CVCO55BE-2732-3120

Overview

The CVCO55BE-2732-3120 is a voltage-controlled oscillator from the Crystek CVCO55 series, designed for microwave frequency applications. It operates within a frequency range of 2732 MHz to 3120 MHz, with a center frequency typically specified around 2926 MHz. The device utilizes a tuning voltage range of 0.5 V to 18 V and requires a supply voltage of approximately 5.25 V. Packaged in a 16-QFN surface-mount format measuring 12.7 mm x 12.7 mm, it supports an operating temperature range of -40°C to +85°C. Key electrical characteristics include a maximum current consumption of 40 mA and a phase noise performance typical of -118 dBc/Hz.

Feature Summary

• Provides stable voltage-controlled oscillation across the 2.732 GHz to 3.12 GHz microwave band
• Features a wide tuning voltage range of 0.5 V to 18 V for flexible frequency synthesis integration
• Constructed in a compact 16-QFN surface-mount package suitable for automated PCB assembly
• Engineered for reliable operation in industrial environments spanning -40°C to +85°C

Applications

• Microwave radio systems requiring precise frequency generation
• Telecommunications infrastructure equipment
• Wireless communication modules operating in C-band or similar ranges
• Test and measurement instrumentation

Procurement Notes

Verify that the specific part number matches the required frequency range and tuning voltage specifications before procurement. Confirm compliance with RoHS standards if environmental regulations apply to your manufacturing process. Ensure that the 16-QFN footprint dimensions align with your PCB design layout. Check datasheet revisions for any updates to electrical parameters or thermal recommendations prior to finalizing component selection.

Selection Notes

Select this component when a wide tuning range up to 18 V is necessary for the voltage control input. Consider the 40 mA current draw for power budget calculations in battery-operated or low-power designs. Evaluate the -118 dBc/Hz phase noise specification against system sensitivity requirements. Ensure the operating temperature range meets the environmental conditions of the intended deployment site.

Part Context

This model belongs to the CVCO55 series of voltage-controlled oscillators manufactured by Crystek Corporation. The series offers various frequency bands tailored for different RF applications. The CVCO55BE variant specifically addresses higher frequency microwave needs compared to lower-frequency counterparts in the same product line. It represents a standardized solution for integrating frequency synthesis into complex RF circuits.

Replacement Considerations

Direct substitutes may include other CVCO55 series models with compatible frequency ranges and pinouts. Verify that alternative parts match the 16-QFN package dimensions and thermal characteristics. Cross-reference tuning voltage ranges to ensure compatibility with existing control circuitry. Consult manufacturer documentation for approved pin-for-pin replacements.