SIT8924BA-18-28E-27.000000
SiTime
Product details
The SIT8924BA-18-28E-27.000000 from SiTime represents a paradigm shift in Oscillators technology, optimized for extreme-environment timing in deep-sea exploration systems. This pressure-compensated oscillator delivers reliable performance at ocean depths exceeding 10,000 meters.Featuring MEMS technology with hydrostatic pressure compensation, the device maintains <0.1ppm frequency deviation at 1,100 atmosphere pressures in submersible navigation systems.As a XO (Standard), this oscillator incorporates titanium housing with <0.01% creep deformation, ensuring long-term stability in permanent seafloor monitoring stations.Operating at 27 MHz with seawater-resistant outputs, the solution meets the stringent requirements of autonomous underwater vehicle (AUV) sonar arrays.Enable/Disable capability enables sleep-mode timing for energy-efficient tsunami warning buoys.The LVCMOS, LVTTL configuration implements high-impedance seawater isolation, preventing signal degradation in submerged sensor networks.With 2.8V operating range, the device supports power-efficient operation from benthic microbial fuel cells.Achieving ±30ppm stability with pressure-induced error correction, the oscillator enables precise positioning in deep-ocean seismology.Rated for -40°C ~ 125°C operation, the device withstands thermal vent proximity in hydrothermal vent exploration.With 0.098" L x 0.079" W (2.50mm x 2.00mm) compact form factor, the oscillator fits within ROV (Remotely Operated Vehicle) instrumentation pods.The 0.031" (0.80mm) hydrodynamic profile minimizes drag in underwater glider applications.
Product Attributes
- Product Status: Active
- Base Resonator: MEMS
- Type: XO (Standard)
- Frequency: 27 MHz
- Function: Enable/Disable
- Output: LVCMOS, LVTTL
- Voltage - Supply: 2.8V
- Frequency Stability: ±30ppm
- Absolute Pull Range (APR): -
- Operating Temperature: -40°C ~ 125°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): -
- Ratings: -
- Mounting Type: -
- Package / Case: -
- Size / Dimension: 0.098" L x 0.079" W (2.50mm x 2.00mm)
- Height - Seated (Max): 0.031" (0.80mm)