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HF4312AS-125.000MHZ PDF预览

HF4312AS-125.000MHZ

更新时间: 2024-11-12 06:54:23
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描述
Oscillator

HF4312AS-125.000MHZ 数据手册

  
Quartz Crystal Oscillator  
Low Jitter Opꢁons with Enable/Disable  
7x5mm LVCMOS Output (Low Jiꢀer) Clock oscillator  
Frequency Control  
Products  
Current part - Recommended for new designs  
Staꢀc sensiꢀve device  
Frequency Stability Opꢁons  
Operaꢁng Temperature Range  
Operaꢁng Condiꢁons  
Frequency Stability (PPM)  
Storage Temp  
-55oC to +125oC  
Opꢁon Codes  
±25  
±50  
±100  
Standard  
Industrial  
-0oC to +70oC  
-40oC to +85oC  
AS  
AI  
BS  
BI  
CS  
CI  
Supply Voltage  
+3.3V DC  
Opꢀon Code  
3
+2.5V DC *  
2
Marking & Specificaꢁon Code Format  
* HF431 Series Only  
Type  
H*431  
Voltage Code OTR/Stability  
2 or 3 See Above  
Frequency WWYY  
ie 175.0000 1611  
Electrical Characterisꢁcs Ta = +25oC, NoteInclusive of VDD ±10%, Load Change ±10%, Ageing, Shock & Vibraꢁon  
Parameter  
Model  
Condiꢁon  
Value  
AEL HF431  
AEL HW431  
AEL HL431  
Ultra-Low Jiꢁer  
Moderate Jiꢁer  
Low Cost  
Technology  
High-Q Fundamental Crystal with Mulꢀplier Circuit  
Frequency Range  
Duty Cycle  
125.0 - 300.0MHz  
125.0 - 800.0MHz  
50% ±5%  
125.0 - 200.0MHz  
@50% VDD Level  
“1” Level  
90% of VDD Min.  
10% of VDD Max.  
Output Voltage  
“0” Level  
Input Current  
Frequency dependant  
40mA Max.  
Rise/Fall Time  
Start Up Time  
0.3V to 3.0V & 15pF Load  
0V to VDD  
0.7ns Typical  
2.4ns Typical  
10ms Max.  
2.6ps Typ.  
4.3ps Typ.  
27ps Typ.  
15pF  
2.4ns Typical  
Integrated Phase Jiꢁer  
Period Jiꢁer RMS  
Period Jiꢁer p-p  
Load  
12kHz to 20MHz  
0.4ps Typ.  
3.0ps Typ.  
20ps Typ.  
2.3ps Typ.  
4.0ps Typ  
27ps Typ.  
Decoupling capacitor  
VDD to GND  
Ageing  
±3PPM 1st year Max  
±2PPM/Yr Max aꢂer 1st year  
Input Staꢀc Protecꢀon  
Reflow Solder Condiꢀon  
+2kV Min.  
260OC 10 seconds Max.  
Offset  
10 Hz  
Freq 156.250 MHz  
-62dBc/Hz  
Freq 155.520 MHz  
-65dBc/Hz  
Freq 155.520 MHz  
-65dBc/Hz  
100 Hz  
-92dBc/Hz  
-95dBc/Hz  
-95dbc/Hz  
1 kHz  
10 kHz  
100 kHz  
1 MHz  
10 MHz  
-120dBc/Hz  
-132dBc/Hz  
-128dBc/Hz  
-140dBc/Hz  
-150dBc/Hz  
-120dBc/Hz  
-125dBc/Hz  
-121dBc/Hz  
-120dBc/Hz  
-140dBc/Hz  
-120dBc/Hz  
-128dBc/Hz  
-122dBc/Hz  
-120dBc/Hz  
-140dBc/Hz  
SSB Phase Noise  
(Typical)  
Dimensions (mm)  
1,000pcs/Reel  
4.0  
Ø1.5  
2.0  
8.1  
1.6  
19.6  
Ø 13.0  
1.0  
Ø 21.0  
© AEL Crystals Ltd  
email: sales@aelcrystals.co.uk  
Tel: +44 (0) 1293 789200 Fax: +44 (0) 1293 789490  
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