This document is the specification for the VC7000 series Voltage Controlled Crystal Oscillator VCXO
This document provides general specifications for the Raltron VC7000 Series Voltage Controlled Crystal Oscillator (VCXO). It details electrical parameters such as supply voltage options (3.3VDC or 5.0VDC), supply current, frequency stability against temperature and supply changes, and aging characteristics. The device features HCMOS output levels with a duty cycle of 50% and supports a control voltage range of 0 to +4.5V.
| Supply voltage | 3.3VDC or 5.0VDC |
|---|---|
| Supply current | 25.0 to 60.0 mA |
| Operating temperature range | -45 to +120 °C |
| Control voltage range | 0 to +4.5 V |
| Frequency range | 1.00 to 160.00 MHz |
| Output levels | VOH 2.97V / VOL 0.3V (5.0V supply) |
| Rise / fall time | 2.0 to 10.0 ns |
| Input impedance | ≥ 10 KΩ |
The nominal supply voltage is either 3.3VDC or 5.0VDC.
The operating temperature range is from -45°C to +120°C.
The control voltage range is DC 0 to +4.5V.