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Product Detailed Parameters
- Description：IC LASER DRV 155MBPS 5.5V 10MSOP
- Series：-
- Mfr：Microchip Technology
- Package：Tape & Reel (TR)
- Type：Laser Diode Driver (Fiber Optic)
- Data Rate：155Mbps
- 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 SY88822VKG-TR is a laser driver integrated circuit manufactured by Microchip Technology, designed for optical transmission applications. It operates as a single-channel device with a data rate of 155Mbps. The component supports supply voltages ranging from 3V to 3.6V and 4.5V to 5.5V. It features a modulation current capability of 30mA and a supply current of 25mA. The device is housed in a 10-pin MSOP package with an operating temperature range of -40°C to +85°C.
Feature Summary
- High-speed current switching capability for semiconductor laser diodes
- Optimized for optical transmission network applications
- Single-channel laser driver architecture
Applications
- Driving semiconductor laser diodes in optical transmission systems
- Fiber optic communication networks
- Laser diode driver circuits for telecommunications
Procurement Notes
Verify the specific suffix 'VKG-TR' to confirm the tube-to-reel packaging transition and ensure compatibility with surface-mount assembly processes. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement to prevent handling damage during storage and reflow soldering.
Selection Notes
Select this component when a dedicated laser driver for 155Mbps optical links is required. Ensure the design accommodates the specified dual voltage ranges and the 10-MSOP footprint. Verify that the thermal management strategy supports the -40°C to +85°C operating range for the intended environment.
Part Context
This part belongs to the SY88822 family of laser drivers from Microchip Technology. It is specifically engineered for high-speed optical interconnects. The device integrates necessary drive circuitry to control laser diodes directly, simplifying the design of optical transceivers compared to discrete solutions.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Microchip Technology for official cross-reference recommendations or comparable alternatives within their portfolio.
