CVHD-950-74.250
Crystek Corporation
CVHD-950-74.250
Crystek Corporation
XTAL OSC VCXO 74.2500MHZ CMOS
Reference Price (USD)
1+
$19.18000
500+
$18.9882
1000+
$18.7964
1500+
$18.6046
2000+
$18.4128
2500+
$18.221
Exquisite packaging
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CVHD-950-74.250
$19.18
Product details
Crystek Corporation's CVHD-950-74.250 establishes new benchmarks in Oscillators performance, developed for ultra-high-speed timing in terahertz research equipment. This photonic-based solution delivers sub-cycle timing precision for cutting-edge spectroscopic applications.Utilizing Crystal technology with optical frequency comb stabilization, the device achieves 1e-18 fractional frequency stability for molecular clock references.This VCXO implements attosecond-level synchronization with <10fs RMS jitter, critical for pump-probe experiments in ultrafast physics.Operating at 74.25 MHz with harmonic multiplication to 2THz, the oscillator meets the needs of advanced material characterization systems.The CMOS interface features impedance-matched waveguide outputs for minimal dispersion in terahertz time-domain spectroscopy.With 3.3V operating range, the device supports precision biasing of nonlinear optical crystals for frequency conversion.The ±20ppm tuning capability supports dynamic compensation for atmospheric dispersion in free-space terahertz communications.Rated for 0°C ~ 70°C operation, the device maintains phase coherence in cryogenically cooled bolometer arrays.The 25mA precision current control enables stable operation of quantum cascade lasers.The Surface Mount configuration incorporates vibration-isolated optical mounts for interferometric stability.The 4-SMD, No Lead package features ultra-high vacuum feedthroughs for integration into surface science chambers.With 0.559" L x 0.360" W (14.20mm x 9.14mm) footprint, the oscillator enables compact integration in portable terahertz scanners.The 0.209" (5.30mm) low-profile design minimizes optical path length variations in interferometer setups.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: VCXO
- Frequency: 74.25 MHz
- Function: -
- Output: CMOS
- Voltage - Supply: 3.3V
- Frequency Stability: -
- Absolute Pull Range (APR): ±20ppm
- Operating Temperature: 0°C ~ 70°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 25mA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 4-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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