SIT1602ACA1-25S

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Programmable oscillators are electronic components that are used to generate a specific frequency. They are used in a variety of applications, ranging from audio oscillators used in musical instruments to frequency stabilization and control in radio signals. The SIT1602ACA1-25S is a Programmable Oscillator designed for transmitting and receiving applications. It has an instantaneous frequency range of 2MHz to 25MHz, and up to 8.9MHz resolution. The device is comprised of a microprocessor unit, a crystal, an internal oscillator, and a frequency-agile resistor network.

The SIT1602ACA1-25S is programmed via a PC or microcontroller and can be used to generate desired frequencies using an external frequency source. The device operates at a typical power supply voltage of 1.8V to 3.3V and a supply current of 240mA (typical). The Programming Interface is via the I2C bus interface and is compatible with the SPI protocol. The output frequency accuracy is ±1% which gives the user maximum flexibility in selecting the specific frequency needed for their application.

The programming procedure involves setting the resistor values of the programmable oscillator to the desired frequency. This can be done manually by a technician or via an automated process. Depending on the application, a variety of parameters including frequency accuracy, power consumption, frequency stability and temperature stability should be taken into account when selecting particular values for the resistor network. Once the programming parameters have been established, the SIT1602ACA1-25S can be used to generate any frequency within its instantaneous range.

The SIT1602ACA1-25S is designed for use in systems requiring precise centering of a transmitted signal, such as applications such as radio communications, telecommunication systems, satellite communications, and so on. The device provides superior frequency stability, as well as minimal ripple on the output waveform. The device is also available in a wide operating temperature range (-40°C to + 85°C) which makes it suitable for use in many different environments. The device has a low power operation and is capable of supplying signals with either a variable amplitude or constant amplitude.

In summary, the SIT1602ACA1-25S is a Programmable Oscillator that is designed specifically for transmitting and receiving applications. Its frequency range is from 2MHz to 25MHz and the output frequency accuracy is ±1%. It is programmed by a PC or Microcontroller and is compatible with the SPI protocol. Its wide operating temperature range makes it suitable for a variety of different environments and its low power consumption makes it ideal for use in applications that require minimal power consumption. The SIT1602ACA1-25S is a versatile and reliable Programmable Oscillator that can be used in a variety of different applications.

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