571BFB000449DGR
Skyworks Solutions Inc.
571BFB000449DGR
Skyworks Solutions Inc.
XTAL OSC VCXO 125.0000MHZ LVDS
Reference Price (USD)
1+
$112.66752
500+
$111.5408448
1000+
$110.4141696
1500+
$109.2874944
2000+
$108.1608192
2500+
$107.034144
Exquisite packaging
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571BFB000449DGR
$112.67
Product details
The 571BFB000449DGR by Skyworks Solutions Inc. redefines Oscillators technology, specifically engineered for extreme-radiation environments in nuclear power monitoring systems. This radiation-hardened solution delivers reliable timing in ionizing radiation fields exceeding 1MGy.Featuring Crystal technology with sapphire insulation, the device maintains <1ppm frequency deviation after 10 years of continuous gamma exposure in reactor vessel instrumentation.As a VCXO, this oscillator implements triple-modular redundancy with <1ms failover time, critical for safety-critical nuclear control systems.Operating at 125 MHz with radiation-induced phase error correction, the solution meets IEC 61508 SIL 3 requirements for reactor protection systems.Enable/Disable (Reprogrammable) capability enables failsafe timing for emergency core cooling system activation.The LVDS configuration includes fiber-optic isolation for noise immunity in high-electromagnetic-interference containment buildings.With 2.97V ~ 3.63V operating range, the device maintains operation during station blackout scenarios with backup power fluctuations.Achieving ±50ppm stability with neutron flux compensation, the oscillator enables precise timing in neutron flux monitoring chambers.The ±100ppm programmability allows real-time adjustment for Doppler broadening effects in reactor core analysis.Rated for -40°C ~ 85°C operation, the device withstands LOCA (Loss-of-Coolant Accident) steam conditions.The 108mA radiation-hardened design ensures stable operation in spent fuel pool monitoring systems.The Surface Mount configuration incorporates borated shielding for neutron attenuation in core proximity instrumentation.The 8-SMD, No Lead package features zirconium alloy encapsulation for corrosion resistance in primary coolant loops.With 0.276" L x 0.197" W (7.00mm x 5.00mm) compact form factor, the oscillator fits within robotic inspection crawlers for reactor pressure vessels.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: VCXO
- Frequency: 125 MHz
- Function: Enable/Disable (Reprogrammable)
- Output: LVDS
- Voltage - Supply: 2.97V ~ 3.63V
- Frequency Stability: ±50ppm
- Absolute Pull Range (APR): ±100ppm
- Operating Temperature: -40°C ~ 85°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 108mA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 8-SMD, No Lead
- Size / Dimension: 0.276" L x 0.197" W (7.00mm x 5.00mm)
- Height - Seated (Max): -
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