NE558N INTEGRATED CIRCUIT DIP-16

The NE558N is a quad timer integrated circuit, offering four independent timer circuits within a single 16-pin Dual In-line Package (DIP-16). This versatile IC is designed for a wide range of timing applications, including pulse generation, time delay, and oscillator circuits. Each timer section can be configured in either monostable or astable mode, providing flexibility in circuit design. The NE558N is a cost-effective solution for applications requiring multiple timer functions, such as sequential control systems, waveform generators, and industrial timers. Its ease of use and reliable performance make it a popular choice for both hobbyists and professional engineers.

Operating on a wide voltage range of 4.5V to 16V, the NE558N is compatible with various logic levels, ensuring seamless integration with different digital and analog circuits. Each timer section consists of a comparator, a flip-flop, and a discharge transistor, allowing for precise timing control. The external components, such as resistors and capacitors, determine the timing period, providing flexibility in adjusting the output pulse width or frequency. The quad timer configuration enables efficient use of board space and reduces component count.

The NE558N finds extensive use in applications such as sequential timers, pulse generators, and waveform shaping circuits. In sequential timers, the four timer sections can be cascaded to create a sequence of timed events. In pulse generators, the NE558N can generate pulses of varying widths and frequencies. Its robust design and reliable performance make it a popular choice for industrial control systems, automotive electronics, and consumer electronics. The NE558N is a versatile component for analog and digital design.

When designing with the NE558N, it is important to consider the timing requirements for the trigger, threshold, and discharge pins. The values of the external resistors and capacitors must be chosen carefully to achieve the desired timing period. Additionally, proper decoupling capacitors should be used to minimize noise and ensure stable power supply voltage. By following these guidelines, designers can maximize the performance and reliability of the NE558N in their applications. The datasheet provides detailed formulas for calculating component values.

Enhance your timing circuits with the versatile and reliable NE558N quad timer integrated circuit. Ideal for pulse generation, time delay, and oscillator circuits, this IC offers four independent timer sections in a single package. Order yours today and experience the difference in your projects! Don't miss out on this essential component for your electronic toolkit. Add the NE558N to your cart now and take your projects to the next level.