CVCO55CL-0925-0970

Overview

The CVCO55CL-0925-0970 is a voltage-controlled oscillator manufactured by Crystek Corporation. It operates within a frequency range of 925 MHz to 970 MHz, with a center frequency of 947.5 MHz. The device supports a tuning voltage range of 0.5 V to 4.5 V and exhibits a tuning sensitivity of 13 MHz/V. Output power is specified at 7.943 mW. The component utilizes a 16-QFN package with dimensions of 12.7 mm x 12.7 mm and requires a load capacitance of 50 pF.

Feature Summary

• Wideband voltage-controlled operation covering the 925 MHz to 970 MHz spectrum
• Integrated design utilizing a compact 16-QFN surface-mount package
• Linear tuning response characterized by specific voltage-to-frequency sensitivity

Applications

• Wireless communication systems requiring stable local oscillation
• Test and measurement equipment signal generation
• Radio frequency circuit designs needing precise frequency control

Procurement Notes

Verify the specific datasheet version from Crystek Corporation to confirm electrical parameters such as output power and tuning sensitivity. Ensure that the 16-QFN footprint matches the target PCB layout dimensions of 12.7 mm x 12.7 mm. Confirm RoHS compliance status through official manufacturer documentation prior to integration into final assemblies.

Selection Notes

Select this component when a fixed frequency range between 925 MHz and 970 MHz is required for RF applications. Consider the 16-QFN package size for space-constrained designs. Evaluate the 0.5 V to 4.5 V tuning voltage compatibility with existing control circuitry. Assess the 50 pF load capacitance requirement against system impedance matching needs.

Part Context

This model belongs to the CVCO55 series of voltage-controlled oscillators produced by Crystek Corporation. The series typically offers various frequency bands tailored for different RF applications. The CL suffix often denotes specific package or performance variations within the broader product line, distinguishing it from other variants like the CC or BE series.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Cross-reference with other Crystek VCOs in the same frequency band only if electrical specifications align precisely.