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Product Detailed Parameters
- Description：VCO 1600MHZ 1-20V 12.7X12.7MM
- Series：CVCO55
- Mfr：Crystek Corporation
- Package：Strip
- Frequency Range：1100 ~ 2100MHz
- Frequency - Center：1600MHz
- Voltage - Supply：10V
- Tuning Voltage (VDC)：1 V ~ 20 V
- 2nd Harmonic, Typ (dBc)：-10
- Icc Max：25mA
- Pushing (MHz/V)：5
- Power (dBm)：5.5 ±2.5
- Phase Noise Typ (dBc/Hz)：-100
- Operating Temperature：-40°C ~ 80°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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Overview
The CVCO55BE-1100-2100 is a voltage-controlled oscillator (VCO) manufactured by Crystek Corporation. It operates within a frequency range of 1100 MHz to 2100 MHz and utilizes a QFN-16 surface-mount package with dimensions of 12.7 mm x 12.7 mm. The device supports a control voltage range of 1-20 V and features a load capacitance of 33 pF. It is designed for operation across an extended temperature range from -40°C to +80°C and accepts a supply voltage of 10 V.
Feature Summary
- Voltage-controlled oscillation capability across a wide microwave frequency band
- Extended industrial operating temperature range for environmental stability
- Surface-mount QFN-16 packaging for compact circuit integration
Applications
- Microwave communication systems
- Signal generation circuits
- Frequency synthesis applications
Procurement Notes
Verify the specific manufacturer datasheet for complete electrical characteristics and mechanical drawings before integration. Confirm that the QFN-16 footprint matches your PCB design requirements. Ensure supply voltage and control voltage limits align with system power rails. Check RoHS compliance status if required by project specifications.
Selection Notes
Select this component when a wide tuning range between 1.1 GHz and 2.1 GHz is required in a small form factor. The QFN-16 package suits high-density layouts. Consider the 10 V supply requirement and 1-20 V control input when designing bias networks. Verify thermal management capabilities for the specified -40°C to +80°C operational window.
Part Context
This part belongs to the CVCO55BE series of voltage-controlled oscillators from Crystek Corporation. The series offers various frequency ranges tailored for different microwave applications. The CVCO55BE-1100-2100 specifically targets the 1.1-2.1 GHz band, providing a standardized solution for designers needing reliable frequency generation in this spectrum.
Replacement Considerations
Consult official substitution lists for compatible alternatives. Cross-reference pinouts and electrical parameters carefully. Ensure any substitute maintains the 1100-2100 MHz range and QFN-16 package compatibility.
