7x5mm LVPECL Differential O/P Oscillator
AEL PF431-Series 38.0MHz to 640.00 MHz
Low Jitter using High Q Fundamental Crystals with multiplier
Frequency Control
Products
Operaꢀng Condiꢀons
-55oC to +125oC
Storage Temp
Frequency Stability (PPM)
Operaꢀng Temperature Range
Opꢀon Codes
±15
±20
±25
±30
±50 ±100
-0oC to +70oC
Standard
Industrial
X
X
X
X
AS
AI
X
X
BS
BI
CS
CI
Supply Voltage
+2.5V DC
Opꢀon Code
-30oC to +85oC
25
3
+3.3V DC
Marking & Specificaꢀon Code Format
Voltage Code
See right panel
OTR/Stability
See Above
Frequency
ie 100.000
Type
PF431
E/D
1
WWYY
1608
Electrical Characterisꢀcs Ta = +25oC, NoteInclusive of VDD ±10%, Load Change ±10%, Ageing, Shock & Vibraꢀon
Parameter
Condiꢀon
38.00 to 100.00
100.01 to 320.00
320.01 to 640.00
65 mA Max.
80 mA Max.
90 mA Max.
Input Current
All Condiꢀons (See Note)
Frequency Stability
Symmetry
See Opꢀons Above
40/60% (45/55% Available)
@50% VDD Level
VDD-1.620 Max. Terminaꢀon: RL=50Ω to (VDD-2.0V)
VDD-1.025 Min. Terminaꢀon: RL=50Ω to (VDD-2.0V)
0.7nS (20% to 80% of PECL wave)
0.7nS (20% to 80% of PECL wave)
10mS Max.
"0" Level
"1" Level
10% to 90% VDD
90% to 10% VDD
0V to VDD
12kHz to 20MHz
Decoupling capacitor VDD to GND
Decoupling capacitor VDD to GND
Output Voltage
Rise Time
Fall Time
Start Up Time
Integrated Phase Jiꢁer
Period Jiꢁer RMS
Period Jiꢁer p-p
Load
0.4ps typical, 0.5ps Max. (156.250MHz)
3 ps typical - 5 ps Max. (156.250 MHz)
20 ps typical - 30ps Max. (156.250MHz)
RL = 50Ω to (VDD-2.0V)
Reflow Solder Condiꢀon
260oC 10 seconds Max.
Frequency = 156.25MHz
-62dBc/Hz
Offset
10 Hz
100 Hz
-92dBc/Hz
1 kHz
10 kHz
-120dBc/Hz
-132dBc/Hz
Phase Noise
100 kHz
1 MHz
-128dBc/Hz
-140dBc/Hz
10 MHz
-150dBc/Hz
1,000pcs/Reel
Dimensions (mm)
4.0 (±0.1)
Ø1.5
16.0
2.0
5.5
8.1
120O
1.6
Ø13.2
22.0
16.5
© AEL Crystals Ltd
Tel: +44 (01293) 789200
Fax: +44 (01293) 789490
email: sales@aelcrystals.co.uk