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3HPF621-C-250.000 PDF预览

3HPF621-C-250.000

更新时间: 2024-02-03 03:12:19
品牌 Logo 应用领域
EUROQUARTZ 振荡器石英晶振输出元件机械
页数 文件大小 规格书
1页 231K
描述
11.4 x 9.6mm SMD 6 pad

3HPF621-C-250.000 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:5.71其他特性:TRI-STATE; ENABLE/DISABLE FUNCTION; COMPLIMENTARY OUTPUT
频率调整-机械:NO频率稳定性:100%
安装特点:SURFACE MOUNT标称工作频率:250 MHz
最高工作温度:70 °C最低工作温度:-10 °C
振荡器类型:LVPECL输出负载:50 OHM
物理尺寸:11.4mm x 9.6mm x 2.5mm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:YES最大对称度:55/45 %
Base Number Matches:1

3HPF621-C-250.000 数据手册

  
QUARTZ  
EURO  
HPF62 LVPECL OSCILLATORS  
11.4 x 9.6mm SMD 6 pad  
DESCRIPTION  
HPF62 series LVPECL output oscillators cover the frequency range  
38MHz to 640MHz. The part 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  
LVPECL  
See table  
See table  
-10° to +70°C  
-40° to +85°C  
Input Voltage:  
Output Voltage  
High '1':  
+2.5V or +3.3VDC ±5%  
Vdd -1.025V min.  
Vdd -1.620V max.  
(RL = 50W to Vdd -2.0V)  
0.7ns typical  
Low '0':  
Rise/Fall Times:  
(20% Vdd to 80% Vdd)  
Current Consumption (15pF load):  
38MHz to 100MHz:  
100.01 to 320MHz:  
320.01 to 640MHz:  
65mA max.  
80mA max.  
90mA max.  
Load:  
Start-up Time:  
Duty Cycle:  
Input Static Discharge Prot:  
Storage Temperature Range:  
Ageing:  
50W into Vdd-2.0V  
5ms typ., 10ms max.  
50%±5% (at Vdd -1.3V)  
2kV min.  
-55°C to +150°C  
±3ppm per year max., ±2ppm  
thereafter. At T amb +25°C  
Enable/Disable  
No connection:  
Disable:  
Both outputs enabled  
Both outputs are disabled when  
control pad is taken below 0.3V  
referenced to ground. Oscillator is  
always 'on'. (Special request -  
oscillator is off when disabled.)  
Both Outputs are enabled when  
control pad is taken above 0.7 Vcc  
referenced to ground.  
Enable:  
PHASE NOISE (156.250MHz)  
Offset  
dBc/Hz  
ABSOLUTE MAXIMUM RATINGS  
(Permanent damage may be caused if operated beyond these limits.)  
10Hz  
100Hz  
1kHz  
10kHz  
100kHz  
1MHz  
10MHz  
-62  
-92  
Supply Voltage Vdd:  
Input Voltage Vi:  
Input Voltage Vo:  
+4.6V max.  
Vss -0.5 min., VDD +0.5V max.  
Vss -0.5 min., Vdd +0.5V max.  
-120  
-132  
-128  
-140  
-150  
STABILITY OVER TEMPERATURE RANGE  
Stability  
±ppm  
Temperature Range Order Code  
°C  
PART NUMBERS  
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
HPF62 oscillator part numbers are derived as follows:  
Example:  
3HPF621-A-250.000  
F
Supply Voltage  
25 = 2.5VDC  
3 = 3.3VDC  
Series Designation  
Package Style  
621 or 622  
Stability Code  
(See table)  
Frequency  
JITTER (at Fr = 156.520MHz)  
Integrated Phase Jitter:  
(12kHz to 20MHz)  
0.4ps typical, 0.5ps max.  
Period Jitter (RMS):  
3ps typical 5ps maximum  
Period Jitter (peak to peak): 20ps typical 30ps maximum  
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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