 1.6V and supports a specification frequency of 48kHz. Packaged in a 64-VFQFN exposed pad (9x9mm) for surface mount installation, it is designed for consumer audio applications.

Feature Summary

• Single-channel audio signal processing capability
• Supports I2S, SPI, and UART communication interfaces
• Operates within a 1V to 1.6V supply voltage range
• Available in a compact 64-QFN (9x9mm) package

Applications

• Consumer audio devices

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packaging details. The provided data indicates Tape & Reel packaging, but cross-reference with the manufacturer's datasheet to ensure compatibility with automated assembly processes and storage requirements.

Selection Notes

Select this component for applications requiring a single-channel audio processor with low voltage operation between 1V and 1.6V. Ensure the design supports I2S, SPI, or UART interfaces. Verify that the 64-VFQFN package dimensions fit the PCB layout constraints for the 9x9mm footprint.

Part Context

This component belongs to the AcuEdge series of audio processors by Microchip Technology. It is categorized under Audio Special Purpose integrated circuits, distinct from general-purpose audio DSPs or microcontrollers.

Replacement Considerations

Consult Microchip Technology's official substitution guide for verified compatible alternatives. Do not assume pin-to-pin compatibility with other audio processors without verifying electrical parameters and interface specifications.