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Product Detailed Parameters
- Description：VCO 910MHZ 0.5-4.5V 12.7X12.7MM
- Series：CVCO55
- Mfr：Crystek Corporation
- Package：Strip
- Frequency Range：860 ~ 960MHz
- Frequency - Center：910MHz
- Voltage - Supply：5V
- Tuning Voltage (VDC)：0.5 V ~ 4.5 V
- 2nd Harmonic, Typ (dBc)：-12
- Icc Max：30mA
- Pushing (MHz/V)：0.6
- Power (dBm)：3 ±3
- Phase Noise Typ (dBc/Hz)：-113
- 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-0860-0960 is a voltage-controlled oscillator (VCO) manufactured by Crystek Corporation, operating within the 860 MHz to 960 MHz frequency range. It features a center frequency of 910 MHz and requires a 5V supply voltage with a tuning voltage range of 0.5 VDC to 4.5 VDC. The device delivers an output power of +3 dBm and exhibits a typical second harmonic level of -12 dBc. Designed for surface-mount installation, it supports operation across a temperature range of -40°C to +85°C.
Feature Summary
- Voltage-controlled oscillation capability within the specified microwave frequency band
- Surface-mount package design for automated assembly integration
- Coaxial resonator construction for stable signal generation
Applications
- Microwave communication systems requiring precise frequency synthesis
- Test and measurement equipment needing stable local oscillator signals
- Radio frequency transceiver modules in wireless infrastructure
Procurement Notes
Verify that the specific part number matches the required frequency range and output power specifications before procurement. Confirm compatibility with the system's supply voltage and tuning voltage requirements. Ensure that the surface-mount package dimensions align with the printed circuit board layout. Check for any specific environmental ratings if the application involves extreme temperatures or harsh conditions.
Selection Notes
Select this component when a stable VCO is needed in the 860-960 MHz range with moderate output power. Consider the coaxial resonator design for phase noise performance relative to other oscillator types. Evaluate the tuning voltage range against the available control circuitry. Assess the thermal operating range to ensure reliability under expected environmental conditions.
Part Context
This model belongs to the CVCO55 series of voltage-controlled oscillators from Crystek Corporation. The series utilizes coaxial resonator technology to achieve stable frequency generation. These components are designed for applications requiring reliable microwave frequency sources with defined tuning characteristics and output power levels.
Replacement Considerations
Cross-reference with CVCO55CC-0860-0960 equivalents only if electrical parameters match exactly. Verify pinout compatibility and thermal characteristics before substitution.
