SY87739LHY - Microchip Technology

Manufacturer Part Number

SY87739LHY

Manufacturer

Microchip Technology

Introduction

The SY87739LHY is part of Microchip Technology's AnyClock® series, specialized for high-performance clock/timing applications related to Ethernet, Fibre Channel, and SONET/SDH/ATM.

Product Features and Performance

Incorporates PLL (Phase-Locked Loop) technology

Supports input and output in PECL (Positive Emitter-Coupled Logic)

Operates at a maximum frequency of 729MHz

Designed for surface mount application

Suitable for operating temperatures from -40°C to 85°C

Product Advantages

High frequency precision suitable for demanding applications

Efficient in handling high-speed data transmission

Key Technical Parameters

Number of Circuits: 1

Ratio Input:Output: 1:1

Differential Input:Output: Yes/Yes

Frequency Max: 729MHz

Voltage Supply: 3.15V ~ 3.45V

Mounting Type: Surface Mount

Quality and Safety Features

Reliable operation across extreme temperature ranges from -40°C to 85°C

Compatibility

Compatible with Ethernet, Fibre Channel, and SONET/SDH/ATM networks

Application Areas

High-speed networking equipment

Data communication infrastructure

Telecommunication systems

Product Lifecycle

Product status: Active

No indication of discontinuation; replacements or upgrades could be available

Several Key Reasons to Choose This Product

Optimized for high-speed communication applications

Phase-Locked Loop for enhanced signal integrity

Robust design tolerating a wide range of operating temperatures

Compact surface mount form factor (32-TQFP Exposed Pad)

Suitable for critical network operations requiring precise timing and synchronization