电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

SIT5156ACCFDD25EM-60.000000Y

产品描述Clipped Sine Output Oscillator, 60MHz Nom, CQFN, 10 PIN
产品类别无源元件    振荡器   
文件大小1MB,共38页
制造商SiTime
标准
下载文档 详细参数 全文预览

SIT5156ACCFDD25EM-60.000000Y概述

Clipped Sine Output Oscillator, 60MHz Nom, CQFN, 10 PIN

SIT5156ACCFDD25EM-60.000000Y规格参数

参数名称属性值
是否Rohs认证符合
Objectid145156921725
包装说明LCC10,.12X.2,53/47/43
Reach Compliance Codeunknown
其他特性ENABLE/DISABLE FUNCTION
老化1 PPM/FIRST YEAR
频率调整-机械NO
频率稳定性2.5%
安装特点SURFACE MOUNT
端子数量10
标称工作频率60 MHz
最高工作温度70 °C
最低工作温度-20 °C
振荡器类型CLIPPED SINE
输出阻抗10000 Ω
输出电平0.8 V
封装主体材料CERAMIC
封装等效代码LCC10,.12X.2,53/47/43
物理尺寸5.15mm x 3.35mm x 1.06mm
最大供电电压2.75 V
最小供电电压2.25 V
标称供电电压2.5 V
表面贴装YES

文档预览

下载PDF文档
SiT5156
Description
1 MHz to 60 MHz, ±0.5 to ±2.5 ppm, Elite Platform™ Super-TCXO
Features
TCXO that is engineered for best dynamic performance. It
is ideal for high reliability telecom, wireless and networking,
industrial, precision GNSS and audio/video applications.
Leveraging SiTime’s unique DualMEMS™ temperature
sensing and TurboCompensation™ technologies, the
SiT5156 delivers the best dynamic performance for timing
stability in the presence of environmental stressors such as
air flow, temperature perturbation, vibration, shock, and
electromagnetic interference. This device also integrates
multiple on-chip regulators to filter power supply noise,
eliminating the need for a dedicated external LDO.
The SiT5156 offers three device configurations that can be
ordered using
Ordering Codes
for:
1) TCXO with non-pullable output frequency,
2) VCTCXO allowing voltage control of output
frequency, and
3) DCTCXO, enabling digital control of output frequency
2
using an I C interface, pullable to 5 ppt (parts per
trillion) resolution.
The SiT5156 can be factory programmed for any
combination of frequency, stability, voltage, and pull range.
Programmability enables designers to optimize clock
configurations while eliminating long lead times and
customization costs associated with quartz devices where
each frequency is custom built.
Refer to
Manufacturing Guideline
for proper reflow profile
and PCB cleaning recommendations to ensure best
performance.
The
SiT5156
is a ±0.5 ppm to ±2.5 ppm MEMS Super-
Any frequency from 1 MHz to 60 MHz in 1 Hz steps
Factory programmable options for short lead times
Best dynamic stability under airflow, thermal shock
±0.5 ppm stability across temperature
±15 ppb/
°
C typical
frequency slope (ΔF/ΔT)
-40°C to +105°C operating temperature
No activity dips or micro jumps
Resistant to shock, vibration and board bending
On-chip regulators eliminate the need for external LDOs
2
Digital frequency pulling (DCTCXO) via I C
Digital control of output frequency and pull range
Up to
±3200
ppm pull range
Frequency pull resolution down to 5 ppt
2.5V, 2.8V, 3.0V and 3.3V supply voltage
LVCMOS or clipped sinewave output
RoHS and REACH compliant
Pb-free, Halogen-free, Antimony-free
Applications
Precision GNSS systems
Microwave backhaul
Network routers and switches
Professional audio and video equipment
Storage and servers
Test and measurement
Block Diagram
5.0 mm x 3.2 mm Package Pinout
SDA / NC
OE / VC / NC
SCL / NC
NC
GND
1
10
9
VDD
NC
NC
CLK
2
3
8
7
4
5
6
A0 / NC
Figure 1. SiT5156 Block Diagram
Figure 2. Pin Assignments (Top view)
(Refer to
Table 13
for Pin Descriptions)
Rev 1.05
March 28, 2020
www.sitime.com
【FPGA开源教程连载】第三章 时序电路设计之计数器
本帖最后由 芯航线跑堂 于 2016-12-21 19:45 编辑 时序逻辑电路设计之计数器 https://imgcache.qq.com/tencentvideo_v1/playerv3/TPout.swf?max_age=86400&v=20161117&vid=d0188l8z2w9&auto ......
芯航线跑堂 FPGA/CPLD
什么是ROM、RAM、DRAM、SRAM和FLASH的区别
ROM和RAM指的都是半导体存储器,ROM是Read Only Memory的缩写,RAM是Random Access Memory的缩写。ROM在系统停止供电的时候仍然可以保持数据,而RAM通常都是在掉电之后就丢失数据,典型的RAM就 ......
张无忌1987 嵌入式系统
蜂鸣器子程序不停运行怎么解决
一个矩阵键盘检测并显示的程序,检测有按键按下去时在液晶上显示并且蜂鸣器响一声。我的程序运行以后蜂蜜器不停地响。求高手指点(在蜂鸣器子程序加while(1)的话程序就停在子程序了)一下是 ......
冰糖糊涂 单片机
Protel99SE设计软件使用手册
解决一下在使用软件过程中经常需要查找资料的难题!建议大家先读一遍再实践!...
天道自然 PCB设计
怎么样指定那个文件-
怎么样指定那个文件- ...
孙贱贱 PCB设计
在LM3S9B96使用SafeRtos跑到error hook函数的可能原因分析
如题,在LM3S9B96下使用RTOS,程序跑到vApplicationErrorHook()函数中。vApplicationErrorHook()函数执行的时候,要么发生了调度器数据结构的冲突,要么是在执行上下文切换的时候潜在的栈溢出。 ......
hansonhe 微控制器 MCU

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 2845  1340  2243  500  2425  58  27  46  11  49 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved