CVCO55CC-3175-3375

Overview

The CVCO55CC-3175-3375 is a coaxial resonator voltage-controlled oscillator manufactured by Crystek Corporation. It operates within a frequency range of 3175 MHz to 3375 MHz, centered at 3275 MHz. The device accepts a tuning voltage between 0.1 V and 16.0 V and requires a supply voltage of 20 V. It delivers an output power of 5.0 ± 2.0 dBm with a typical second harmonic suppression of -15 dBc. The unit functions across a temperature range of -40°C to 85°C and draws a supply current of 35 mA.

Feature Summary

• Utilizes a coaxial resonator design for stable oscillation
• Supports wideband frequency tuning via analog voltage control
• Engineered for operation in extended industrial temperature ranges

Applications

• Microwave communication systems
• Frequency synthesis circuits
• Test and measurement instrumentation

Procurement Notes

Verify the specific datasheet revision and ordering suffixes when sourcing this component. Confirm that the required tuning voltage range and supply current align with your system's power budget. Ensure the operating temperature specifications meet your environmental requirements before finalizing procurement decisions.

Selection Notes

Select this model when a fixed-frequency range near 3.2 GHz is required with moderate phase noise performance. The coaxial construction offers distinct mechanical stability compared to planar designs. Consider the 20 V supply requirement and 35 mA current draw during circuit design to ensure adequate power delivery infrastructure.

Part Context

This component belongs to the CVCO55 series of voltage-controlled oscillators produced by Crystek Microwave. The series utilizes coaxial resonator technology to achieve reliable performance in microwave applications. This specific part number defines the unique frequency span and electrical characteristics within that product family.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing should be performed using exact frequency ranges, output power levels, and package dimensions.