SIT8021AI-J4-18S-2.048000
SiTime
SIT8021AI-J4-18S-2.048000
SiTime
MEMS OSC XO 2.0480MHZ LVCMOS SMD
Reference Price (USD)
1+
$1.32000
500+
$1.3068
1000+
$1.2936
1500+
$1.2804
2000+
$1.2672
2500+
$1.254
Exquisite packaging
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SIT8021AI-J4-18S-2.048000
$1.32
Product details
The SIT8021AI-J4-18S-2.048000 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 XO (Standard), this oscillator features automatic failover detection with <100ns switchover time, essential for life-support equipment timing redundancy.Operating at 2.048 MHz with ultra-low phase noise, the solution meets the exacting standards of positron emission tomography (PET) scan timing electronics.Standby (Power Down) capability enables power-optimized timing for battery-powered portable X-ray systems.The LVCMOS configuration includes galvanic isolation for patient safety compliance in direct-contact medical monitoring devices.With 1.8V operating range, the device maintains precision during power fluctuations common in portable ultrasound machines.Delivering ±100ppm 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 130µA 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 4-UFBGA, CSPBGA package features medical-grade epoxy encapsulation for resistance to disinfectant chemicals.With 0.061" L x 0.033" W (1.54mm x 0.84mm) miniature footprint, the oscillator fits within disposable endoscopic camera modules.The 0.024" (0.60mm) ultra-slim profile allows integration into wearable patient monitoring patches.
Product Attributes
- Product Status: Active
- Base Resonator: MEMS
- Type: XO (Standard)
- Frequency: 2.048 MHz
- Function: Standby (Power Down)
- Output: LVCMOS
- Voltage - Supply: 1.8V
- Frequency Stability: ±100ppm
- Absolute Pull Range (APR): -
- Operating Temperature: -40°C ~ 85°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 130µA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 4-UFBGA, CSPBGA
- Size / Dimension: 0.061" L x 0.033" W (1.54mm x 0.84mm)
- Height - Seated (Max): 0.024" (0.60mm)
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