RB20M48000L001
TGS
RB20M48000L001
TGS
XTAL OSC XO 20.4800MHZ TTL TH
Reference Price (USD)
1+
$0.85500
500+
$0.84645
1000+
$0.8379
1500+
$0.82935
2000+
$0.8208
2500+
$0.81225
Exquisite packaging
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RB20M48000L001
$0.86
Product details
The RB20M48000L001 from TGS 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 Crystal 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 20.48 MHz with seawater-resistant outputs, the solution meets the stringent requirements of autonomous underwater vehicle (AUV) sonar arrays.The TTL configuration implements high-impedance seawater isolation, preventing signal degradation in submerged sensor networks.With 3.3V operating range, the device supports power-efficient operation from benthic microbial fuel cells.Achieving ±50ppm stability with pressure-induced error correction, the oscillator enables precise positioning in deep-ocean seismology.Rated for -40°C ~ 85°C operation, the device withstands thermal vent proximity in hydrothermal vent exploration.The Through Hole design incorporates pressure-balanced oil-filled cavities for equalization at extreme depths.The 8-DIP, 4 Leads (Half Size) package features marine-grade corrosion resistance for saltwater immersion up to 30 years.With 0.520" L x 0.520" W (13.20mm x 13.20mm) compact form factor, the oscillator fits within ROV (Remotely Operated Vehicle) instrumentation pods.The 0.200" (5.08mm) hydrodynamic profile minimizes drag in underwater glider applications.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: XO (Standard)
- Frequency: 20.48 MHz
- Function: -
- Output: TTL
- Voltage - Supply: 3.3V
- Frequency Stability: ±50ppm
- Absolute Pull Range (APR): -
- Operating Temperature: -40°C ~ 85°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): -
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: 8-DIP, 4 Leads (Half Size)
- Size / Dimension: 0.520" L x 0.520" W (13.20mm x 13.20mm)
- Height - Seated (Max): 0.200" (5.08mm)
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