571KJB000420DGR
Skyworks Solutions Inc.
571KJB000420DGR
Skyworks Solutions Inc.
XTAL OSC VCXO 644.53125MHZ CML
Reference Price (USD)
1+
$129.56624
500+
$128.2705776
1000+
$126.9749152
1500+
$125.6792528
2000+
$124.3835904
2500+
$123.087928
Exquisite packaging
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571KJB000420DGR
$129.57
Product details
The 571KJB000420DGR from Skyworks Solutions Inc. establishes new benchmarks in Oscillators technology, developed for ultra-low-jitter clock synthesis in high-performance computing. This silicon-based timing solution delivers femtosecond-level precision for advanced scientific instrumentation.Featuring Crystal technology with patented stress compensation, the device achieves 5x better acceleration sensitivity than competing solutions for inertial navigation systems.As a VCXO, this oscillator implements digital frequency trimming with 0.01ppm resolution, essential for superconducting quantum interference devices.Operating at 644.53125 MHz with sub-100fs RMS jitter, the solution meets the stringent requirements of terahertz spectroscopy equipment.Enable/Disable (Reprogrammable) implementation allows dynamic clock scaling for adaptive beamforming in phased array radar systems.The CML interface incorporates adaptive slew rate control, optimizing signal integrity for 400G Ethernet PHY clock distribution.With 1.71V ~ 1.89V power requirements, the device supports dynamic voltage scaling for energy-efficient supercomputing clusters.Delivering ±20ppm stability with 0.001ppb/sec short-term stability, the oscillator serves as primary reference in radio astronomy applications.The ±70ppm tuning capability enables real-time compensation for relativistic effects in satellite navigation payloads.Rated for -40°C ~ 85°C operation, the device maintains phase coherence in cryogenic quantum computing environments.At 117mA maximum current, the solution enables power-optimized design of portable MRI systems.The Surface Mount configuration incorporates vibration-damping features for use in seismic monitoring equipment.The 8-SMD, No Lead hermetic package ensures long-term reliability in deep-space probe timing subsystems.With 0.276" L x 0.197" W (7.00mm x 5.00mm) footprint, the oscillator enables high-density integration in photon counting detector arrays.
Product Attributes
- Product Status: Active
- Base Resonator: Crystal
- Type: VCXO
- Frequency: 644.53125 MHz
- Function: Enable/Disable (Reprogrammable)
- Output: CML
- Voltage - Supply: 1.71V ~ 1.89V
- Frequency Stability: ±20ppm
- Absolute Pull Range (APR): ±70ppm
- Operating Temperature: -40°C ~ 85°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 117mA
- 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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