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3HDF14-B-FREQ PDF预览

3HDF14-B-FREQ

更新时间: 2024-11-07 08:07:35
品牌 Logo 应用领域
EUROQUARTZ 机械输出元件振荡器
页数 文件大小 规格书
1页 196K
描述
LVDS Output Clock Oscillator, 38MHz Min, 640MHz Max, ROHS COMPLIANT, DIL-14/4

3HDF14-B-FREQ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Contact ManufacturerReach Compliance Code:compliant
风险等级:5.68其他特性:ENABLE/DISABLE FUNCTION; COMPLIMENTARY OUTPUT
最长下降时间:1 ns频率调整-机械:NO
频率稳定性:50%安装特点:THROUGH HOLE MOUNT
最大工作频率:640 MHz最小工作频率:38 MHz
最高工作温度:70 °C最低工作温度:-10 °C
振荡器类型:LVDS输出负载:50 OHM
物理尺寸:20.2mm x 12.8mm x 5.08mm最长上升时间:1 ns
最大供电电压:3.465 V最小供电电压:3.135 V
标称供电电压:3.3 V表面贴装:NO
最大对称度:55/45 %Base Number Matches:1

3HDF14-B-FREQ 数据手册

  
QUARTZ  
EURO  
HDF14 LVDS OSCILLATORS  
14 pin Dual-in-Line  
DESCRIPTION  
HDF14 series LVDS output oscillators cover the frequency range  
38MHz to 640MHz. The design contains a high 'Q' fundamental  
crystal and utilizes a low jitter multiplier circuit.  
SPECIFICATION  
OUTLINE & DIMENSIONS  
Frequency Range:  
Output Logic  
Phase Noise:  
Frequency Stability:  
Operating Temp Range  
Commercial:  
Industrial:  
38.0MHz to 640.0MHz  
LVDS  
See table  
See table  
-10° to +70°C  
-40° to +85°C  
Input Voltage:  
Output Logic  
OH  
+2.5V or +3.3VDC ±5%  
High '1' V  
:
1.4V typical, 1.6V max.  
0.9V min., 1.1V typical  
OL  
Low '0' V :  
Differential Output Voltage V  
OD  
:
247mV min., 355mV typ.,  
454mV max. Output 1 - Output 2  
OD  
Differential Output Error dV : -50mV min., 50mV max.  
OS  
Output Offset Voltage V  
:
OS  
1.125V min., 1.20V typ., 1.375V max.  
0mV min., 3mV typ., 25mV max.  
0.7ns typical, 1.0ns max.  
Offset Magnitude Error dV  
Rise/Fall Times:  
:
(20% to 80% of LVDS waveform)  
Current Consumption (15pF load):  
38MHz to 100MHz:  
100.01 to 320MHz:  
320.01 to 640MHz:  
45mA max.  
60mA max.  
70mA max.  
Load:  
Start-up Time:  
Duty Cycle:  
Drive Capability:  
Input Static Discharge Prot:  
Storage Temperature Range:  
Ageing:  
50W from each output  
5ms typ., 10ms max.  
50%±5% (at 1.5V)  
100 Ohms between outputs  
2kV min.  
-55°C to +150°C  
PHASE NOISE  
(156.250MHz)  
±3ppm per year max., ±2ppm  
thereafter. At T amb +25°C  
Function not available in 4 pin  
package  
JITTER  
(156.520MHz)  
Offset  
dBc/Hz  
Enable/Disable:  
Typ. Max.  
0.4ps 0.5ps  
3.0ps 5.0ps  
20ps 30ps  
10Hz  
100Hz  
1kHz  
10kHz  
100kHz  
1MHz  
10MHz  
-62  
-92  
ABSOLUTE MAXIMUM RATINGS  
(Permanent damage may be caused if operated beyond these limits.)  
Integrated Phase Jitter:  
(12kHz to 20MHz)  
Period Jitter:  
(RMS)  
Period Jitter:  
-120  
-132  
-128  
-140  
-150  
Supply Voltage Vdd:  
Input Voltage Vi:  
Input Voltage Vo:  
+4.6VDC max.  
Vss -0.5 min., VDD +0.5V max.  
Vss -0.5 min., Vdd +0.5V max.  
(peak to peak)  
PART NUMBERS  
HDF14 oscillator part numbers are derived as follows:  
STABILITY OVER TEMPERATURE RANGE  
Stability  
±ppm  
Temperature Range Order Code  
°C  
Example:  
3HDF14-A-250.000  
25  
50  
100  
25  
50  
100  
-10 to +70  
-10 to +70  
-10 to +70  
-40 to +85  
-40 to +85  
-40 to +85  
A
B
C
D
E
Supply Voltage  
25 = 2.5VDC  
3 = 3.3VDC  
Series Designation  
Package Style  
14 pin DIL  
Stability Code  
(See table)  
Frequency  
F
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE  
Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: info@euroquartz.co.uk www.euroquartz.co.uk  

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