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

SIT8103AI-12-33E-1431818Y

产品描述Standard Clock Oscillators 14.31818MHz +/-25ppm 3.3Volt -40C + 85C
产品类别无源元件   
文件大小162KB,共4页
制造商SiTime
下载文档 详细参数 全文预览

SIT8103AI-12-33E-1431818Y在线购买

供应商 器件名称 价格 最低购买 库存  
SIT8103AI-12-33E-1431818Y - - 点击查看 点击购买

SIT8103AI-12-33E-1431818Y概述

Standard Clock Oscillators 14.31818MHz +/-25ppm 3.3Volt -40C + 85C

SIT8103AI-12-33E-1431818Y规格参数

参数名称属性值
产品种类
Product Category
Standard Clock Oscillators
制造商
Manufacturer
SiTime
RoHSDetails
产品
Product
MEMS Oscillators
频率
Frequency
14.31818 MHz
频率稳定性
Frequency Stability
25 PPM
负载电容
Load Capacitance
15 pF
工作电源电压
Operating Supply Voltage
3.3 V
端接类型
Termination Style
SMD/SMT
封装 / 箱体
Package / Case
2.5 mm x 2 mm
最小工作温度
Minimum Operating Temperature
- 40 C
最大工作温度
Maximum Operating Temperature
+ 85 C
长度
Length
2.5 mm
宽度
Width
2 mm
高度
Height
0.75 mm
系列
Packaging
Reel
工厂包装数量
Factory Pack Quantity
1000

文档预览

下载PDF文档
SiT8103
High Performance 1-110 MHz Oscillator
Features, Benefits and Applications
MEMS oscillator with LVCMOS/LVTTL compatible output
1-110 MHz frequency range
Frequency stability as low as ±20 PPM
Typical current consumption of 6.1 mA in active mode
Standby or output enable modes
1.8V, 2.5V - 3.3V supply voltage
SoftEdge
TM
configurable rise/fall time for driving higher loads or EMI reduction.
Four industry-standard packages: 2.5 x 2.0, 3.2 x 2.5, 5.0 x 3.2, 7.0 x 5.0 mm
All-silicon device with outstanding reliability of 2 FIT, 10x improvement over quartz-based devices
Ultra short lead time
Ideal for consumer electronics: video, set top boxes, HDTV, DVR, scanners, printers, IP camera, etc.
Ideal for high-speed serial protocols: Ethernet, USB, SATA, SAS, Fibre Channel, Firewire, PCI Express
Specifications
Electrical Characteristics
[1]
Parameter
Output Frequency Range
Frequency Stability
Symbol
f
F_stab
Min.
1
-20
-25
-30
-50
Aging
Operating Temperature Range
Supply Voltage
Ag
T_use
Vdd
-1.0
-20
-40
1.71
2.25
2.52
2.97
45
40
90%
70%
Typ.
1.8
2.5
2.8
3.3
6.7
6.1
2.4
1.2
0.4
50
50
1
1.3
1.9
2.3
2.9
3.4
3.0
0.6
0.8
Max.
110
+20
+25
+30
+50
1.0
+70
+85
1.89
2.75
3.08
3.63
7.5
6.7
4.3
2.2
0.8
55
60
2
2.5
2.6
3.3
3.9
4.6
10%
30%
10
4
4.0
6.5
Unit
MHz
PPM
PPM
PPM
PPM
PPM
°C
°C
V
V
V
V
mA
mA
μA
μA
μA
%
%
ns
ns
ns
ns
ns
ns
Vdd
Vdd
Vdd
Vdd
ms
ms
ps
ps
ps
ps
Condition
Inclusive of: Initial stability, operating temperature, rated power,
supply voltage change, load change, shock and vibration.
± 20 PPM available in extended commercial
temperature only
1st year at 25°C
Extended Commercial
Industrial
Any voltage between 2.5V and 3.3V is supported with 1 decimal
point resolution.
Current Consumption
Standby Current
Idd
I_std
Duty Cycle
Rise/Fall Time
DC
Tr, Tf
Output Voltage High
Output Voltage Low
Input Voltage High
Input Voltage Low
Startup Time
Resume Time
RMS Period Jitter
RMS Phase Jitter (random)
VOH
VOL
VIH
VIL
T_start
T_resume
T_jitt
T_phj
No load condition, f = 20 MHz, Vdd = 2.5 V, 2.8 V or 3.3 V
No load condition, f = 20 MHz, Vdd = 1.8 V
ST = GND, Vdd = 3.3 V, Output is Weakly Pulled Down
ST = GND, Vdd = 2.5 or 2.8 V, Output is Weakly Pulled Down
ST = GND, Vdd = 1.8 V, Output is Weakly Pulled Down
All Vdds. f <= 75 MHz
All Vdds. f > 75 MHz
15pF load, 20% - 80% Vdd=2.5V, 2.8V or 3.3V
15pF load, 20% - 80% Vdd=1.8V
30pF load, 20% - 80% Vdd=2.5V, 2.8V or 3.3V
30pF load, 20% - 80% Vdd=1.8V
45pF load, 20% - 80% Vdd=2.5V, 2.8V or 3.3V
45pF load, 20% - 80% Vdd=1.8V
IOH = -4 mA (Vdd = 3.3 V)
IOH = -3 mA (Vdd = 2.8 V and Vdd = 2.5 V)
IOH = -2 mA (Vdd = 1.8 V)
Pin 1, OE or ST
Pin 1, OE or ST
Measured from the time Vdd reaches its rated minimum value
Measured from the time ST pin crosses 50% threshold
f = 75 MHz, Vdd = 2.5 V, 2.8 V or 3.3 V
f = 75 MHz, Vdd = 1.8 V
f = 75 MHz @ BW: 900 kHz to 7.5 MHz, VDD = 2.5 V to 3.3 V
f = 75 MHz @ BW: 900 kHz to 7.5 MHz, VDD = 1.8 V
Note:
1. All electrical specifications in the above table are measured with 15pF output load, unless stated otherwise in the Condition. For more information about SoftEdge
TM
rise/fall time for driving higher output load or reducing EMI, download http://www.sitime.com/support2/documents/AN10022-rise-and-fall-time-rev1.1.pdf.
SiTime Corporation
Rev. 1.46
990 Almanor Avenue
Sunnyvale, CA 94085
(408) 328-4400
www.sitime.com
Revised August 11, 2011
launchpad msp430g2553 串口通信程序
#include "msp430G2553.h" #include "stdio.h" int a,i; void Init_uart0() { UCA0CTL1|=UCSWRST; UCA0CTL0&=~UC7BIT;//字符长度为8 UCA0CTL1|=UCSSEL_2;//选择系统时钟 UCA ......
wdlm456 微控制器 MCU
Everspin MRAM优化系统能耗
与EEPROM或闪存相比,诸如MRAM之类的技术可以显着降低系统总能耗。对于许多无线和便携式应用程序,尤其是在不断增长的物联网中,能源预算(一段时间内消耗的总功率)是至关重要的组成部分。 ......
是酒窝啊 工业自动化与控制
序列检码器 状态机 的一点小疑问
序列检测器的逻辑功能描述:10010 的序列检码器,状态转移图如下图所示:75737 我我有一点不明白, 在状态B的情况下要是输入1的话,直接进入A状态不行么?G状态下如果输入1的话也可 ......
leomeng FPGA/CPLD
急:listview 中背景图片怎么能不平铺?
listview (ownerdraw)中背景图片怎么能不平铺? 我这边设置的背景图片,再拉动滚动条的时候,背景也滚动的,背景图片是平铺的? 有没有办法不平铺,改成固定背景? 谢谢。...
sxjdwx 嵌入式系统
5g无线网络对电子竞技市场发展影响
电子竞技在全世界都受到了极大的关注。这种通过电脑游戏、视频游戏和智能手机游戏进行的竞赛形式被认为是一项运动,并且正在全球范围内不断发展壮大。从全球电竞市场的规模到不同国家的电竞情况 ......
成都亿佰特 电子竞赛
安路SparkRoad开发板测评(9) 片上SDRAM的使用,TD的调试功能
  安路EG4S20这块FPGA是内置了SDRAM的,在有需求的情况下可以直接使用片上SDRAM,避免外接SDRAM占用许多引脚资源,省去了SDRAM布局布线的工作。在IP generator的选择对话框里,可以看到有SDRA ......
cruelfox 国产芯片交流

 
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: 2045  1970  190  1853  1440  59  39  9  33  32 

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