CVCO55CL-1073-1086

Overview

The CVCO55CL-1073-1086 is a voltage-controlled oscillator from the Crystek CVCO55 series, designed for RF applications. It operates within a frequency range of 1073 to 1086 MHz, with a center frequency of 1079.5 MHz. The device requires a supply voltage of 5V and accepts a tuning voltage between 0.5 V and 4.5 V. It features a typical phase noise of -118 dBc/Hz and delivers an output power of -5.0 ±1 dBm. Packaged in a 16-QFN variant measuring 12.70mm x 12.70mm, it supports operation from -40°C to 85°C.

Feature Summary

• Provides stable voltage-controlled oscillation across the specified UHF band
• Integrates low phase noise characteristics for signal integrity
• Utilizes a compact surface-mount package for efficient board space utilization

Applications

• Wireless communication systems requiring precise frequency generation
• Test and measurement equipment needing stable local oscillators
• RF transceiver modules for data transmission

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and environmental certifications prior to integration. Ensure storage conditions align with manufacturer specifications to maintain performance reliability. Cross-reference datasheet revisions to confirm current electrical parameters and pinout configurations before finalizing procurement orders.

Selection Notes

Select this model when a fixed frequency range near 1.08 GHz is required. Evaluate thermal management capabilities given the operating temperature range. Compare phase noise specifications against system sensitivity requirements. Assess physical footprint compatibility with existing PCB layouts. Consider supply voltage stability to ensure consistent tuning performance across the operational envelope.

Part Context

This component belongs to the CVCO55 series by Crystek Corporation, which offers various voltage-controlled oscillators tailored for different frequency bands. The series emphasizes compact form factors and reliable performance in RF environments. This specific part targets applications demanding high stability within the 1 GHz vicinity, fitting into broader system designs requiring precise clock or carrier signals.

Replacement Considerations

Consult official Crystek documentation for verified substitute part numbers within the CVCO55 family. Direct replacements must match frequency ranges and package dimensions. Verify electrical parameter equivalence before substitution.