CVCO55BE-2495-2625

Overview

The CVCO55BE-2495-2625 is a voltage-controlled oscillator from Crystek Corporation designed for microwave applications. It operates within a frequency range of 2495 to 2625 MHz, providing a tuning bandwidth of 130 MHz. The device delivers an output power of approximately 3.981 mW and features a tuning sensitivity of 59 MHz/V. It requires a single 5V supply voltage and functions reliably across an operating temperature range of -40°C to +85°C. The component is housed in a compact SMD package measuring 0.5 x 0.5 inches, suitable for space-constrained RF designs.

Feature Summary

• Provides stable voltage-controlled oscillation within the specified microwave frequency band
• Operates with a standard 5V single-supply configuration for simplified integration
• Engineered for reliable performance across extended industrial temperature ranges

Applications

• Wireless communication systems
• Microwave radio equipment
• Telecommunications infrastructure
• Industrial control systems

Procurement Notes

Verify the specific part number suffix against official Crystek documentation to ensure correct frequency and pinout compatibility. Confirm that the required operating temperature range aligns with the -40°C to +85°C specification. Check for any updated revision notes or packaging variations that may affect assembly processes. Ensure that the supply voltage requirements match the system design constraints before procurement.

Selection Notes

Select this model when a fixed frequency range between 2495 and 2625 MHz is required. Consider the 59 MHz/V tuning sensitivity for loop filter design in PLL applications. Evaluate the 3.981 mW output power against system loss budgets. Verify that the 0.5 x 0.5 inch footprint fits the PCB layout constraints compared to alternative packages.

Part Context

This component belongs to the CVCO55 series of voltage-controlled oscillators manufactured by Crystek Corporation. The series offers various frequency variants tailored for different microwave bands. The BE suffix typically denotes specific performance characteristics within this family. These devices are commonly used in RF front-end modules where precise frequency generation is critical.

Replacement Considerations

Direct substitutes must match the 2495-2625 MHz frequency range and 5V supply requirement. Verify pin-to-pin compatibility if replacing on existing PCBs. Cross-reference tuning sensitivity and output power specifications to maintain system performance. Consult Crystek's official substitution guide for validated alternatives.