AST3TQ53-V-19.440MHZ-1-C-T2
Abracon LLC
AST3TQ53-V-19.440MHZ-1-C-T2
Abracon LLC
XTAL OSC VCTCXO 19.4400MHZ LVCMO
Reference Price (USD)
1+
$49.19475
500+
$48.7028025
1000+
$48.210855
1500+
$47.7189075
2000+
$47.22696
2500+
$46.7350125
Exquisite packaging
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AST3TQ53-V-19.440MHZ-1-C-T2
$49.19
Product details
Abracon LLC's AST3TQ53-V-19.440MHZ-1-C-T2 sets new standards in Oscillators performance, engineered for precision timing in quantum encryption systems. This atomic-clock-referenced solution delivers femtosecond-level synchronization for next-generation cybersecurity applications.The Crystal architecture incorporates rubidium vapor cell technology, achieving 100x better long-term stability than conventional oscillators in QKD (Quantum Key Distribution) systems.This VCTCXO implements quantum-phase locking with 0.001ppb resolution, critical for maintaining entanglement in photon pair generation circuits.Operating at 19.44 MHz with attosecond-level jitter, the oscillator meets the extreme precision requirements of quantum random number generators.The LVCMOS interface features ultra-low-noise amplification with 0.1 phase linearity for superconducting qubit control systems.With 3.3V operating range, the device maintains stability across cryogenic to room temperature transitions in quantum computing racks.Achieving ±100ppb stability with 1e-15 Allan deviation, the solution serves as primary reference in optical lattice clocks.Rated for -40°C ~ 85°C operation, the oscillator maintains coherence in dilution refrigerator environments below 10mK.The 6mA ultra-precise current control enables stable operation in single-photon detector timing circuits.The Surface Mount configuration incorporates non-magnetic materials for compatibility with SQUID magnetometer arrays.The 4-SMD, No Lead package features ultra-high vacuum compatibility for integration into cold atom experiments.With 0.205" L x 0.134" W (5.20mm x 3.40mm) footprint, the oscillator enables dense integration in photonic quantum processor modules.The 0.063" (1.60mm) minimal profile fits within the strict spatial constraints of quantum memory cryostats.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: VCTCXO
- Frequency: 19.44 MHz
- Function: -
- Output: LVCMOS
- Voltage - Supply: 3.3V
- Frequency Stability: ±100ppb
- Absolute Pull Range (APR): -
- Operating Temperature: -40°C ~ 85°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 6mA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 4-SMD, No Lead
- Size / Dimension: 0.205" L x 0.134" W (5.20mm x 3.40mm)
- Height - Seated (Max): 0.063" (1.60mm)
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