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CXO/LFREQ

更新时间: 2024-02-01 11:17:19
品牌 Logo 应用领域
GOLLEDGE 机械石英晶振振荡器
页数 文件大小 规格书
1页 43K
描述
HCMOS/TTL Output Clock Oscillator, 0.614MHz Min, 70MHz Max, CERAMIC, 4 PIN

CXO/LFREQ 技术参数

生命周期:Not RecommendedReach Compliance Code:compliant
风险等级:5.71其他特性:TRISTATE ENABLE/DISABLE FUNCTION
最长下降时间:6 ns频率调整-机械:NO
频率稳定性:100%安装特点:SURFACE MOUNT
最大工作频率:70 MHz最小工作频率:0.614 MHz
最高工作温度:70 °C最低工作温度:-10 °C
振荡器类型:HCMOS/TTL输出负载:2 TTL, 10 LS TTL, 15 pF
物理尺寸:10.29mm x 4.83mm x 1.4mm最长上升时间:6 ns
最大供电电压:3.3 V最小供电电压:2.7 V
标称供电电压:3 V表面贴装:YES
最大对称度:60/40 %Base Number Matches:1

CXO/LFREQ 数据手册

  
SM Oscillator  
CXO  
Specifications  
Product  
CXO  
Option  
Codes  
Parameters  
Frequency range:  
614kHz ~ 70.0MHz  
Calibration tolerance: 100ppm  
˿
5 ~ 10ꢀ000ppm  
specify  
specify  
Temperature stability:  
100ppm  
˿
5 ~ 100ppm  
Operating temperature range:  
10.29  
(max)  
-10to +70°C  
-40 to +85°C  
-55 to +125°C  
˿
˿
I
M
4.83  
(max)  
Storage temperature range:  
-55 to +125°C  
8.64  
1.40  
(max)  
ACTUAL SIZE  
Supply voltage (VDD):  
+5.0V ( 10ꢁ)  
+3.0V ( 10ꢁ)  
˿
L
1.27  
Supply current:  
4
1
3
2
1.52  
1.78  
1.52  
1
4
2
3
12mA typ @ 24.0MHz  
25mA typ @ 50.0MHz  
1.27  
Driving ability:  
15pF HCMOS  
2 TTL or 10 LS TTL  
3.18 3.81 3.18  
3.43  
3.55  
TOP VIEW  
3.43  
Output voltage:  
‘0’ level (VOL) = 0.4V max  
‘1’ level (VOH) = 90ꢁVDD min  
PAD CONNECTION  
Not connected or  
Enable/Disable  
1
2
3
4
Ground  
Output  
Supply  
Rise / fall times: 3ns typꢀ 6ns max  
Waveform symmetry: 40:60 max  
Scale 2:1  
Enable / disable function:  
None (pad 1 NC)  
˿
Tristate (control via pad 1)  
T
Features  
Shock resistance:  
3ꢀ000gꢀ 0.3msꢀ ½ sine  
Low power consumption  
Vibration resistance:  
20g rms 10.0 ~ 2ꢀ000Hz  
HCMOS / TTL compatible output  
Military temperature range available  
Tight tolerance options  
 Standard. ˿ Optional - Please specify required code(s) when ordering  
Ordering Information  
Product name + option codes (if any) + frequency  
eg: CXO 40.0MHz  
CXO/MT 40.0MHz  
Option code X (eg CXO/X) denotes a custom specification.  
Ceramic / metal package  
High shock resistance  
Enable / disable tristate option  
Enable / Disable Function  
Input (pad 1)  
Output (pad 3)  
Open  
‘1’ level  
‘0’ level  
Enabled  
Enabled  
High Impedance  
Tel: +44 1460 256 100  
Fax: +44 1460 256 101  
E-mail: sales@golledge.com  
Web: www.golledge.com  
01 May 1998  

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