831018739
Würth Elektronik
831018739
Würth Elektronik
XTAL OSC XO 40.0000MHZ HCMOS
Reference Price (USD)
1+
$1.55000
500+
$1.5345
1000+
$1.519
1500+
$1.5035
2000+
$1.488
2500+
$1.4725
Exquisite packaging
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831018739
$1.55
Product details
Würth Elektronik's 831018739 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 XO (Standard) implements attosecond-level synchronization with <10fs RMS jitter, critical for pump-probe experiments in ultrafast physics.Operating at 40 MHz with harmonic multiplication to 2THz, the oscillator meets the needs of advanced material characterization systems.Standby (Power Down) capability enables synchronous triggering of streak cameras with <100fs accuracy.The HCMOS, TTL interface features impedance-matched waveguide outputs for minimal dispersion in terahertz time-domain spectroscopy.With 5V operating range, the device supports precision biasing of nonlinear optical crystals for frequency conversion.Delivering ±50ppm stability with 0.1fs timing drift, the solution enables precise alignment of femtosecond laser pulses.Rated for 0°C ~ 70°C operation, the device maintains phase coherence in cryogenically cooled bolometer arrays.The 50mA 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 0.283" L x 0.205" W (7.20mm x 5.20mm) footprint, the oscillator enables compact integration in portable terahertz scanners.The 0.055" (1.40mm) low-profile design minimizes optical path length variations in interferometer setups.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: XO (Standard)
- Frequency: 40 MHz
- Function: Standby (Power Down)
- Output: HCMOS, TTL
- Voltage - Supply: 5V
- Frequency Stability: ±50ppm
- Absolute Pull Range (APR): -
- Operating Temperature: 0°C ~ 70°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 50mA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 4-SMD, No Lead
- Size / Dimension: 0.283" L x 0.205" W (7.20mm x 5.20mm)
- Height - Seated (Max): 0.055" (1.40mm)
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