AOC2012VAJC-12.8000C
Abracon LLC
AOC2012VAJC-12.8000C
Abracon LLC
XTAL OSC VCOCXO 12.8000MHZ CMOS
Reference Price (USD)
1+
$75.66000
500+
$74.9034
1000+
$74.1468
1500+
$73.3902
2000+
$72.6336
2500+
$71.877
Exquisite packaging
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AOC2012VAJC-12.8000C
$75.66
Product details
Abracon LLC's AOC2012VAJC-12.8000C revolutionizes Oscillators performance, specifically engineered for automotive-grade clock distribution networks. This MEMS-based solution delivers unmatched reliability for safety-critical vehicle systems.The Crystal design incorporates shock-resistant MEMS structures that survive 50,000g mechanical stress, exceeding automotive crash standards.This VCOCXO implements ASIL-D compliant fault detection with <1 s failover time, critical for autonomous driving sensor fusion systems.Operating at 12.8 MHz with <0.5ps cycle-to-cycle jitter, the oscillator meets stringent requirements for LiDAR time-of-flight measurement.The CMOS stage features short-circuit protection and load-dump resilience for robust operation in 48V mild hybrid electrical systems.With 3.3V operating range, the device maintains timing accuracy during cold-crank conditions down to 3V.Achieving ±10ppb stability over 15-year vehicle lifespan, the oscillator eliminates the need for periodic calibration in ADAS cameras.The ±700ppb programmability supports dynamic compensation for Doppler effects in vehicle-to-everything communications.Rated for -20°C ~ 70°C operation, the device maintains lock during rapid temperature transitions from engine heat soak.The 289mA ultra-low current consumption enables always-on operation in keyless entry systems without draining the battery.Surface Mount configuration incorporates conductive elastomer gaskets for EMI shielding in electric vehicle powertrains.The 14-SMD, No Lead, 4 Leads package features conformal coating compatibility for under-hood installation in combustion engines.With 0.800" L x 0.500" W (20.32mm x 12.70mm) compact footprint, the oscillator fits within space-constrained infotainment head units.The 0.433" (11.00mm) low profile enables installation behind instrument clusters without interfering with airbag deployment.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: VCOCXO
- Frequency: 12.8 MHz
- Function: -
- Output: CMOS
- Voltage - Supply: 3.3V
- Frequency Stability: ±10ppb
- Absolute Pull Range (APR): ±700ppb
- Operating Temperature: -20°C ~ 70°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 289mA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 14-SMD, No Lead, 4 Leads
- Size / Dimension: 0.800" L x 0.500" W (20.32mm x 12.70mm)
- Height - Seated (Max): 0.433" (11.00mm)
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