8N4SV75EC-0009CDI

Programmable Timers and Oscillators

The 8N4SV75EC-0009CDI is a type of programmable timers and oscillators that can be used in various application fields. By adjusting the output frequency, duty cycle, and wave shape, this programmable timer can help achieve precise timing control. It is designed with a couple of useful features, including high accuracy, low jitter, wide operating temperature range, and user-friendly programming software.

Features

• Accuracy: +/- 0.01%
• Jitter typical: 2ps
• Operating temperature range: -35C to +125C
• Software programming interface

Applications

The 8N4SV75EC-0009CDI is suitable for various application fields, including consumer electronics, automotive audio, industrial control, medical equipment, and telecommunications. In consumer electronics applications, it can be used as a clock timer or delay timer to control power-on/off and auto shut-down operations. In automotive audio applications, it can be used as a frequency divider to control the frequency of audio components. In industrial control applications, it can be used as a pulse generator or frequency divider to control the operation of industrial equipment. In medical applications, it can be used as a pulse generator for medical imaging equipment. Moreover, it can be used as a frequency divider for telecommunications applications.

Working Principle

The 8N4SV75EC-0009CDI programmable timer uses a Phase Locked Loop (PLL) technique to control the output frequency. The internal circuit of the timer consists of a voltage-controlled oscillator (VCO), a programmable divider, and a reference oscillator. The programmable divider is used to divide the frequency of the reference oscillator by a factor chosen by the user. This frequency divider output is then fed to the reference frequency input of the VCO, which is tuned to a reach the desired output frequency. Once the output frequency is achieved, the frequency can then be adjusted by changing the division factor of the programmable divider. This makes it possible to achieve very precise control of the output frequency and duty cycle.

The 8N4SV75EC-0009CDI offers high accuracy, low jitter and wide operation temperature range, making it an ideal solution for precise timing control. It also includes user-friendly programming software which makes it easy to configure and control the output frequency, duty cycle and wave shape.