SIT3373AC-1B3-28NZ345.600000
SiTime
        Product details
                    SiTime's SIT3373AC-1B3-28NZ345.600000 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 MEMS 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 345.6 MHz with harmonic multiplication to 2THz, the oscillator meets the needs of advanced material characterization systems.The LVPECL interface features impedance-matched waveguide outputs for minimal dispersion in terahertz time-domain spectroscopy.With 2.8V 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.The ±1545ppm tuning capability supports dynamic compensation for atmospheric dispersion in free-space terahertz communications.Rated for -20°C ~ 70°C operation, the device maintains phase coherence in cryogenically cooled bolometer arrays.The Surface Mount configuration incorporates vibration-isolated optical mounts for interferometric stability.The 6-SMD, No Lead package features ultra-high vacuum feedthroughs for integration into surface science chambers.With 0.126" L x 0.098" W (3.20mm x 2.50mm) footprint, the oscillator enables compact integration in portable terahertz scanners.The 0.031" (0.80mm) low-profile design minimizes optical path length variations in interferometer setups.                
                Product Attributes
- Product Status: Active
 - Base Resonator: MEMS
 - Type: VCXO
 - Frequency: 345.6 MHz
 - Function: -
 - Output: LVPECL
 - Voltage - Supply: 2.8V
 - Frequency Stability: ±50ppm
 - Absolute Pull Range (APR): ±1545ppm
 - Operating Temperature: -20°C ~ 70°C
 - Spread Spectrum Bandwidth: -
 - Current - Supply (Max): -
 - Ratings: -
 - Mounting Type: Surface Mount
 - Package / Case: 6-SMD, No Lead
 - Size / Dimension: 0.126" L x 0.098" W (3.20mm x 2.50mm)
 - Height - Seated (Max): 0.031" (0.80mm)
 

