MAX3646ETG-T
- Mfr.Part #
- MAX3646ETG-T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LASER DR 622MBPS 3.63V 24TQFN
- Stock
- 23,878
- In Stock :
- 23,878
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Laser Drivers
- Pbfree Code :
- yes
- Number of Pins :
- 24
- Published :
- 2008
- Power Supplies :
- 3.3V
- Terminal Pitch :
- 0.5mm
- Length :
- 4mm
- Qualification Status :
- Not Qualified
- Data Rate :
- 622Mbps
- Factory Lead Time :
- 6 Weeks
- Width :
- 4mm
- Supply Voltage :
- 3.3V
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 24-WFQFN Exposed Pad
- Number of Terminations :
- 24
- Type :
- Laser Diode Driver (Fiber Optic)
- Voltage - Supply :
- 2.97V~3.63V
- Terminal Form :
- NO LEAD
- Height Seated (Max) :
- 0.8mm
- Peak Reflow Temperature (Cel) :
- 260
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Pin Count :
- 24
- Mounting Type :
- Surface Mount
- Base Part Number :
- MAX3646
- Current - Bias :
- 100mA
- Number of Channels :
- 1
- Current - Modulation :
- 85mA
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~85°C
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Terminal Position :
- QUAD
- Terminal Finish :
- Tin (Sn)
- Packaging :
- Tape and Reel (TR)
- Current - Supply :
- 47mA
- Datasheets
- MAX3646ETG-T

Laser Drivers Analog Devices, Inc. MAX3646ETG-T Overview
The MAX3646ETG-T by Analog Devices, Inc. represents a pinnacle of innovation in the field of optical communication, providing a robust laser driver solution tailored for high-speed data transmission. This IC laser driver is engineered to deliver precise modulation and bias currents essential for driving laser diodes at data rates up to 622 Mbps. With its compact 24TQFN package, the MAX3646ETG-T ensures a minimal footprint while offering enhanced functionality and reliability for sophisticated optical networking systems. Its low voltage operation at 3.63V translates into energy efficiency, making it an ideal choice for developers looking to optimize system performance while reducing power consumption.
MAX3646ETG-T Features
This laser driver integrates several features critical for high-performance applications, including an automatic power control loop that maintains constant optical output power despite variations in temperature or laser diode characteristics. Additionally, the device boasts of safety functionalities like over-temperature shutdown and a digital diagnostic interface, which together enhance system reliability and facilitate easier monitoring and maintenance.
MAX3646ETG-T Applications
- Fiber Optic Communications: Utilized in transceivers and transponders, the MAX3646ETG-T drives laser diodes efficiently to manage data transmission over fiber optic cables in telecommunications infrastructure.
- Optical Networking Equipment: Supports high-speed data transfer capabilities essential for routers and switches in optical networks, ensuring fast and reliable data flow across physical layers.
- Video Transmission Systems: Applied in systems requiring high bandwidth for real-time video streaming, providing consistent performance in multimedia applications.
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