SiT2044中文资料1 to 110 MHz, Extended Temperature (-55 °C to 125 °C) SOT-23 Oscillator数据手册SiTime规格书

描述 Description

The Endura™ SiT2044 is the most reliable and the highest quality SOT23 oscillator for high-reliability aerospace and defense applications. This device delivers the perfect combination of wide frequency range (1 to 110 MHz), excellent stability (±20 ppm), and wide temperature range (-55 to 125°C). Engineered for harsh environments, this oscillator features ultra-low 0.1 ppb/g acceleration sensitivity, 10,000g shock, and 70g vibration resistance. The small SOT23-5 package offers the best board-level solder joint reliability and easy optical-only, board-level inspection of solder joints.

The MEMS-based Endura SiT2044 is 100% screened through the SiTime Endura™ process flow to provide high reliability.

特性 Features

Unique combination of
• ±20 ppm
• -55 to +125°C temperature range
• SOT23-5 package:
• Robust package with best-in-class stability over extreme temperature range, ideal for high-rel applications



Low 0.1 ppb/g low g-sensitivity
• No degradation of performance in harsh environments

70g vibration and 10,000g shock
• Virtually indestructible

Configurable rise/fall time
• Optimize EMI to reduce interference to any subsystems

SOT23-5 package
• Best board-level solder joint reliability
• Easy, optical-only, board-level inspection of solder joints

Ultra-fast lead time (4 to 6 weeks)
• Reduce inventory overhead
• Mitigate shortage risks

应用 Application

• Airborne Communications
• Field Communications
• Vehicle Communications
• Avionics
• Ruggedized Applications

简介

SiT2044属于晶体振荡器谐振器的振荡器。由制造生产的SiT2044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。