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Product Detailed Parameters
- Description：IC LASER DRV 622MBPS 5.5V 10MSOP
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Type：Laser Diode Driver (Fiber Optic)
- Data Rate：622Mbps
- Number of Channels：1
- Voltage - Supply：3V ~ 3.6V, 4.5V ~ 5.5V
- Current - Supply：25 mA
- Current - Modulation：30mA
- Operating Temperature：-40°C ~ 85°C
- Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：10-MSOP
- Mounting Type：Surface Mount
- Current - Bias：-
- Grade：-
- Qualification：-
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Overview
The SY88722VKG-TR is a single-channel laser diode driver designed for fiber optic applications, manufactured by Microchip Technology. It supports data rates up to 622 Mbps and operates with dual supply voltages: 3.0 V to 3.6 V for the logic section and 4.5 V to 5.5 V for the laser output stage. The device is housed in a 10-pin MSOP package and functions within an operating temperature range of -40°C to +85°C. It includes an output enable feature for control flexibility.
Feature Summary
- Integrated laser diode driver optimized for fiber optic transmission systems
- Supports dual voltage operation for separate logic and laser power supplies
- Includes dedicated output enable pin for signal control
Applications
- Fiber optic transceivers
- Telecommunications equipment
- Data communication interfaces
Procurement Notes
Verify component authenticity through authorized channels due to obsolete status. Confirm package integrity and lead time constraints as availability may be limited. Ensure compliance with RoHS directives if required for specific deployments. Cross-reference datasheet revisions to match design specifications accurately.
Selection Notes
Select this component for designs requiring a 622 Mbps laser driver with dual supply capabilities. The MSOP-10 package suits space-constrained layouts. Verify thermal management requirements given the 250 mW power dissipation rating. Ensure input signals are compatible with the specified logic voltage levels.
Part Context
This part belongs to the SY88722 series of laser drivers from Microchip Technology. It is specifically engineered for high-speed optical interconnects. The device integrates necessary drive circuitry to interface directly with laser diodes, simplifying system design for optical networking applications.
Replacement Considerations
Check for direct substitutes within the SY88722 family or equivalent drivers from other manufacturers. Verify pin compatibility and electrical parameters such as data rate and supply voltage ranges before substitution.
