KDS DSO1612AR SPXO MHz 0.6–80 MHz 1.6x1.2x0.6 Crystal Oscillator

KDS DSO1612AR SPXO MHz 0.6–80 MHz 1.6x1.2x0.6 Crystal Oscillator

The DSO1612AR is a KDS simple-packaged crystal oscillator (SPXO) covering 0.6–80 MHz in a 1.6x1.2x0.6 SMD package. With 1.6–3.6 V supply and Industrial,Automotive temperature range, it serves USB and Ethernet reference clocks and embedded MCU and peripheral timing reference needs without the overhead of TCXO compensation.

Why Choose This Rating

• Compatible with mainstream oscillator footprints and land patterns
• 0.6–80 MHz fundamental reference in a compact 1.6x1.2x0.6 SMD package
• SPXO design without the overhead of TCXO compensation
• Hermetically sealed ceramic package for stable aging behavior
• RoHS-compliant and lead-free construction for global deployment
• 1.6–3.6 V supply envelope compatible with mainstream 1.8V/2.5V/3.3V rails

Core Specifications

Best-Fit Applications

• USB and Ethernet reference clocks
• embedded MCU and peripheral timing
• Industrial wireless and timing-critical embedded designs
• USB and Ethernet reference clocks with strict frequency accuracy and stability

Selection Guidance

For USB and Ethernet reference clocks designs, confirm the DSO1612AR frequency stability and phase-noise profile against your receiver acquisition window. The 1.6–3.6 V supply envelope supports direct interface with common logic families, and the 1.6x1.2x0.6 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,Automotive envelope.

Frequently Asked Questions

How does the DSO1612AR differ from other KDS SPXO parts?
The DSO1612AR uses the 1.6x1.2x0.6 SMD package with 0.6–80 MHz output. Compare against other package sizes and frequency points to find the best fit for your board layout.

Can the DSO1612AR be used as a direct replacement for similar parts?
In many cases yes. The 1.6x1.2x0.6 package and standard 4-pad layout support drop-in replacement across manufacturers. Verify pin-out and supply voltage before substitution.

What is the typical phase noise of the DSO1612AR?
Phase noise depends on the output frequency and offset. Refer to the KDS datasheet for the DSO1612AR time-domain and phase-noise plots at the frequencies of interest.

Ordering and Packaging

Series reference: The KDS SPXO DSO1612AR family covers a 0.6–80 MHz reference in a 1.6x1.2x0.6 SMD package. For other frequencies, package sizes, or stability grades, browse the full KDS SPXO product line.

Ordering reference: start with DSO1612AR 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.