8N4SV75LC-0121CDI

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

One of the aspects of electronic circuits that can be forgotten is the importance of clock/timing circuitries. The 8N4SV75LC-0121CDI is a part of the 8N4 line from Nippon Pulse Motor Co., Ltd. This part provides a range of programmable clock selections in order to meet the needs of various designers. In this article, the application field and working principle of this device will be discussed in further detail.

The 8N4SV75LC-0121CDI is a high-reliability type CMOS oscillator that offers a total of 6 clock settings, ranging from 500 Hz to 125 kHz. This allows for the device to be used in a wide variety of applications, from slow speed to high-speed control systems. In addition, the device offers low leakage current, high reset allowable level and wide operating temperature range, making it ideal for portable and automotive applications. In automotive applications, the 8N4SV75LC-0121CDI is particularly useful for controlling engine operations, such as ECU and fuel injectionmanagement.

The 8N4SV75LC-0121CDI is composed of three main components – a voltage regulator, an oscillator and a frequency-selecting circuit. The voltage regulator provides stable power supply to the device while the oscillator is used to provide a constant clock signal frequency. The frequency-selecting circuit then adjusts the frequency of the clock signal according to the set value, which is indicated by the four binary pins. The frequency-selecting circuit is essentially a resistor ladder network, meaning that when a certain voltage level is applied to the pins, a certain frequency is determined.

The frequency settings can be further divided into four main categories; MHz, kHz, Hz and mHz, wherein if the frequency setting is 1MHz, the numbers in the four binary pins indicate the 1, 5, 0, 0 settings. For example, the 0, 4, 5, 1 setting means 4kHz, which is indicated on the frequency selection pin. An important factor to keep in mind is that the selection of the frequency should match the oscillation frequency of the oscillator, otherwise it will not stand in the circuit.

In addition, due to the internal frequency multiplication functionality of the 8N4SV75LC-0121CDI, it can generate digital signals, such as square and rectangular waves, which can be used to control the speed of the motor, control flow timing and accurately count pulses. For example, the digital signals produced by this device can be used to control the speed of mechanical devices such as printers, robots, and fuel injection and ignition systems.

The 8N4SV75LC-0121CDI is an ideal choice for applications that require stable and accurate clock signals. Its high frequency output ensures that there is no time waste while its adjustable frequency settings allow for versatile use. With its wide range of applications and its reliable working principle, the 8N4SV75LC-0121CDI is a great addition to any electronic project.

The specific data is subject to PDF, and the above content is for reference