PACK OF 50 PIECES

The NXE4.000AC20F is a crystal oscillator operating at a frequency of 4.000 MHz. It is housed in a 49US/SMD (Surface-Mount Device) package and features a series resistance of 15 ohms and a load capacitance of 20 picofarads (pF). Crystal oscillators like this are commonly used in electronic circuits for providing stable and precise frequency control.

1. Frequency (4.000 MHz): The 4.000 MHz frequency is suitable for a wide range of applications, including microcontroller clocking, communication devices, and timing reference sources.

2. Package (49US/SMD): The 49US/SMD package is a compact surface-mount format, making it suitable for modern, space-conscious electronic designs where components are mounted directly onto the surface of printed circuit boards.

3. Series Resistance (15 Ohms): The 15 ohms series resistance value indicates the internal resistance of the crystal, which affects its start-up time and overall power consumption.

4. Load Capacitance (20pF): The specified 20pF load capacitance is the external capacitance required to optimize the crystal’s performance in a circuit. It’s essential for achieving the desired oscillation frequency with stability.

5. Applications: This crystal oscillator is versatile and can be used in various electronic applications, particularly where a precise 4 MHz clock signal is necessary, such as in microcontrollers, digital watches, radios, and computers.

6. Features: Crystal oscillators are known for their high frequency stability and precision, low power consumption, and long-term reliability.

The NXE4.000AC20F crystal oscillator, with its 4.000 MHz frequency in a compact SMD package and specific electrical characteristics, is a reliable choice for providing accurate frequency control in a variety of electronic applications, especially in space-sensitive and power-efficient designs.