CVCO55BE-2974-3274

Overview

The CVCO55BE-2974-3274 is a voltage-controlled oscillator from Crystek Corporation, designed for microwave frequency applications. It operates within a tunable range of 2974 MHz to 3274 MHz, with a center frequency of 3124 MHz. The device requires a supply voltage of 5V and draws a typical current of 25mA. It features a push-tuning sensitivity of 1.5 MHz/V and delivers an output power of 4±2 dBm. Phase noise performance is specified at -100 dBc/KHz. The component is housed in a QFN-16 package measuring 12.70mm x 12.70mm with a height of 3.81mm, suitable for surface mount technology.

Feature Summary

• Provides stable microwave frequency generation across a defined tuning range
• Integrates low phase noise characteristics for signal purity
• Utilizes a compact QFN-16 surface mount package for space-constrained designs

Applications

• Microwave radio systems
• Telecommunications infrastructure
• Wireless communication modules

Procurement Notes

Verify the specific part number against manufacturer datasheets to confirm electrical parameters such as frequency range and supply voltage. Ensure compatibility with existing circuit designs regarding load capacitance and control voltage requirements. Check for active status and availability through authorized distributors to guarantee genuine components.

Selection Notes

Select this VCO when a fixed center frequency near 3.1 GHz with moderate tuning range is required. Consider the 5V supply constraint and SMT packaging limitations during PCB layout. Evaluate thermal performance within the specified operating temperature range to ensure reliability in final applications.

Part Context

This component belongs to Crystek's CVCO55 series of voltage-controlled oscillators, which are engineered for high-performance frequency synthesis. The series supports various frequency bands tailored for industrial and telecommunications markets, offering consistent quality and reliability standards established by the manufacturer since its founding in 1958.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Crystek resources or authorized distributors for direct replacements or pin-compatible alternatives if sourcing issues arise.