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Product Detailed Parameters
- Description：IC LASER DRVR 2.5GBPS 3.6V 24MLF
- Series：-
- Mfr：Microchip Technology
- Package：Tube
- Type：Laser Diode Driver (Fiber Optic)
- Data Rate：2.5Gbps
- Number of Channels：1
- Voltage - Supply：3V ~ 3.6V
- Current - Supply：55 mA
- Current - Modulation：85mA
- Operating Temperature：-40°C ~ 85°C
- Package / Case：24-VFQFN Exposed Pad, 24-MLF®
- Supplier Device Package：24-MLF® (4x4)
- Mounting Type：Surface Mount
- Current - Bias：70 mA
- Grade：-
- Qualification：-
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Overview
The SY88212LMG is a single-supply laser diode driver designed for optical communication applications. It operates from a 3.3V supply and supports data rates up to 2.5Gbps. The device integrates bias current control and automatic power control (APC) functions, eliminating the need for external components for basic laser management. It features a small form factor QFN-16 package suitable for space-constrained designs.
Feature Summary
- Integrates bias current regulation and automatic power control loops
- Supports high-speed modulation up to 2.5Gbps
- Operates on a single 3.3V power supply
- Compact QFN-16 package design
Applications
- SONET/SDH optical transceivers
- Fibre Channel modules
- Gigabit Ethernet SFP transceivers
- Point-to-point optical links
Procurement Notes
Verify the specific suffix 'LMG' corresponds to the QFN-16 package variant when sourcing. Confirm RoHS compliance status with the manufacturer or authorized distributor prior to ordering. Ensure the supplier provides valid traceability documentation for quality assurance purposes in critical optical module assemblies.
Selection Notes
Select this component for applications requiring integrated laser control within a compact footprint. It is suitable for replacing discrete driver solutions where board space is limited. Consider thermal performance requirements associated with the QFN-16 package during PCB layout planning.
Part Context
This part belongs to the Microchip (formerly Micrel) SY882xx series of laser drivers. These devices are engineered for telecom and datacom optical interfaces. The SY88212LMG specifically targets 2.5Gbps applications, offering an alternative to higher-speed or lower-speed variants within the same product family.
FAQ
Does the SY88212LMG include automatic power control?
Yes, the device integrates automatic power control (APC) functionality to regulate laser output power.
What is the maximum data rate supported by this driver?
The SY88212LMG supports data transmission rates up to 2.5Gbps.
