KDS DSA211SSA TCXO 12.3–52 MHz 2.0x1.6x0.8 Crystal Oscillator

KDS DSA211SSA TCXO 12.3–52 MHz 2.0x1.6x0.8 Crystal Oscillator

Built around a temperature-compensated resonator, the DSA211SSA provides 12.3–52 MHz reference with low phase noise across Industrial conditions. The 2.0x1.6x0.8 SMD form factor simplifies placement in mobile phones and GPS/GNSS modules and small cell base stations and IoT gateways circuit boards.

Why Choose This Rating

• Low phase noise and tight frequency stability across Industrial temperature range
• KDS-manufactured silicon with proven reliability in industrial deployments
• Hermetically sealed ceramic package for stable aging behavior
• Tight supply-pushing and load-pulling for predictable frequency behavior
• 1.62–3.63 V supply envelope compatible with mainstream 1.8V/2.5V/3.3V rails
• Low start-up time and stable oscillation across input voltage ramp

Core Specifications

Best-Fit Applications

• mobile phones and GPS/GNSS modules
• small cell base stations and IoT gateways
• Industrial wireless and timing-critical embedded designs
• mobile phones and GPS/GNSS modules with strict frequency accuracy and stability

Selection Guidance

For mobile phones and GPS/GNSS modules designs, confirm the DSA211SSA frequency stability and phase-noise profile against your receiver acquisition window. The 1.62–3.63 V supply envelope supports direct interface with common logic families, and the 2.0x1.6x0.8 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

What frequency range does the DSA211SSA cover?
The DSA211SSA operates across 12.3–52 MHz, suitable for mobile phones and GPS/GNSS modules and small cell base stations and IoT gateways reference paths.

Is the DSA211SSA compatible with 1.8V and 3.3V supplies?
Yes. The 1.62–3.63 V supply envelope covers both common logic levels. Confirm the supply-noise behavior in your specific application.

What is the operating temperature range of the DSA211SSA?
The DSA211SSA is rated for Industrial operating conditions, covering most indoor and outdoor industrial deployments.

Ordering and Packaging

Series reference: The KDS TCXO DSA211SSA family covers a 12.3–52 MHz reference in a 2.0x1.6x0.8 SMD package. For other frequencies, package sizes, or stability grades, browse the full KDS TCXO product line.

Ordering reference: start with DSA211SSA 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.