8N3SV75AC-0003CDI8

8N3SV75AC-0003CDI8 is a type of programmable timers and oscillators, specializing in clock/timing applications. This product has been widely utilized in industrial, communications and telecom, automotive, computer and server, and consumer applications, to provide a reliable, high performance clock/timing solution.

8N3SV75AC-0003CDI8 designed for clock/timing use is a oscillator module (OSC) for electronic systems. The module combines an oscillator with an internal quartz crystal oscillator circuit, and electrodes for power supply and switching. It also consists of an oscillator amplifier, a frequency divider, a voltage regulator and a temperature sensor. All these components provide a stable, high performance clock/timing solution.

The 8N3SV75AC-0003CDI8 provides voltage input range from 3.3V to 15V for your applications. Its nominal frequency range is 258KHz~267MHz, and typical frequency output range is 100MHz~177MHz. Its frequency is adjustable by external control voltage or internal voltage control. It offers excellent output stability, low phase jitter and low power consumption, as well as excellent jitter and phase noise performance, without trade-offs on frequency accuracy or stress noise. The SMD package design, highly reliable design and the operation temperature of -40℃~+85℃ guarantee the reliability of the modules. It also provides an optional configuration, which allows inputting frequency via an external oscillator. This configuration eliminates the need for a quartz crystal oscillator, thereby reducing product cost and power consumption.

The working principle of 8N3SV75AC-0003CDI8 is such that the oscillator amplifier receives the power supply, and converts it into a stable output frequency. The frequency divider adjusts the frequency to the range outputted by the OSC. The voltage regulator increases and decreases the OSC output voltage for the desired frequency and voltage supply conditions. The temperature sensor detects temperature deviation, and adjusts VCO frequency accordingly. Finally, the input frequency is derived from the OSC output, and outputted to the user-specified electronics.

Overall, 8N3SV75AC-0003CDI8 is an ideal solution for clock/timing applications. It offers high performance, low power consumption, compact size and stability. It embraces wide voltage input range and multiple configurations to facilitate user’s use; which makes it a popular choice in numerous applications.