Manufacturer Part Number
ONET4291VARGPT
Manufacturer
Texas Instruments
Introduction
The ONET4291VARGPT is a high-performance laser diode driver designed for fibre optic applications, offering precise modulation and bias currents necessary for high-speed data transmission.
Product Features and Performance
Capable of data rates up to 4.25Gbps for rapid signal processing
Single channel operation tailored for single-mode fibre communication
Adaptive voltage supply ranging from 2.9V to 3.6V for flexible power management
Low supply current of 40 mA, minimizing power consumption
Offers modulation current of 11.5mA and bias current of 11mA, ensuring optimal laser performance
Operates efficiently within a wide temperature range of -40°C to 85°C
Packaged in a compact 20-VFQFN Exposed Pad, suitable for space-constrained applications
Product Advantages
Supports high-speed data transmission rates, making it ideal for fast optical links
Low power consumption enhances the overall system efficiency
Versatile power supply compatibility increases application flexibility
Designed for robust performance in variable environmental conditions
Key Technical Parameters
Data Rate: 4.25Gbps
Number of Channels: 1
Voltage Supply: 2.9V ~ 3.6V
Current Supply: 40 mA
Current Modulation: 11.5mA
Current Bias: 11 mA
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Manufactured by Texas Instruments, ensuring high reliability and performance standards
Packaged in tape and reel for secure and safe handling during shipping
Compatibility
Suitable for fibre optic communication systems requiring precise laser modulation
Application Areas
High-speed optical networks
Fiber optic communication systems
Data centers
Telecommunications infrastructure
Product Lifecycle
Classified as Last Time Buy, indicating that it is nearing the end of its production cycle
Customers should consider securing inventory or reviewing replacement options
Several Key Reasons to Choose This Product
High data rate compatibility ensures suitability for next-generation optical communication systems
Low power consumption contributes to more efficient system designs
Wide operating temperature range allows for deployment in various environmental conditions
Backed by Texas Instruments' reputation for quality and reliability
Last Time Buy status provides a clear timeline for procurement strategies and transition plans