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

SIT8103AC-22-25E-80.00000T

产品描述Standard Clock Oscillators 80MHz +/-25ppm 2.5Volt -20C + 70C
产品类别无源元件   
文件大小162KB,共4页
制造商SiTime
标准
下载文档 详细参数 全文预览

SIT8103AC-22-25E-80.00000T概述

Standard Clock Oscillators 80MHz +/-25ppm 2.5Volt -20C + 70C

SIT8103AC-22-25E-80.00000T规格参数

参数名称属性值
Product AttributeAttribute Value
制造商
Manufacturer
SiTime
产品种类
Product Category
Standard Clock Oscillators
RoHSDetails
频率
Frequency
80 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
2.5 V
端接类型
Termination Style
SMD/SMT
封装 / 箱体
Package / Case
3.2 mm x 2.5 mm
最小工作温度
Minimum Operating Temperature
- 20 C
最大工作温度
Maximum Operating Temperature
+ 70 C
长度
Length
3.2 mm
宽度
Width
2.5 mm
高度
Height
0.75 mm
系列
Packaging
Reel
工厂包装数量
Factory Pack Quantity
3000

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
AD15画PCB布线的问题
AD15版,在PCB布线中,测相对距离是ctrl+m,但是有没有测量两元件相对角度的?布线怎样才能按照元件相对角度来布局? ...
本站帐号 PCB设计
STM32嵌入式技术应用开发全案例实践
本书主要介绍STM32F4系列微控制器在工程应用中所需的基础知识、硬件外设的工作原理以及编程开发的相关技术。本书由5个项目共16个任务构成,介绍STM32的基础知识、基于STM32F4标准外设库的工程建 ......
arui1999 下载中心专版
急求icd2调试帮助!!!!!!
Connecting to MPLAB ICD 2 ...Connected Setting Vdd source to MPLAB ICD 2 ICDWarn0020: Invalid target device id (expected=0x71, read=0x0) ...Reading ICD Product ID Running ICD ......
luhechai 嵌入式系统
PCB阻抗计算
108478...
dontium PCB设计
如何修理CRT显示器有扫描线问题
我有一台LG的CRT显示器,2002年买的,17纯平,到现在有了问题,总是有水平倾斜的淡灰色扫描线,宽度大约有4厘米 背景基本上是纯白色,很隐约地能看到桌面上的图像。 2006年的时候,就会有这样 ......
hoohoo2002 嵌入式系统
嵌入式有软硬件之分吗?
我本科是学测控的,接触的是51、430这些单片机,听人提过嵌入式系统。我想请问一下啊,计算机专业学的嵌入式和我们做的嵌入式有什么区别吗?...
紫溪云也 嵌入式系统

 
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: 2598  1294  510  2054  290  53  27  11  42  6 

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