7x5mm ULTRA-Low Jitter LVCmos O/P SPXO
AEL HF431-Series 125.0MHz to 320.00 MHz
With Tri-State E/D Function
Frequency Control
Products
High Q Fundamental Crystal & Ultra- Low Jitter Multiplier Circuit
Operaꢀng Condiꢀons
-55oC to +125oC
Frequency Stability (PPM)
Storage Temp
Operaꢀng Temperature Range
±15 ±20
±25
±30
±50 ±100
Opꢀon Codes
-0oC to +70oC
Standard
X
X
X
X
AS
AI
X
X
BS
BI
CS
CI
Supply Voltage
+3.3V DC
+2.5V DC
Opꢀon Code
-40oC to +85oC
Industrial
3
2
Marking & Specificaꢀon Code Format
Voltage Code
2 or 3
OTR/Stability
See Above
Frequency
ie 300.0000
Type
HF431
WWYY
1608
Electrical Characterisꢀcs Ta = +25oC, NoteInclusive of VDD ±10%, Load Change ±10%, Ageing, Shock & Vibraꢀon
Parameter
Condiꢀon
Value
Input Current
Frequency Stability
Symmetry
40mA Max.
All Condiꢀons (See Note)
@50% VDD Level
See Opꢀons Above
45/55%
10% of VDD Max.
90% of VDD Min.
"0" Level
"1" Level
Output Voltage
Rise/Fall Time
Start Up Time
Integrated Phase Jiꢁer
Period Jiꢁer RMS
Period Jiꢁer p-p
Load
0.3V to 3.0V with 15pF Load
0V to VDD
0.7ns Typical
10mS Max.
12kHz to 20MHz
Decoupling capacitor VDD to GND
Decoupling capacitor VDD to GND
0.4 ps Typical - 0.5 ps Max. for 156.250 MHz
3 ps Typical - 5 ps Max. for 156.250 MHz
20 ps Typical - 30 ps Max. for 156.250 MHz
15pF
±3PPM 1st Year Max.
2kV Max.
Ageing
Input Staꢀc Protecꢀon
Output Logic
Reflow Solder Condiꢀon
LVCMOS
260oC 10 seconds Max.
Frequency = 156.25MHz
-62dBc/Hz
Offset
10 Hz
100 Hz
1 kHz
10 kHz
100 kHz
1 MHz
10 MHz
-92dBc/Hz
-120dBc/Hz
-132dBc/Hz
-128dBc/Hz
-140dBc/Hz
-150dBc/Hz
Phase Noise
1000pcs/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