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

SA254207F25IDR

产品描述Parallel - Fundamental Quartz Crystal, 20.736MHz Nom,
产品类别无源元件    晶体/谐振器   
文件大小256KB,共5页
制造商CTS
标准
下载文档 详细参数 全文预览

SA254207F25IDR概述

Parallel - Fundamental Quartz Crystal, 20.736MHz Nom,

SA254207F25IDR规格参数

参数名称属性值
是否Rohs认证符合
Objectid145137496104
Reach Compliance Codecompliant
YTEOL7.25
其他特性AT CUT; AEC-Q200
老化3 PPM/YEAR
晶体/谐振器类型PARALLEL - FUNDAMENTAL
驱动电平10 µW
频率稳定性0.005%
频率容差20 ppm
JESD-609代码e4
负载电容18 pF
安装特点SURFACE MOUNT
标称工作频率20.736 MHz
最高工作温度85 °C
最低工作温度-40 °C
物理尺寸2.5mm x 2mm x 0.65mm
串联电阻80 Ω
表面贴装YES
端子面层GOLD OVER NICKEL

文档预览

下载PDF文档
SA2
SA254 Series
Automotive Grade Quartz Crystal
Features
AEC-
AEC-Q200 Compliant
Hermetic Ceramic Surface Mount Package
Fundamental Crystal Design
Frequency Range 12 – 80MHz
Frequency Tolerance, ±30ppm Standard
Frequency Stability, ±50ppm Standard
Operating Temperature Range to -55°C to +125°C
Tape and Reel Packaging, EIA-481
Part Dimensions:
2.5 × 2.0 × 0.65mm • 9.37mg
Standard Frequencies – see Page 5 for developed frequencies.
* Check with factory for availability of frequencies not listed.
Applications
Automotive Electronics
Mobile Multimedia/Infotainment
Car Navigation Systems
Internet of Things [IoT, IIot]
Microcontrollers and FPGAs
Wireless Communication
Ethernet/GbE/SyncE
Medical Electronics
Commercial Military & Aerospace
Description
CTS Model SA254 incorporates a low cost, high Q, small size quartz resonator specifically developed to operate
over extended temperature ranges for use in automotive electronics.
Ordering Information
Model
SA254
Frequency Code
[MHz]
XXX
Mode of
Oscillation
F
Tolerance
@ +25°C
3
Temperature
Stability
5
Temperature
Range
G
Load
Capacitance
A
Packaging
R
Code
Frequency
Product Frequency Code
1
Code
1
X
2
3
5
Tolerance
±10ppm
±15ppm
±20ppm
±30ppm
±50ppm
Code
I
G
H
N
P
M
Stability
±15ppm
±20ppm
±30ppm
Code
5
6
7
Temp. Range
2
-40°C to +85°C
-40°C to +105°C
3
4
-40°C to +125°C
-40°C to +150°C
5
5
-55°C to +105°C
-55°C to +125°C
5
Packing
Code
3k pcs./reel
R
Code
F
Mode
Fundamental
Code
X
2
3
Stability
±50ppm
±100ppm
±150ppm
Code Capacitance Code Capacitance
7pF
16pF
V
C
8pF
18pF
K
D
9pF
20pF
J
E
10pF
24pF
A
F
12pF
30pF
L
G
13pF
Series
B
S
Notes:
1]
2]
3]
4]
5]
Refer to document 016-1454-0, Frequency Code Tables. 3-digits for frequencies <100MHz, 4-digits for frequencies 100MHz or greater.
Available with all stability codes.
Available with stability codes 3, 5, 6 and 7.
Available with stability codes 5, 6 and 7.
Stability codes 6 and 7. Contact factory for code 5 availability.
Not all performance combinations and frequencies may be available.
Contact your local CTS Representative or CTS Customer Service for availability.
This product is specified for use only in standard commercial applications. Supplier disclaims all express and implied warranties and liability in connection with any use of this
product in any non-commercial applications or in any application that may expose the product to conditions that are outside of the tolerances provided in its specification.
DOC# 008-0583-0 Rev. D
Page 1 of 5
©2017 CTS® Corporation. Information/product(s) subject to change. No warranty that product(s) will meet the stated specifications for customer specific applications or test
equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote.
1500-5个常用汉字笔画和发音
我觉得这个东西给小孩学认字应该会有些帮助,比如做一个手持的带电子墨水屏的东西,选择对应的汉字就能播放笔画和发音。 给有需要的网友,同时感谢百度汉语的支持。 516618 516634 ......
littleshrimp 聊聊、笑笑、闹闹
大家找工作最看重一下那一点?
公司薪资福利待遇?公司企业文化?公司发展前景?公司工作环境?个人发展前景? 我个人比较注重公司的企业文化,工作环境和公司发展前景。...
wanghongyang 工作这点儿事
LED闪烁——ARM的Proteus实验
LED闪烁——ARM的Proteus实验 实验原理ARM(LPC21XX)的一个I/O口接LED,通过给它送0和1来设置LED的亮和灭。 Proteus仿真电路图http://www.cainiao8.com/embedded/proteus_ARM/zpic_01.gif ......
yuandayuan6999 单片机
揭秘NB-IoT模组DRX、eDRX、PSM(上)
物联网发展的其中一个发展趋势就是以NB-IoT技术为代表的LPWAN(低功耗广域物联网),此应用场景中终端以电池供电为主,且往往产品生命周期内难以更换电池,因此要求设备具有超低功耗,甚至提出 ......
中移模组 无线连接
cpld?
cpld板子中的vccio或gnd或gck一定要接吗,比如gck,我把系统的时钟输入clk在管脚约束中约束为其他管脚而不接gck行吗?...
fifthspace 嵌入式系统
LT的3090这种用法,用来当恒流源是不是很棒!大家讨论下,电流怎么设置
LT的3090这种用法,用来当恒流源是不是很棒!大家讨论下,电流怎么设置 ...
秋天的琴湖 模拟电子

 
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: 2787  1353  359  157  2801  57  28  8  4  46 

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