ZL38002DGE1

Description：IC TELECOM INTERFACE 36QSOP
Series：-

SKU:d9dc9d7e3422 Category: Telecom Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：IC TELECOM INTERFACE 36QSOP
Series：-
Mfr：Microchip Technology
Package：Tray
Function：Echo Cancellation
Interface：Serial
Number of Circuits：1
Voltage - Supply：2.7V ~ 3.6V
Current - Supply：20mA
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：36-BSOP (0.295", 7.50mm Width)
Supplier Device Package：36-QSOP
Power (Watts)：90 mW
Grade：-
Qualification：-

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ZL38002DGE1

Overview

The ZL38002DGE1 is an entry-level voice processor manufactured by Microchip Technology, designed for audio codec applications. It is housed in a 56-lead VQFN package with exposed pad and supports surface-mount installation. The device operates within a temperature range of -40°C to +85°C and requires a supply voltage of 1.2V. Key interfaces include GPIO, I2S, SPI, and UART. It features two channels and four converters, functioning as a dedicated voice processor suitable for low-power voice processing tasks.

Feature Summary

Integrated voice processing capabilities optimized for entry-level applications
Supports multiple digital interface protocols including I2S, SPI, and UART
Dual-channel architecture with integrated conversion functions
Low-voltage operation compatible with portable and battery-powered systems

Applications

Entry-level voice processing systems
Audio codec implementations
Portable communication devices requiring low power consumption

Procurement Notes

Verify the specific suffix 'DG' against the official Microchip datasheet to confirm package type and moisture sensitivity level. Ensure compatibility with the required 1.2V supply voltage and check for any lead-free or RoHS compliance documentation prior to integration into the design.

Selection Notes

Select this component when an entry-level voice processor with dual channels is required. Compare pinout and interface availability against the ZL38012 series if higher channel counts are needed. Verify that the VQFN-56 package fits the PCB layout constraints and thermal requirements of the target application.

Part Context

This part belongs to the Microchip ZL380xx family of voice processors. It shares architectural similarities with models like the ZL38004 and ZL38012 but differs in channel count and feature set. The ZL38002 serves as a cost-effective solution for simpler voice applications compared to the more complex ZL38004.

Replacement Considerations

The ZL38004QCG1 offers similar functionality with dual wideband codec support but uses an LQFP-100 package. Cross-reference pinouts and software compatibility before substitution.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.