ZL38004GGG2

Overview

The ZL38004GGG2 is a dedicated voice processor integrated circuit manufactured by Microchip Technology. It functions as a Voice Processing Unit (VPU) designed for communication systems. The device features two channels and supports I2S, SPI, and UART interfaces with a data rate of 163.84Mbps. It operates on a single 1.2V supply voltage and is rated for an ambient temperature range of -40°C to +85°C. The component is housed in a 96-VFBGA package and utilizes surface mount technology.

Feature Summary

• Integrated Voice Processing Unit (VPU) architecture
• Dual-channel processing capability
• Supports I2S, SPI, and UART digital interfaces
• Low voltage operation at 1.2V

Applications

• Communication Systems

Procurement Notes

Verify the specific ordering suffix GGG2 against official Microchip documentation to confirm pinout and functional variations. Ensure compatibility with the required 96-VFBGA footprint and 1.2V power domain during procurement planning.

Selection Notes

Select this component when a dedicated VPU solution is required for dual-channel voice applications. Confirm that the system design accommodates the 96-VFBGA package size and the specified -40°C to +85°C operating temperature range.

Part Context

This part belongs to the Microchip Audio Special Purpose category. It serves as a specialized processor distinct from general-purpose audio codecs or DSPs, focusing specifically on voice processing tasks within communication infrastructure.

Replacement Considerations

Consult Microchip's official cross-reference guides for verified substitutes. Generic audio processors may not support the specific VPU functionality or interface requirements of this model.