CVCO45CL-0795-0825

Overview

The CVCO45CL-0795-0825 is a Voltage Controlled Oscillator manufactured by Crystek Corporation, featuring a center frequency of 810 MHz with an operational range of 795 to 825 MHz. It operates on a 5V supply voltage and accepts a tuning voltage between 0.5 V and 4.5 V. The output power is typically 0 dBm (±3 dB), with a second harmonic suppression of -15 dBc. The device draws a maximum current of 40 mA and functions within a temperature range of -40°C to 85°C. It is housed in a compact 6-SMD, No Lead package measuring 10.16 mm x 12.7 mm.

Feature Summary

• Provides precise frequency tuning across the 795-825 MHz band using a standard voltage control interface.
• Delivers stable RF output performance with defined power levels and harmonic suppression characteristics.
• Designed for reliable operation in demanding thermal environments ranging from -40°C to 85°C.

Applications

• RF signal generation in microwave communication systems
• Frequency synthesis modules requiring stable local oscillators
• Test and measurement equipment needing precise frequency references

Procurement Notes

Verify component authenticity through authorized Crystek distributors or certified suppliers. Confirm that the received units match the exact part number CVCO45CL-0795-0825 and exhibit no physical damage. Ensure storage conditions comply with manufacturer guidelines to maintain performance integrity prior to assembly.

Selection Notes

Select this model when a fixed center frequency of 810 MHz is required with specific tuning voltage constraints. Consider the 6-SMD package dimensions for PCB layout compatibility. Evaluate the -15 dBc second harmonic specification against system interference requirements before integration.

Part Context

This component belongs to the CVCO45CL series of Voltage Controlled Oscillators from Crystek Corporation. The series offers various frequency options tailored for RF applications. This specific variant targets the 810 MHz region, providing a standardized solution for designers needing predictable oscillator behavior without complex external tuning networks.

Replacement Considerations

Consult official Crystek documentation for direct substitutes within the CVCO45CL family. Verify pinout and electrical specifications match before considering alternative part numbers from other manufacturers.