SY88149HALMG-TR

Special Purpose Amplifiers Overview

The SY88149HALMG-TR is a single-channel burst-mode limiting amplifier designed for optical network applications. It operates with a supply voltage of 3.3V and supports data rates up to 1.25Gbps. The device features ultra-fast signal assert timing, enabling rapid response to incoming optical bursts. It is housed in a 16-pin QFN package measuring 3x3mm. The component functions as a post-amplifier within ATM/SONET/SDH support circuits.

Special Purpose Amplifiers Feature Summary

• Supports burst-mode operation with ultra-fast signal assert timing
• Designed for high-sensitivity optical signal amplification
• Operates on a single 3.3V power supply

Special Purpose Amplifiers Applications

• GPON burst mode limiting amplifier
• ATM/SONET/SDH support circuits
• Optical network receiver front-ends

Special Purpose Amplifiers Procurement Notes

Verify the specific suffix 'HALMG' against official Microchip documentation to confirm pinout and electrical characteristics. Ensure compatibility with existing board layouts requiring a 16-QFN 3x3mm footprint. Confirm moisture sensitivity level requirements during assembly processes.

Special Purpose Amplifiers Selection Notes

Select this component when designing systems requiring fast turn-on times for burst-mode optical signals. It is suitable for applications needing high sensitivity at 1.25Gbps. Consider thermal management requirements associated with the QFN package in dense PCB layouts.

Special Purpose Amplifiers Part Context

This part belongs to the SY88149 series of limiting amplifiers manufactured by Microchip Technology. It serves as a specialized IC for processing optical signals in telecommunications infrastructure. The device integrates necessary amplification stages for reliable data recovery in noisy environments.

Special Purpose Amplifiers Replacement Considerations

SY88149HLMG is a verified alternative within the same product family.