SiT1602数据手册晶体振荡器谐振器的振荡器规格书PDF

描述 Description

The SiT1602B is a low power, fixed-frequency oscillator. It provides the perfect combination of low power consumption, excellent stability, small size, fast startup, and short lead time for a wide range of applications. Continuous 1.8 V to 3.3 V supply voltage enables inventory consolidation and qualification of a single device configuration.

For a similar device in a SOT23-5 package, refer to the SiT2001B.

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

Related blog: Do you know when to use a crystal or an oscillator? The wrong answer can cost you.

特性 Features

Configurable feature sets
• 52 standard frequencies
• Stability from ±20 ppm to ±50 ppm
• Industrial or extended commercial temp.
• 1.8 V, 2.5 V to 3.3 V, or 1.8 V to 3.3 V supply voltage:
• Customize specification for optimal system performance
• Use same base device for many designs reducing qualification needs;

Small 2016 & 2520 packages for all frequencies, voltages, and stabilities
• Save more board space without compromising performance and availability;

Low power consumption
• 1.2 µA typical standby current (1.8 V)
• 3.6 mA typical active current (1.8 V):
• Extends battery life in portable applications
• Reduces power consumption for greener systems;

FlexEdge™ configurable drive strength
• Slower rise/fall time that minimizes EMI from the oscillator
• Saves cost by driving multiple loads and eliminate additional timing components;

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

应用 Application

• Digital Still Cameras (DSC)
• Digital Camcorders
• Portable Media Players (PMP)
• Mobile TV Tuners (Portable TV, CMME, DMB, etc.)
• Portable Storage Devices
• Audio & Processor Clocking in Portable Navigation Devices (PND)
• IP CAM
• DVR
• FM Modules
• Non-baseband Clocking in Mobile Phones (Camera Modules, Multimedia Chipsets, etc.)
• Portable Gaming Devices
• Other Handheld Applications (eePC, Portable Test Equipment, etc.)
• Retail Electronics

简介

SiT1602属于晶体振荡器谐振器的振荡器。由制造生产的SiT1602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。