SiT5156中文资料1 to 60 MHz, ±0.5 to ±2.5 ppm Super-TCXO数据手册SiTime规格书

描述 Description

The SiT5156 Super-TCXO™ is a highly flexible, tight-stability oscillator for high-reliability systems in industrial, server and storage, networking and telecom. Based on SiTime’s unique DualMEMS™ and TurboCompensation™ temperature sensing technology, this device delivers excellent dynamic performance in the presence of common environmental hazards, such as airflow, temperature perturbation, vibration, shock, power supply noise, and electromagnetic interference (EMI).

The SiT5156 can be factory-programmed to any combination of frequency, stability, voltage, and pull range. This programmability enables designers to customize MEMS TCXO configuration for best system performance while eliminating the long lead time and customization costs associated with quartz devices.

Program oscillators to get instant samples, optimized performance, and fast prototyping | Learn More

特性 Features

Exceptional dynamic stability under airflow, fast temp. ramp
• 3e-11 ADEV at 10 second average time
• Enables fastest satellite lock under any operating conditions
• Minimizes loss of satellite lock in high-vibration environments
• Eliminates the need for costly screening or burn-in test
• Reduces BOM by eliminating a dedicated LDO for the TCXO
• Optimize for best balance between EMI and jitter
• Any frequency between 1 to 60 MHz
• 2.25 to 3.63 V
• Customize TCXO specifications for optimal system performance
• Eliminate frequency shift caused by board noise
• 1 billion hours MTBF
• Lifetime warranty: Reduces repair costs and field failures due to clock components

应用 Application

• Data Communication Systems
• Ethernet Switches & Routers
• Audio & Video
• Industrial IEEE1588
• GPS / GNSS Modules
• Home Entertainment

简介

SiT5156属于晶体振荡器谐振器的振荡器。由制造生产的SiT5156振荡器振荡器产品用作频率/时间基准源，与常用于类似用途的晶体产品相比，区别在于它们集成了更多功能，用于生成输出的保持和稳定。最简单的振荡器包括晶体或其他谐振元件，并且具备必要的功能，让用户能够获取频率基准，而无需密切关注谐振元件的工作。更先进的器件还集成了温度补偿或控制功能，以获取更稳定的基准或能够进行选择性调节的基准。