Oscillators
7 x 5 mm SMD LVPECL CXO
BB SERIES
Features
3
3
XC BB
C
e
0
00
T
125.
>
3rd overtone solution.
>
3.3V and 2.5V operation available.
>
LVPECL output, output frequencies 50 MHz to 160 MHz.
>
Excellent low phase noise and jitter.
>
Tri-State function available.
>
Applications : Fibre Channel, Gigabit Ethernet, Serial ATA,
Serial Attached SCSI, PCI-Express, SDH / SONET.
>
RoHS Compliant / Pb Free.
Electrical Specifications
Item / Type
Output Type
Output Load
Oscillation Mode
Supply Voltage
Frequency Range
Overall Frequency Stability *
Operating Temperature Range
Storage Temperature Range
Voltage Vol ( Max. ) / Voh ( Min. )
Rise ( Tr ) / Fall ( Tf ) Time ( 20 % ~ 80 % )
Supply Current
Symmetry
Start-up Time
50
BB
LVPECL
to VDD - 2 V
2.5 V , 3.3 V
50 ~ 160 MHz
± 50 ppm (- 40 ~ + 85
°
)
- 40 ~ + 85
o
C
- 55 ~ + 125
o
C
VDD - 1.62 V / VDD - 1.025 V
1 ns Max.
80 mA Max.
45 ~ 55 %
10 ms Max.
1 ps Max.
3rd Overtone
40
Oscillators
Phase Jitter ( 12 KHz ~ 20 MHz )
* Inclusive of initial tolerance, operating temperature, supply voltage variation and aging.
Dimensions
PAD FUNCTION:
1:ENABLE CONTROL
2:NC
3:GND
4:OUT
5:~OUT
6:VDD
Suggested Layout
Units:mm
Remark : Specification subject to change without prior notice. Please confirm with our sales.
51mcu
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