ONET4291VARGP
- Mfr.Part #
- ONET4291VARGP
- Manufacturer
- Texas Instruments
- Package / Case
- 20-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LASER DRVR 4.25GB 3.6V 20QFN
- Stock
- 18,783
- In Stock :
- 18,783
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- Manufacturer :
- Texas Instruments
- Product Category :
- Laser Drivers
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Weight :
- 46.209723mg
- Terminal Pitch :
- 0.5mm
- Factory Lead Time :
- 6 Weeks
- JESD-609 Code :
- e4
- Supply Voltage :
- 3.3V
- Surface Mount :
- yes
- Power Supplies :
- 3.3V
- Length :
- 4mm
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Number of Terminations :
- 20
- Number of Functions :
- 1
- Terminal Position :
- QUAD
- Pin Count :
- 20
- Current - Modulation :
- 11.5mA
- Operating Supply Current :
- 40mA
- Number of Channels :
- 1
- Pbfree Code :
- yes
- Current - Bias :
- 11mA
- Thickness :
- 930μm
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Supply Current-Max :
- 46mA
- Package / Case :
- 20-VFQFN Exposed Pad
- Data Rate :
- 4.25Gbps
- Voltage - Supply :
- 2.9V~3.6V
- Height :
- 1mm
- Base Part Number :
- ONET4291
- Width :
- 4mm
- Number of Pins :
- 20
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Type :
- Laser Diode Driver (Fiber Optic)
- Datasheets
- ONET4291VARGP

Laser Drivers Texas Instruments ONET4291VARGP Overview
Introducing the ONET4291VARGP from Texas Instruments, a state-of-the-art Laser Driver designed for high-performance optical networking applications. This device is engineered to deliver optimal functionality in driving laser diodes with a maximum data rate of 4.25 Gbps. The compact 20-QFN package ensures minimal footprint while maintaining robust performance and reliability. The ONET4291VARGP operates on a supply voltage of 3.6V, providing a versatile solution for high-speed communication needs. Incorporating advanced features for precise control and enhanced signal integrity, this Laser Driver from Texas Instruments is an essential component for developing efficient optical transmission systems.
ONET4291VARGP Features
The ONET4291VARGP Laser Driver boasts several key features that make it highly suitable for demanding applications. It offers programmable bias and modulation current settings, allowing for customized performance tailored to specific requirements. The device supports a wide range of data rates up to 4.25 Gbps, ensuring compatibility with various high-speed communication standards. Additionally, it includes safety features such as thermal shutdown and under-voltage lockout, enhancing device reliability and longevity.
ONET4291VARGP Applications
- Fiber Optic Transceivers: The ONET4291VARGP is crucial in driving laser diodes within transceivers used in high-speed network environments, enabling efficient data transmission over fiber optic cables.
- Data Communication Networks: Ideal for applications requiring high data throughput, this Laser Driver supports the robust operation of systems in data centers and telecommunication infrastructures.
- Optical Network Equipment: From routers to switches, the ONET4291VARGP enhances the performance of optical components in network equipment, facilitating faster and more reliable data flow.
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