NT20042-QSOP

Description：IC LASER DRVR 300MBPS 5V 16QSOP
Series：-
Mfr：Semtech Corporation
Package：Tube

SKU:1512c6c50730 Category: Laser Drivers Brand: Semtech Corporation

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Product introduction

Product Detailed Parameters

Description：IC LASER DRVR 300MBPS 5V 16QSOP
Series：-
Mfr：Semtech Corporation
Package：Tube
Type：Laser Diode Driver
Data Rate：300Mbps
Number of Channels：-
Voltage - Supply：3.3V, 5V
Current - Supply：-
Current - Modulation：100mA
Operating Temperature：-
Package / Case：-
Supplier Device Package：16-QSOP
Mounting Type：Surface Mount
Current - Bias：100 mA
Grade：-
Qualification：-

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NT20042-QSOP

Overview

The NT20042-QSOP is a single-channel laser diode driver designed for active TOSA applications. It supports data rates up to 300 Mbps and operates with supply voltages of 3.3V or 5.0V. The device provides a modulation current of 100mA and a bias current of 100mA. It is housed in a QSOP-16 package, suitable for SONET/SDH, ESCON, and Fast Ethernet interfaces.

Feature Summary

Single-channel laser diode driver architecture
Supports 3.3V and 5.0V supply operation
Optimized for active TOSA integration

Applications

Active TOSA modules
SONET/SDH systems
ESCON interfaces
Fast Ethernet links

Procurement Notes

Verify the specific suffix (e.g., -TR for tape and reel) against the required packaging format. Confirm RoHS compliance status and ensure the QSOP-16 pinout matches the target PCB layout. Cross-reference the manufacturer's latest datasheet for any revisions to electrical characteristics or thermal limits before finalizing procurement.

Selection Notes

Select this component for low-cost optical interconnects requiring up to 300 Mbps. Ensure the system design accommodates the 100mA modulation and bias currents. Verify compatibility with the intended optical transceiver module form factor and operating temperature range specified in the official documentation.

Part Context

This part belongs to Semtech's portfolio of optical interface solutions, specifically targeting legacy and cost-sensitive serial data transmission standards. It serves as a key component in enabling reliable optical connectivity for enterprise networking and storage area networks.

Replacement Considerations

Consult official substitution guides for compatible drivers. Verify pin-to-pin compatibility and electrical parameter alignment with alternative parts from Semtech or other manufacturers before implementation.

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.