DSC1124CI5-100.0000T

Oscillators are devices which produce a continuous output signal at a specified frequency. This signal usually forms the basis of a digital control system. They are also used in many industrial and consumer applications such as alarms, transmitters, receivers, and converters. The DSC1124CI5-100.0000T oscillator is a 5.0V programmable voltage-controlled clock oscillator (VCO) that provides a high frequency output signal with a low power consumption. It is designed to provide the best performance-per-watt ratio for systems operating in the MHz range. It is suitable for a wide variety of applications including synchronizing clock signals, peripheral devices, and embedded controllers.

Features and Benefits

The DSC1124CI5-100.0000T oscillator offers a wide range of features and benefits. It has a low power consumption, a wide range of clock frequency output (10 to 200MHz), a wide operating range (5.0V to 3.3V), adjustable voltage threshold adjustment (VTH), an adjustable programmable pull range (PR), and a low noise floor. It also has a programmable output format (LVPECL, LVDS, CMOS, or Tri-state) and a programmable start-up delay (SMCLK and reset). Additionally, it offers high accuracy frequency control, recording up to 6GHz of frequency tunability.

Applications

The DSC1124CI5-100.0000T oscillator offers a wide range of application potential. It is suitable for use in synchronizing clock signals in microprocessors, digital signal processors, microcontrollers, FPGAs, and ASICs. It is also used in systems that use peripheral devices such as cameras, RFID, and audio/video components. Additionally, it is used in embedded controllers for applications such as timekeeping, pulse generation, and pulse coding. Its low power consumption also makes it ideal for battery-powered products such as cell phones, PDAs, and portable media players.

Working Principle

The DSC1124CI5-100.0000T oscillator is a voltage-controlled clock oscillator (VCO). It is programmed by setting the VTH to regulate the duty cycle of the voltage controlled oscillator. The duty cycle is related to the frequency of the output signal. The frequency is then adjusted by setting the SMCLK and reset to match the output frequency to the system clock frequency. The frequency is further adjusted by setting the pull range to match the output frequency to the desired range. The frequency is then further adjustable through the programming of the VCO.

The DSC1124CI5-100.0000T oscillator offers high accuracy frequency control, recording up to 6GHz of frequency tunability. It also has a programmable output format (LVPECL, LVDS, CMOS, or Tri-state) and a programmable start-up delay (SMCLK and reset). It operates on a 5.0V to 3.3V supply voltage range, making it suitable for a wide variety of applications.