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Product Detailed Parameters
- Description：VCO 2650MHZ 0.3-4.7V 12.7X12.7MM
- Series：CVCO55
- Mfr：Crystek Corporation
- Package：Strip
- Frequency Range：2585 ~ 2715MHz
- Frequency - Center：2650MHz
- Voltage - Supply：5V
- Tuning Voltage (VDC)：0.3 V ~ 4.7 V
- 2nd Harmonic, Typ (dBc)：-25
- Icc Max：35mA
- Pushing (MHz/V)：5
- Power (dBm)：3 ±2
- Phase Noise Typ (dBc/Hz)：-106
- 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：0.220" (5.59mm)
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Overview
The CVCO55CC-2585-2715 is a voltage-controlled oscillator (VCO) manufactured by Crystek Corporation. It operates within a frequency range of 2.585 GHz to 2.715 GHz, with a center frequency of 2650 MHz. The device requires a supply voltage between 0.3 V and 4.7 V. It features a typical second harmonic level of -25 dBc and delivers an output power of ±2 dBm. The component is housed in a 16-QFN package measuring 12.7 x 12.7 mm and supports surface mount technology.
Feature Summary
- Utilizes coaxial resonator technology for stable oscillation
- Provides precise voltage control over the specified frequency band
- Designed for surface mount integration via QFN packaging
Applications
- Microwave radio systems
- Wireless communication infrastructure
- Telecommunications equipment
Procurement Notes
Verify the specific part number CVCO55CC-2585-2715 against official Crystek documentation to ensure authenticity. Confirm that the received components match the 16-QFN package dimensions and electrical specifications. Check for RoHS compliance status as indicated in manufacturer records. Ensure storage conditions align with the specified operating temperature range to maintain performance integrity.
Selection Notes
Select this component when a fixed frequency range of 2.585 GHz to 2.715 GHz is required. Consider the 0.3 V to 4.7 V control voltage range for circuit compatibility. Evaluate the ±2 dBm output power against system loss budgets. The 12.7 x 12.7 mm footprint must fit the available PCB area. Verify thermal management capabilities for operation up to 85°C.
Part Context
This model belongs to Crystek's CVCO55 series of voltage-controlled oscillators. These devices are part of the company's microwave frequency control portfolio, which includes various XOs, TCXOs, and VCOs. The series is designed for applications requiring reliable frequency generation in the microwave spectrum, supporting both commercial and industrial sectors.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Crystek technical support for potential alternatives or direct replacements if this specific variant is discontinued or unavailable.
