571AHA000618DG
Skyworks Solutions Inc.
571AHA000618DG
Skyworks Solutions Inc.
XTAL OSC VCXO 437.5000MHZ LVPECL
Reference Price (USD)
1+
$187.81500
500+
$185.93685
1000+
$184.0587
1500+
$182.18055
2000+
$180.3024
2500+
$178.42425
Exquisite packaging
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571AHA000618DG
$187.82
Product details
Designed for mission-critical timing applications, Skyworks Solutions Inc.'s 571AHA000618DG 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 VCXO incorporates a digital control interface that enables 0.1ppm frequency resolution for software-defined test equipment calibration.Supporting 437.5 MHz operation with <-150dBc/Hz phase noise at 1MHz offset, the oscillator meets 6G research prototype requirements.Enable/Disable (Reprogrammable) capability supports clock gating architecture in AI accelerator chips, reducing dynamic power consumption by 15%.The LVPECL driver stage implements active impedance matching, eliminating the need for external termination in high-speed backplane designs.Operating from 2.97V ~ 3.63V, the device includes built-in power sequencing for safe startup in multi-rail server motherboards.Achieving ±20ppm stability with 0.01ppb/day aging rate, the oscillator serves as primary reference in atomic clock systems.The ±185ppm programmability supports adaptive clock recovery in coherent optical transmission systems.With -40°C ~ 85°C operational range, the device maintains frequency lock during rapid thermal cycling in semiconductor test handlers.The 130mA 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 8-SMD, No Lead package integrates a copper heat spreader for optimal thermal management in compact mmWave radios.0.276" L x 0.197" W (7.00mm x 5.00mm) dimensions comply with IEEE 1588 boundary clock implementation guidelines for power substation automation.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: VCXO
- Frequency: 437.5 MHz
- Function: Enable/Disable (Reprogrammable)
- Output: LVPECL
- Voltage - Supply: 2.97V ~ 3.63V
- Frequency Stability: ±20ppm
- Absolute Pull Range (APR): ±185ppm
- Operating Temperature: -40°C ~ 85°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 130mA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 8-SMD, No Lead
- Size / Dimension: 0.276" L x 0.197" W (7.00mm x 5.00mm)
- Height - Seated (Max): -
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