KDS DSO533SK SPXO MHz 13.5–212.5 MHz 5.0x3.2x1.2 Crystal Oscillator

KDS DSO533SK SPXO MHz 13.5–212.5 MHz 5.0x3.2x1.2 Crystal Oscillator

The DSO533SK SPXO provides 13.5–212.5 MHz reference with low jitter across the Industrial operating range. Its 5.0x3.2x1.2 SMD package supports FPGA and DSP timing references designs and PCIe and serializer-deserializer clocks circuit boards where space is at a premium.

Why Choose This Rating

• Reflow-solder-compatible SMD package for high-volume manufacturing
• Low start-up time and stable oscillation across input voltage ramp
• KDS-manufactured silicon with proven reliability in industrial deployments
• see datasheet supply envelope compatible with mainstream 1.8V/2.5V/3.3V rails
• Industry-standard 5.0x3.2x1.2 footprint for drop-in replacement across designs
• SPXO design without the overhead of TCXO compensation

Core Specifications

Best-Fit Applications

• FPGA and DSP timing references
• PCIe and serializer-deserializer clocks
• Industrial wireless and timing-critical embedded designs
• FPGA and DSP timing references with strict frequency accuracy and stability

Selection Guidance

For FPGA and DSP timing references designs, confirm the DSO533SK frequency stability and phase-noise profile against your receiver acquisition window. The see datasheet supply envelope supports direct interface with common logic families, and the 5.0x3.2x1.2 footprint simplifies PCB layout in dense timing chains.

Validate the start-up time and steady-state current draw against your power budget, and confirm the supply-pushing and load-pulling behavior under realistic decoupling conditions. For temperature-sensitive deployments, review the KDS datasheet's stability vs. temperature plot over the full Industrial envelope.

Frequently Asked Questions

Is the DSO533SK RoHS compliant?
Yes. The KDS DSO533SK is RoHS-compliant and lead-free, suitable for global deployment including EU and Asia markets.

What is the start-up time of the DSO533SK?
Typical start-up time is in the low-millisecond range, but exact value depends on the supply ramp and load conditions. Refer to the datasheet for measured values.

Does the DSO533SK need an external load capacitor?
No. The DSO533SK is a complete oscillator with internal load capacitors, so no external capacitor is required.

Ordering and Packaging

Series reference: The KDS SPXO DSO533SK family covers a 13.5–212.5 MHz reference in a 5.0x3.2x1.2 SMD package. For other frequencies, package sizes, or stability grades, browse the full KDS SPXO product line.

Ordering reference: start with DSO533SK and confirm the exact reel size, termination finish, and compliance suffix against current stock before purchase.

Design note: Specifications are nominal and based on manufacturer datasheets. Verify the latest KDS data and curves before final release.