AOC2012VAJC-19.4400C
Abracon LLC
AOC2012VAJC-19.4400C
Abracon LLC
XTAL OSC VCOCXO 19.4400MHZ CMOS
Reference Price (USD)
1+
$74.30000
500+
$73.557
1000+
$72.814
1500+
$72.071
2000+
$71.328
2500+
$70.585
Exquisite packaging
Discount
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AOC2012VAJC-19.4400C
$74.30
Product details
Designed for mission-critical timing applications, Abracon LLC's AOC2012VAJC-19.4400C redefines performance standards in the Oscillators market segment. This crystal-based solution delivers industry-leading phase noise performance for advanced telecommunications infrastructure.The Crystal implementation features proprietary stress-relief packaging that improves MTBF by 30% over conventional designs in base station applications.This VCOCXO incorporates a digital control interface that enables 0.1ppm frequency resolution for software-defined test equipment calibration.Supporting 19.44 MHz operation with <-150dBc/Hz phase noise at 1MHz offset, the oscillator meets 6G research prototype requirements.The CMOS driver stage implements active impedance matching, eliminating the need for external termination in high-speed backplane designs.Operating from 3.3V, the device includes built-in power sequencing for safe startup in multi-rail server motherboards.Achieving ±10ppb stability with 0.01ppb/day aging rate, the oscillator serves as primary reference in atomic clock systems.The ±700ppb programmability supports adaptive clock recovery in coherent optical transmission systems.With -20°C ~ 70°C operational range, the device maintains frequency lock during rapid thermal cycling in semiconductor test handlers.The 289mA maximum current specification includes power-saving modes for energy-conscious data center implementations.Surface Mount configuration features reinforced solder joints that survive 5,000 thermal cycles in solar inverter applications.The 14-SMD, No Lead, 4 Leads package integrates a copper heat spreader for optimal thermal management in compact mmWave radios.0.800" L x 0.500" W (20.32mm x 12.70mm) dimensions comply with IEEE 1588 boundary clock implementation guidelines for power substation automation.The 0.433" (11.00mm) low-profile design enables stacking in high-density server timing cards.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: VCOCXO
- Frequency: 19.44 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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