DSC6312中文资料Spread Spectrum MEMS Products数据手册Microchip规格书

描述 Description

The DSC6312 family of devicesis the industry’s smallest and lowest-power spread-spectrum MEMS oscillators.Available in four different package sizes with operation as low as 3 mA thesmallest 4-pin package is a mere 1.6 x 2 mm in size. The devices support up to±2.5% or -3% spread spectrum that can achieve up to 15 dB Electro-MagneticInterference (EMI) reduction. Because of industry standard package and pinoptions, customers can solve last minute EMI problems simply by putting the newDSC6312 on their current board layout with no redesign required.
The DSC6312 family is availablein ultra-small 1.6 mm x 1.2 mm and 2.0 mm x 1.6 mm packages. Other packagesizes include: 2.5 mm x 2.0 mm and 3.2 mm x 2.5 mm. These packages are“drop-in” replacements for standard 4-pin CMOS quartz crystal. 
Configure a part to your specific requirements and order samples with the CLOCKWORKS CONFIGURATOR tool.

特性 Features

·Output Frequency: 1 – 100MHz LVCMOS
·Spread Spectrum options:·Center spread:  ±0.25%, ±0.5%, ±1.0%, ±1.5%, ±2.0%, ±2.5%,
·Down spread: -0.25%, -0.5%, -1.0%, -1.5%, -2.0%, -3.0%

·Pin 1 = Standby ( with PLL and output disabled) 
·High output drive strength at 25 pf   
·Ultra-low power consumption: 3mA (active), 10 µA stdby
·Wide supply voltage range: 1.71V -3.63V VDD
·Ultra-small package size: 1.6 x 1.2 mm, 2.0x1.6mm, 2.5x2.0mm, 3.2x2.5mm
·Support Industrial temperature range:  -40 to +85ºC
·Excellent shock and vibration immunity
·High reliability
·Lead free and RoHS compliant

简介

DSC6312属于晶体振荡器谐振器的振荡器。由制造生产的DSC6312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。