The DF20BC1-4.000MHZ-T is a crystal oscillator manufactured by MMD Components. Crystal oscillators are commonly used to provide stable and accurate clock signals for a variety of electronic devices.

Applications:

• Microcontrollers
• Real-time clocks (RTCs)
• Communication devices
• Test and measurement equipment
• Industrial control systems

Features:

• Frequency: 4.000 MHz
• Compact size
• High stability
• Low power consumption
• Surface Mount Device (SMD)

Benefits:

• Accurate timing: Provides a precise clock signal for reliable system operation.
• Stable frequency: Maintains a consistent frequency output over a wide range of operating conditions.
• Low power consumption: Minimizes energy usage in battery-powered devices.
• Easy integration: Surface mount package simplifies assembly and reduces board space.
• Long-term reliability: Ensures stable performance over an extended lifespan.

Additional Details:

The DF20BC1-4.000MHZ-T oscillator is designed to operate at a frequency of 4.000 MHz. The 'DF20BC1' portion of the part number likely refers to the package type or specific series of oscillators from MMD Components. The '-T' likely indicates tape and reel packaging.

Key specifications to consider when using this oscillator include the frequency tolerance, frequency stability over temperature, operating voltage, and load capacitance. The frequency tolerance specifies the accuracy of the oscillator's output frequency. The frequency stability indicates how much the frequency deviates over the operating temperature range. The operating voltage specifies the required supply voltage for the oscillator to function correctly. The load capacitance specifies the external capacitance required for the oscillator to operate at its specified frequency.

Consult the MMD Components datasheet for detailed specifications and application guidelines. Proper decoupling and grounding techniques are essential for minimizing noise and ensuring stable oscillator operation.