VCXO
ISSUE 1; April 2016
Description Voltage controlled crystal oscillator in a ceramic package with a hermetically sealed me...
Description
ISSUE 1; April 2016
Description Voltage controlled crystal oscillator in a ceramic package with a hermetically sealed metal lid
Frequency Parameters
Frequency Frequency Stability Ageing (@ 25°C): ±3ppm max
1.0MHz to 77.76MHz ±20.00ppm to ±50.00ppm
Electrical Parameters Supply Voltage
2.5V ±5%
Frequency Adjustment
Pulling Control Voltage Input Impedence Linearity: ±10% max
Operating Temperature Ranges 0 to 70°C -40 to 85°C
±50ppm min 1.25V ±1.05V 2MΩ min
Output Details
Output Compatability Drive Capability Start Up Time: 10ms max
HCMOS 15pF max
Output Control
Standby Operation: Logic '1' (>70% Vs) to pad 2 enables oscillator output Logic '0' (<30% Vs) to pad 2 disables oscillator output: when disabled the oscillator output goes to the high impedance state No connection pad 2 enables oscillator output
Output Levels
VoH: >90% of Vs VoL: <10% of Vs
Noise Parameters Period Jitter (pk-pk): 100ps max Period Jitter (one sigma): 25ps max
Environmental Parameters
Storage T...
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