CRBV55CL-0412-0423

Overview

The Crystek Corporation CRBV55CL-0412-0423 is a Voltage Controlled Oscillator (VCO) operating within the 412 to 423 MHz frequency range. It features a center frequency of 417.5 MHz and requires a supply voltage of 5V. The tuning voltage range spans from 1.5 V to 3.5 V, with a maximum collector current of 15 mA. The device exhibits a typical second harmonic performance of -12 dBc. It is designed for operation across a temperature range of -40°C to 85°C.

Feature Summary

• Voltage-controlled oscillator functionality with defined tuning voltage range
• RedBox packaging format for compact integration
• Operational stability across industrial temperature extremes

Applications

• RF signal generation circuits
• Communication system local oscillators
• Test and measurement equipment

Procurement Notes

Verify component authenticity through authorized Crystek Corporation channels or certified distributors. Confirm date codes and factory sealing status upon receipt. Ensure storage conditions align with specified temperature ranges to maintain performance integrity. Request detailed test reports if required for critical applications.

Selection Notes

Select this model when a fixed center frequency of 417.5 MHz is required within the 412-423 MHz band. Consider the 5V supply requirement and 15 mA current draw during power budgeting. Evaluate the -12 dBc second harmonic level against system interference requirements. Verify compatibility with available tuning voltage sources in the target design.

Part Context

This component belongs to the CRBV55 series of RedBox packaged VCOs manufactured by Crystek Corporation. The series offers various frequency configurations tailored for specific RF applications. The CRBV55CL-0412-0423 represents a specific variant optimized for the 400 MHz range, providing a balance of performance and form factor for embedded RF designs.

Replacement Considerations

Direct substitutes include other Crystek CRBV55 series variants such as CRBV55CL-0403-0421 or CRBV55CL-0393-0428, provided their frequency ranges accommodate the system requirements. Cross-model replacement requires verification of pinout compatibility and electrical parameter alignment.