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- MHz Crystal- 32.768kHz Crystal
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3J Oscillator
Product > Crystal Oscillator List > Oscillator (Differential) > 3J Oscillator
| Specifications and Dimensions |
Features
SMD3225 differential Output LVPECL crystal oscillators
Frequency range from 10MHz to 250MHz
2.5V/3.3V operating voltage, high-speed type
Excellent low phase noise and jitter
3-state function available
Automatic mounting and reflow soldering
Applications: Server, Optical transmission device, Communication device, Fibre Channel, Ethernet, etc
RoHS Compliant / Pb-Free
Specifications
| Type | 3J Series SMD 3225 LVPECL Crystal Oscillator |
| Output Type | LVPECL |
| Output Load | 50Ω to Vcc-2V |
| Supply Voltage | 2.5V/3.3V |
| Frequency Range | 10~250MHz |
| Supply Current | 80mA Max. |
| Overall Frequency Stability* | ±50ppm, or specify |
| Operating Temperature | -40~+85℃, or specify |
| Storage Temperature | -55~+125℃ |
| Voltage Vol (Max.) /Voh (Min.) | Vcc-1.62V /Vcc-1.025V |
| Rise (Tr) /Fall (Tf) Time | 1ns Max. |
| Duty Cycle | 45~55% |
| Start-up Time | 3ms Max. |
| Phase Noise (156.25MHz) @1KHz | -125dBc/Hz |
| Phase Jitter (12KHz~20MHz) | 1pS Max. |
| Aging (at 25℃) | ±3ppm/Year Max. |
| Packing Unit | 3000pcs./Reel |
*Including frequency tolerance at 25℃, variation over temperature, supply voltage variation, aging and vibration.
Dimensions [mm]
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