SY88993AVKC-TR

Overview

The SY88993AVKC-TR is a single-channel limiting post-amplifier IC designed for optical network applications. It operates with a supply voltage range of 3.0V to 3.6V and draws an operating supply current of 55mA. The device supports data rates up to 3.2Gbps and provides a voltage gain of 39dB with a power supply rejection ratio (PSRR) of 35dB. It is housed in a 10-pin MSOP package, suitable for surface mount installation, and functions within a temperature range of -40°C to +85°C.

Feature Summary

• Provides high-gain amplification for optical signal conditioning
• Features CML output interface for high-speed data transmission
• Includes integrated limiting functionality for signal restoration

Applications

• Optical network receiver front-end stages
• CML signal post-amplification
• High-speed serial data recovery circuits

Procurement Notes

Verify component authenticity through authorized Microchip Technology distributors or certified suppliers. Confirm the specific suffix indicates tape-and-reel packaging. Check for RoHS compliance documentation and humidity sensitivity level markings on the reel label. Ensure the part status is reviewed as availability may vary due to lifecycle changes.

Selection Notes

Select this component when a single-channel limiting amplifier with 3.2Gbps capability is required. Compare against other SY88993 variants based on package type and output configuration. Ensure the system design accommodates the 3.3V nominal supply and 55mA current draw. Verify compatibility with CML input/output standards used in the target optical transceiver architecture.

Part Context

This part belongs to the Microchip Technology SY88993 series of limiting amplifiers. It is specifically engineered for optical networking applications requiring precise signal amplitude control. The device complements other high-speed interface solutions from the manufacturer, focusing on post-amplification tasks in fiber optic communication systems.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult Microchip Technology official documentation for potential obsolescence notices or recommended alternative devices within the same product family.