The DSA321SD 20.000 is a miniature SMD crystal oscillator manufactured by KDS. Crystal oscillators provide stable and precise clock signals for various electronic devices. The '20.000' indicates a frequency of 20.000 MHz (20 MHz). This component is commonly used where a stable and accurate timing source is required.

Applications

• Microcontroller clock sources
• Real-time clocks (RTCs)
• Communication devices (e.g., radios, network interfaces)
• Industrial control systems
• Consumer electronics
• GPS devices

Features

• SMD (Surface Mount Device): Designed for automated assembly on PCBs.
• Miniature Package: Compact size for space-constrained applications.
• Stable Frequency: Provides a reliable and accurate 20 MHz clock signal.
• Low Power Consumption: Efficient design minimizes power usage.
• Wide Operating Temperature Range: Suitable for various environmental conditions.
• High Accuracy: Delivers precise timing for demanding applications.

Benefits

• Precise Timing: Ensures accurate clock signals for critical applications.
• Space Savings: Small size allows for high-density circuit designs.
• Reduced Power Consumption: Extends battery life in portable devices.
• Reliable Performance: Stable frequency and robust construction ensure long-term reliability.
• Easy Integration: SMD design simplifies assembly processes.

Additional Details

The DSA321SD 20.000 is housed in a ceramic package for environmental protection and stability. Typical specifications include a supply voltage of 3.3V or 5V, depending on the specific model. The frequency stability, temperature range, and aging characteristics are critical parameters to consider when selecting this oscillator. The datasheet should be consulted for detailed specifications, including frequency tolerance, load capacitance, and operating temperature range. This oscillator is frequently used in applications where a stable and accurate clock signal is essential for proper operation, such as in embedded systems, communication devices, and timing circuits.