82P33914NLG

$52.39

Description：NETWORK TIMING
Series：-

SKU:2fba60c55bc0 Category: Application Specific Clock/Timing Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：NETWORK TIMING
Series：-
PLL：Yes
Mfr：Renesas Electronics Corporation
Main Purpose：Ethernet, SONET/SDH, Stratum
Input：-
Output：-
Number of Circuits：3
Ratio - Input:Output：6:12
Differential - Input:Output：Yes/Yes
Frequency - Max：-
Voltage - Supply：-
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：72-VFQFN Exposed Pad
Supplier Device Package：72-VFQFPN (10x10)
Grade：-
Qualification：-

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82P33914NLG

Overview

The 82P33914-1NLG is a clock generator and support product manufactured by Renesas Electronics. It functions as a Synchronous Multi-Unit (SMU) compliant with IEEE 1588, ITU-T G.8262, and G.813 standards, supporting 1PPS synchronization. The device integrates timing management capabilities for network synchronization applications. It operates within standard industrial temperature ranges and utilizes surface-mount packaging technologies suitable for automated assembly processes in telecommunications infrastructure.

Feature Summary

Compliant with IEEE 1588, ITU-T G.8262, and G.813 synchronization standards
Supports 1PPS (Pulse Per Second) synchronization inputs
Integrates SMU (Synchronous Multi-Unit) functionality for complex timing architectures

Applications

Synchronous Ethernet equipment requiring G.8262 compliance
Network nodes utilizing IEEE 1588 Precision Time Protocol
Telecommunications infrastructure requiring G.813 synchronous equipment clocking

Procurement Notes

Verify the specific suffix '-1' against the official datasheet to confirm pinout and electrical characteristics match the required design implementation. Confirm moisture sensitivity level (MSL) handling requirements during storage and soldering. Ensure the package type aligns with the PCB footprint specifications provided in the component drawing.

Selection Notes

Select this component when designing systems that require integrated SMU functionality alongside strict adherence to ITU-T G.8262 and G.813 timing standards. Verify input reference frequency compatibility and output jitter performance against the target interface requirements. Consider the availability of external configuration memory if autonomous boot from EEPROM is required without processor intervention.

Part Context

This part belongs to the 82P33914 series of clock generators and synchronization products. It is distinct from other series like the 82V3358 or 82P33714, which offer different bandwidths or feature sets. The 82P33914 specifically targets applications needing combined SyncE and IEEE 1588 support within a single synchronized unit architecture.