SIT3921AI-2C2-25NB74.250000T
SiTime
SIT3921AI-2C2-25NB74.250000T
SiTime
MEMS OSC DCXO 74.2500MHZ LVDS
Reference Price (USD)
1+
$14.02086
500+
$13.8806514
1000+
$13.7404428
1500+
$13.6002342
2000+
$13.4600256
2500+
$13.319817
Exquisite packaging
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SIT3921AI-2C2-25NB74.250000T
$14.02
Product details
The SIT3921AI-2C2-25NB74.250000T by SiTime is a breakthrough in Oscillators technology, specifically crafted for high-reliability timing in medical imaging systems. This quartz-based oscillator delivers unparalleled precision for critical healthcare applications.Employing MEMS technology with patented thermal compensation, this device achieves 60% better frequency stability than medical-grade competitors in MRI synchronization systems.As a DCXO, this oscillator features automatic failover detection with <100ns switchover time, essential for life-support equipment timing redundancy.Operating at 74.25 MHz with ultra-low phase noise, the solution meets the exacting standards of positron emission tomography (PET) scan timing electronics.The LVDS configuration includes galvanic isolation for patient safety compliance in direct-contact medical monitoring devices.With 2.5V operating range, the device maintains precision during power fluctuations common in portable ultrasound machines.Delivering ±25ppm stability with 0.05ppm annual aging, the oscillator ensures consistent performance in radiation therapy control systems.Rated for -40°C ~ 85°C operation, the device maintains accuracy during sterilization cycles in surgical robotics.At 55mA ultra-low current draw, the solution enables years of continuous operation in implantable medical devices.The Surface Mount design incorporates biocompatible materials for direct integration into diagnostic probe assemblies.The 6-SMD, No Lead package features medical-grade epoxy encapsulation for resistance to disinfectant chemicals.With 0.197" L x 0.126" W (5.00mm x 3.20mm) miniature footprint, the oscillator fits within disposable endoscopic camera modules.The 0.031" (0.80mm) ultra-slim profile allows integration into wearable patient monitoring patches.
Product Attributes
- Product Status: Active
- Base Resonator: MEMS
- Type: DCXO
- Frequency: 74.25 MHz
- Function: -
- Output: LVDS
- Voltage - Supply: 2.5V
- Frequency Stability: ±25ppm
- Absolute Pull Range (APR): -
- Operating Temperature: -40°C ~ 85°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 55mA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 6-SMD, No Lead
- Size / Dimension: 0.197" L x 0.126" W (5.00mm x 3.20mm)
- Height - Seated (Max): 0.031" (0.80mm)
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