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GTXO-253T/GR14.00MHZ PDF预览

GTXO-253T/GR14.00MHZ

更新时间: 2024-11-06 15:33:31
品牌 Logo 应用领域
GOLLEDGE 机械PCS过程控制系统振荡器
页数 文件大小 规格书
2页 165K
描述
Oscillator

GTXO-253T/GR14.00MHZ 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:LCC4,0.8X.1,75/50Reach Compliance Code:compliant
风险等级:5.57其他特性:SUPPLY VOLTAGE AVAILABLE FROM 1.8TO 3.6V; BULK; TAPE; REEL QTY OF 1000PCS ALSO AVAILABLE
老化:1 PPM/FIRST YEAR频率调整-机械:NO
频率稳定性:1.5%安装特点:SURFACE MOUNT
端子数量:4标称工作频率:14 MHz
最高工作温度:50 °C最低工作温度:
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:LCC4,0.8X.1,75/50物理尺寸:2.5mm x 2.0mm x 1.0mm
最大压摆率:2 mA标称供电电压:2.8 V
表面贴装:YESBase Number Matches:1

GTXO-253T/GR14.00MHZ 数据手册

 浏览型号GTXO-253T/GR14.00MHZ的Datasheet PDF文件第2页 
1.8V ~ 3.6V SMVCTCXO for GPS  
GTXO-253  
Specifications  
2011/65/EU  
GTXO-253T: TCXO, no frequency adjustment  
GTXO-253V:TCXO with VC frequency adjustment  
Variant  
Option  
Codes  
Parameters  
T
V
Frequency range: 10.0 ~ 52.0MHz  
  
Frequency stability:  
±2.5ppm  
±2.0ppm  
±1.5ppm  
  
  
  
  
J
H
G
E
2.50  
±0.20  
±0.5ppm (see note 1)  
2.00  
Temperature range:  
0 to +50°C  
-10 to +60°C  
-20 to +75°C  
-30 to +85°C  
  
  
  
  
  
R
C
N
S
±0.20  
1.00  
±0.10  
SOLDER PAD LAYOUT  
Storage temperature range:  
-40 to +85°C  
2.05  
  
  
  
0.47  
1
4
2
3
0.62  
4
1
3
2
Supply voltage stability:  
0.65  
(typ)  
1.45  
±0.2ppm, VDD ±5%  
0.90  
Load stability:  
1.45  
(typ)  
0.80  
TOP VIEW  
±0.2ppm, ZL ±10%  
Frequency slope:  
PAD CONNECTION  
Ground or  
±0.05ppm/°C over -30+85°C  
  
  
1
Freq adjustment  
2
3
4
Ground  
Output  
Supply  
Ageing:  
±1.0ppm max first year  
Supply voltage (VDD):  
+2.8V  
Other (+1.8V ~+3.6V)  
  
  
specify  
Supply current:1.5~2.0mA max  
  
Output waveform:  
Features  
Clipped sine, 0.8V p-p, +DC offset  
  
  
  
Test load (ZL):  
10kΩ // 10pF  
3ms max  
None  
Ideally suited for GPSapplications  
Supply voltages from 1.8V ~3.6V  
Low power consumption  
Start up time:  
Frequency adjustment:  
±8 ~±14ppm, +1.4V ±1.0V  
Harmonics:  
Phase noise:  
-5dBc max  
  
  
Miniature SMpackage  
-130dBc/Hz @1kHz  
Excellent frequency stability  
Frequency tolerance @ 25°C:  
±2.0ppm max, 60mins after reflow  
Standard. Optional - Please specify required code(s) when ordering  
Ordering Information  
Product name + variant + option codes + frequency  
Option codes must be included to properly specify a model.  
eg: GTXO-253V/JS 13.00MHz ±2.5ppm -30+85°C, TCXO with VC  
GTXO-253T/HN 14.40MHz ±2.0ppm -20+75°C, TCXO no VC  
Option code X (eg GTXO-253V/X) denotes a custom spec.  
±0.5ppm over -30+85°C is not available in V variant (VC-TCXO)  
Tel: +44 1460 256 100  
Fax: +44 1460 256 101  
E-mail: sales@golledge.com  
Web: www.golledge.com  
22 Jan 2016  

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