Oscillators
7 x 5 mm SMD CMOS VCXO
BR SERIES
Features
e1E
TXC BRC .760
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Voltage Controlled Crystal Oscillator (VCXO).
Fundamental solution.
CMOS output, output frequencies 60 MHz to 220 MHz.
Wide pull range and good linearity.
Excellent low phase noise and jitter.
Tri-State function available.
Main applications : SDH/ SONET.
RoHS Compliant / Pb Free.
Electrical Specifications
Item / Type
Output Type
Output Load
Oscillation Mode
Supply Voltage
Frequency Range
Frequency Stability / Operating Temperature
Storage Temperature Range
Voltage Vol ( Max. ) / Voh ( Min. )
Rise ( Tr ) / Fall ( Tf ) Time ( 20 % ~ 80 % )
Supply Current
Symmetry
Start-up Time
Absolute Pulling Range ( APR ) *
Nominal Control Voltage
Control Voltage Range
Linearity
Phase Jitter ( 12 KHz ~ 20 MHz )
BR
CMOS
15 pF
Fundamental
3.3 V
60 ~ 220 MHz
± 50 ppm / - 40 ~ + 85
o
C
- 55 ~ + 125
o
C
0.1 VDD / 0.9 VDD
5 ns Max.
60 mA Max.
45 ~ 55 %
10 ms Max.
± 100 ppm Min. or specify
Oscillators
0.5 VDD
0 ~ VDD
± 10% Max.
1ps Max.
* APR=(Pull Range) - (Degrations due to initial tolerance, operating temperature, supply voltage variation and aging)
Dimensions
PAD FUNCTION:
1:CONTROL VOLTAGE
2:ENABLE CONTROL
3:GND
4:OUT
5:NC
6:VDD
Suggested Layout
Units:mm
Remark : Specification subject to change without prior notice. Please confirm with our sales.
49
Microcontroller MCU
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