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HomeProductsIntegrated Circuits (ICs)PMIC - Laser DriversMAX3740AETG+T
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MAX3740AETG+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX3740AETG+T
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX3740AETG+T
ECAD Model
Parts Description
IC LASER DRVR 3.2GB 3.63V 24TQFN
Package
24-WFQFN Exposed Pad
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 4967

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Specifications

MAX3740AETG+T Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX3740AETG+T technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX3740AETG+T

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply 2.97V ~ 3.63V  
Type Laser Diode Driver (Fiber Optic)  
Supplier Device Package 24-TQFN (4x4)  
Series -  
Package / Case 24-WFQFN Exposed Pad  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C  
Product Attribute Attribute Value  
Number of Channels 1  
Mounting Type Surface Mount  
Data Rate 3.2Gbps  
Current - Supply 55 mA  
Current - Modulation 15mA  
Current - Bias 15 mA  
Base Product Number MAX3740  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MAX3740AETG+T

Manufacturer

Maxim Integrated

Introduction

The MAX3740AETG+T is a high-performance, low-power, laser diode driver integrated circuit (IC) designed for fiber optic communication applications.

Product Features and Performance

Supports data rates up to 3.2Gbps

Provides 15mA of modulation current and 15mA of bias current

Operates from a 2.97V to 3.63V power supply

Consumes only 55mA of supply current

Features a single-channel design

Supports an operating temperature range of -40°C to 85°C

Product Advantages

High-speed performance for fiber optic communications

Low power consumption for energy-efficient operation

Compact 24-TQFN (4x4) package for space-constrained applications

Robust design with wide operating temperature range

Key Technical Parameters

Manufacturer Part Number: MAX3740AETG+T

Data Rate: 3.2Gbps

Supply Voltage Range: 2.97V to 3.63V

Supply Current: 55mA

Number of Channels: 1

Modulation Current: 15mA

Bias Current: 15mA

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant for environmental compliance

Designed and manufactured to high quality standards

Compatibility

Suitable for use in fiber optic communication systems and equipment

Application Areas

Fiber optic communication networks

Optical transceivers

Optical network equipment

Product Lifecycle

This product is currently in production and widely available.

Maxim Integrated provides long-term support and availability for this product line.

Key Reasons to Choose This Product

High-speed performance up to 3.2Gbps for demanding fiber optic applications

Low power consumption for energy-efficient operation

Compact package size for space-constrained designs

Wide operating temperature range for reliable performance in diverse environments

Robust design and high-quality manufacturing for long-term reliability

Compatibility with a wide range of fiber optic communication systems and equipment

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX3740AETG+T

Product Attribute MAX3740AETG+T MAX3740AETG+ MAX3738ETG+TGD0 MAX3738ETG+
Part Number MAX3740AETG+T MAX3740AETG+ MAX3738ETG+TGD0 MAX3738ETG+
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tube
Base Product Number MAX3740 MAX3740 MAX3738 MAX3738
Current - Modulation 15mA 15mA 85mA 85mA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 24-WFQFN Exposed Pad 24-WFQFN Exposed Pad 24-WFQFN Exposed Pad 24-WFQFN Exposed Pad
Current - Bias 15 mA 15 mA 100 mA 100 mA
Current - Supply 55 mA 55 mA 47 mA 47 mA
Supplier Device Package 24-TQFN (4x4) 24-TQFN (4x4) 24-TQFN (4x4) 24-TQFN (4x4)
Voltage - Supply 2.97V ~ 3.63V 2.97V ~ 3.63V 2.97V ~ 3.63V 2.97V ~ 3.63V
Type Laser Diode Driver (Fiber Optic) Laser Diode Driver (Fiber Optic) Laser Diode Driver (Fiber Optic) Laser Diode Driver (Fiber Optic)
Series - - - -
Number of Channels 1 1 1 1
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Data Rate 3.2Gbps 3.2Gbps 4.25Gbps 4.25Gbps

MAX3740AETG+T Datasheet PDF

Download MAX3740AETG+T pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX3740AETG+T - Analog Devices Inc./Maxim Integrated.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf Red Phosphorous Certificate.pdf
Part Numbering Guide
Part Numbering System.pdf
Application Notes
Accurate Power Control of the MAX3740A Laser Drive.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MAX3740AETG+T Image

MAX3740AETG+T

Analog Devices Inc./Maxim Integrated
32D-MAX3740AETG+T

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