DSC2311KI2-R0001T

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

Pin Configurable/Selectable Oscillators serve a broad range of application areas from low-jitter clock generation to high-reliability designs. The DSC2311KI2-R0001T is a versatile device used for providing clock or signal input for a variety of circuits and systems. The DSC2311KI2-R0001T is a programmable oscillator offering accurate analog frequency settings or frequency control through a variable resistor pin. The nominal frequency range of the DSC2311KI2-R0001T is from 10 MHz to 400 MHz and provides drive levels from 0.5V to 5.0V. It also offers low-noise, low-jitter clock signals and is tolerant to power supply variation.

The DSC2311KI2-R0001T can be used in systems that require an oscillator input but its main application fields are in transmitter-receiver systems and broadband modulator systems. In a transmitter-receiver system, the device is typically used to tune a frequency channel. It provides a stable signal to control the frequency of oscillator that is used to modulate and encode the signal in the transmitter and control the frequency of the receiver. This helps reduce the cost of the system since only one DSC2311KI2-R0001T is needed, as opposed to multiple oscillators for each frequency channel.

In broadband modulator systems, the DSC2311KI2-R0001T is used to accurately control the frequency of a Broadband Modulator. It provides a stable output signal and can be programmed to different frequencies depending on the application. This helps the system achieve high linearity and reduces the spectral distortion that is present in the system. It is also used for clock data recovery applications, such as for phase-locked loops, due to its programmability and high frequency accuracy.

The working principle of the DSC2311KI2-R0001T is based on the use of a highly stable VFC (Voltage Controlled Oscillator). This circuit is designed to detect changes in the applied voltage and is used to control the frequency of the oscillator. The voltage applied to the VFC is generated by a precision resistor network which is temperature compensated. This ensures that the frequency of the oscillation remains constant over a wide temperature range. The device also has a remote control option, allowing it to be programmed to different frequency settings via a digital signal.

The DSC2311KI2-R0001T is a versatile, low-cost pin configurable/selectable oscillator suitable for a variety of applications. Its various features, along with its high accuracy and low jitter clock generation make it an ideal choice for a wide range of circuit and system application areas. Its programmability, high frequency accuracy and low-noise clock generation can help reduce the cost and complexity of design, whilst providing the consistent performance required for reliable system operation.

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