CVCO55BH-3600-3800

Description：VCO 3700MHZ 0.5-4.5V 12.7X12.7MM
Series：CVCO55
Mfr：Crystek Corporation
Package：Strip

SKU:71c4651121a4 Category: VCOs (Voltage Controlled Oscillators) Brand: Crystek Corporation

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Product introduction

Product Detailed Parameters

Description：VCO 3700MHZ 0.5-4.5V 12.7X12.7MM
Series：CVCO55
Mfr：Crystek Corporation
Package：Strip
Frequency Range：3600 ~ 3800MHz
Frequency - Center：3700MHz
Voltage - Supply：5V
Tuning Voltage (VDC)：0.5 V ~ 4.5 V
2nd Harmonic, Typ (dBc)：-15
Icc Max：25mA
Pushing (MHz/V)：3
Power (dBm)：1 ±3
Phase Noise Typ (dBc/Hz)：-90
Operating Temperature：-40°C ~ 85°C
Package / Case：16-QFN, Variant
Size / Dimension：0.500" L x 0.500" W (12.70mm x 12.70mm)
Height：0.150" (3.81mm)

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CVCO55BH-3600-3800

Overview

The CVCO55BH-3600-3800 is a Voltage Controlled Oscillator (VCO) manufactured by Crystek Corporation. It operates within a frequency range of 3.6 GHz to 3.8 GHz. The device requires a minimum supply voltage of 5.25 V and has a current rating of 25 mA. Output power is specified at 1 ±3 dBm, with a load capacitance of 10 pF. The component is housed in a 16-QFN package with dimensions of 0.500" L x 0.500" W (12.70mm x 12.70mm) and a height of 0.150" (3.81mm).

Feature Summary

Voltage controlled oscillator functionality for RF signal generation.
Integrated design suitable for surface mount assembly.
Defined tuning sensitivity characteristics for frequency modulation.

Applications

RF communication systems requiring stable oscillation.
Wireless infrastructure components.
Test and measurement equipment.

Procurement Notes

Verify the specific part number CVCO55BH-3600-3800 against official Crystek Corporation documentation to ensure compatibility with system requirements. Confirm that the 16-QFN package dimensions and pinout match the PCB layout. Check for RoHS compliance status if environmental regulations apply to the final product assembly. Ensure supply voltage and current ratings align with the power management design.

Selection Notes

Select this component when a fixed frequency range of 3.6 GHz to 3.8 GHz is required. Consider the 16-QFN package size for space-constrained designs. Evaluate the 25 mA current consumption against power budget constraints. Verify that the 10 pF load capacitance matches the circuit's impedance matching network. Compare output power levels with other VCOs if higher gain is needed.

Part Context

This model belongs to the CVCO55BH series from Crystek Corporation, which offers various frequency ranges within the microwave spectrum. The series utilizes a standardized 16-QFN package format, facilitating consistent board design across different frequency options. Other variants in the family may differ in frequency, power output, or current consumption while maintaining similar physical footprints.

Replacement Considerations

Direct substitutes must match the 3.6-3.8 GHz range and 16-QFN package. Cross-reference with Crystek's updated portfolio for newer revisions. Verify electrical parameters such as phase noise and tuning sensitivity before substitution.