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高稳晶振、铷钟
位置:首页 | 高稳晶振、铷钟 | PTOC 32245 晶振

PTOC 32245 晶振

PTOC 32245 晶振

Supply / Power::

Supply Voltage: 5 V 5 %
Max. Current Consumption @ 25 °C: 250 mA
Max. Current Consumption during warm up: 600 mA
Warm Up Time: (from 25 °C) 6 minutes to ±0,1 ppm
Nominal Frequency (f0): 10,000000 MHz
@ Reference Temperature: 25 °C 3 °C
@ Reference Control Voltage: 2,5 V
Temperature Range: Operating Temperature Range 1: 0 C ... 70 °C
Operable Temperature Range: -10 C ... 70 C
Storage Temperature Range: -55 C ... 105 C
Frequency Tolerance:Nominal Frequency Tolerance (f/f0): ± 0,1 ppm @ Vc = 2,5 V
Tolerance vs Temperature Range 1 (f/f):  ± 0,01 ppm
Tol. vs Supply Voltage (f/f) @ 5% Supply Change:  ± 0,001 ppm
Tolerance vs Load (f/f) @ 10% Load Change:  ± 0,001 ppm
Aging:After 30 Days of Continuous Operation:
Aging Tolerance per day (f/f): 0,0005 ppm
Aging Tolerance 1. Year (f/f): 0,1 ppm
Aging Tolerance after 10 Years (f/f): 0,4 ppm
Short Term Stability:Allan Variance 12(): 5E-11 / 1 s
Tuning range:Method: External Trimmer
Control Voltage = 0 V (f/f ): -1 ppm ... -2 ppm
Control Voltage = 2,5 V ((f/f ): -0,1 ppm ... +0,1 ppm
Control Voltage = 5 V ((f/f ): 1 ppm ... 2 ppm
Linearity: 10 %
Input Impedance: > >100k
Cut-off Frequency (3dB): 3 kHz
Output:Output signal: HCMOS
Load: 50 pF
Output level: low ≤,5 Vhigh ≥4,3 V
Rise-/Falltimetime 10ns / 10 ns (10% to 90%)
Output level:low ≤,5 Vhigh ≥4,3 V
Phase noiseat 1 Hz <= -80 dBc/Hz
at 10 Hz <= -120 dBc/Hz
at 100 Hz <= -140 dBc/Hz
at 1 kHz <= -145 dBc/Hz
at 10 kHz <= -150 dBc/Hz
Others:Frequency tolerance after turn on f@1h-f@15min: ±10ppbRetrace: ±10ppb (f1-f2) =>48h on, measure f1; 24 off, 1h on, measure f1
Mechanical Data:Case: CO-08_9
Pin Connections:
1:电压控制,可微调频率输出;
2:空
3:+5V 供电;
4:10MHz方波输出;
5:GND (与铁壳连接在一起)


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