CVCO55CC-1920-2120

Overview

The CVCO55CC-1920-2120 is a coaxial resonator voltage-controlled oscillator manufactured by Crystek Corporation. It operates within a frequency range of 1.92 GHz to 2.12 GHz, with a center frequency of 2020 MHz. The device requires a minimum supply voltage of 5 V and accepts a control voltage input between 0.1 V and 4.9 V. It features a typical output power of +3 dBm and exhibits a second harmonic level of -15 dBc. The component is housed in a QFN-16 package and supports an operating temperature range from -40°C to +85°C.

Feature Summary

• Utilizes a coaxial resonator design for stable oscillation performance
• Provides wideband voltage control across the specified frequency range
• Engineered for high reliability in demanding thermal environments

Applications

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

Procurement Notes

Verify the specific ordering suffix against official Crystek documentation to ensure correct frequency tuning characteristics and pinout configuration. Confirm that the required supply voltage and control voltage ranges align with the system design specifications before procurement. Ensure compliance with RoHS standards if applicable to the target application requirements.

Selection Notes

Select this component when a wide tuning range centered at 2020 MHz is required in a compact form factor. The QFN-16 package facilitates surface-mount integration into dense PCB layouts. Consider the -45 dBc/Hz phase noise performance typical for this series if low-noise applications are critical. Evaluate the thermal management capabilities given the extended industrial temperature range specification.

Part Context

This part belongs to the CVCO55 series of voltage-controlled oscillators from Crystek Corporation. The series includes various models covering different frequency bands, such as the CVCO55BE and CVCO55CL variants. These components are designed for microwave industry applications requiring precise frequency control and stability.

Replacement Considerations

Direct substitutes include other Crystek CVCO55 series models like the CVCO55CC-1930-2110 or CVCO55CC-2039-2283, provided their frequency ranges and pinouts match the design requirements. Cross-referencing datasheets is essential to verify compatibility.