CVPD-970X-669.1281
Crystek Corporation
CVPD-970X-669.1281
Crystek Corporation
XTAL OSC VCXO 669.1281MHZ LVPECL
Reference Price (USD)
1+
$60.92730
500+
$60.318027
1000+
$59.708754
1500+
$59.099481
2000+
$58.490208
2500+
$57.880935
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CVPD-970X-669.1281
$60.93
Product details
The CVPD-970X-669.1281 from Crystek Corporation represents a paradigm shift in Oscillators technology, optimized for extreme-environment timing in deep-sea exploration systems. This pressure-compensated oscillator delivers reliable performance at ocean depths exceeding 10,000 meters.Featuring Crystal technology with hydrostatic pressure compensation, the device maintains <0.1ppm frequency deviation at 1,100 atmosphere pressures in submersible navigation systems.As a VCXO, this oscillator incorporates titanium housing with <0.01% creep deformation, ensuring long-term stability in permanent seafloor monitoring stations.Operating at 669.1281 MHz with seawater-resistant outputs, the solution meets the stringent requirements of autonomous underwater vehicle (AUV) sonar arrays.Enable/Disable capability enables sleep-mode timing for energy-efficient tsunami warning buoys.The LVPECL configuration implements high-impedance seawater isolation, preventing signal degradation in submerged sensor networks.With 3.3V operating range, the device supports power-efficient operation from benthic microbial fuel cells.Achieving ±25ppm stability with pressure-induced error correction, the oscillator enables precise positioning in deep-ocean seismology.The ±50ppm programmability allows compensation for sound velocity changes in varying salinity conditions.Rated for -40°C ~ 85°C operation, the device withstands thermal vent proximity in hydrothermal vent exploration.The 80mA ultra-low power consumption enables multi-year deployment in deep-sea observatories.The Surface Mount design incorporates pressure-balanced oil-filled cavities for equalization at extreme depths.The 6-SMD, No Lead package features marine-grade corrosion resistance for saltwater immersion up to 30 years.With 0.559" L x 0.360" W (14.20mm x 9.14mm) compact form factor, the oscillator fits within ROV (Remotely Operated Vehicle) instrumentation pods.The 0.209" (5.30mm) hydrodynamic profile minimizes drag in underwater glider applications.
Product Attributes
- Product Status: Obsolete
- Base Resonator: Crystal
- Type: VCXO
- Frequency: 669.1281 MHz
- Function: Enable/Disable
- Output: LVPECL
- Voltage - Supply: 3.3V
- Frequency Stability: ±25ppm
- Absolute Pull Range (APR): ±50ppm
- Operating Temperature: -40°C ~ 85°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 80mA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 6-SMD, No Lead
- Size / Dimension: 0.559" L x 0.360" W (14.20mm x 9.14mm)
- Height - Seated (Max): 0.209" (5.30mm)
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