DAC7611U/2K5

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

The DAC7611U/2K5 is a precision 8-bit digital-analog converter (DAC) with selectable parallel data formats. It was designed for applications in the telecommunications, medical, industrial and consumer markets. DAC7611U/2K5 offers a wide range of features and options to allow selections of the output resolution, refresh rate and power supply.

The DAC7611U/2K5 employs a high speed sample-and-hold circuit to provide smooth and consistent conversions. It has eight data bits, allowing for accurate buffered voltage or current output levels. The chip is powered by a dual 5V and 2.5V supply, making it suitable for a range of power consumption levels.

The DAC7611U/2K5 offers an adjustable and programmable full-scale output level, allowing for a wide range of output levels. It also offers a selectable data format, allowing for both parallel and serial operation. The chip also has a wide range of digital input modes, including positive, negative, positive/negative, unipolar and bipolar.

The DAC7611U/2K5 has a wide range of applications, including personal computers, portable devices, medical instrumentation, consumer electronics, industrial automation, military and telecommunications systems. It can be used for a variety of signal processing tasks, including converting digital signals to analog signals and controlling analog output levels.

The working principle of the DAC7611U/2K5 is relatively simple. The device is set up to accept an input signal, usually in the form of a digital value, and convert it to an analog output. This analog output can then be used for a variety of purposes. For example, it can be used to control the flow of electricity within a circuit, adjust a voltage or current output level, or generate a waveform.

To ensure accurate conversion, the DAC7611U/2K5 utilizes a sample-and-hold mechanism. It has an internal capacitive sample-and-hold circuit that is charged to the digital input value. This value is then held in the sample-and-hold circuit until it is charged again by the next digital input. The analog output is then generated from the held value.

The DAC7611U/2K5 also offers an adjustable digital threshold voltage, allowing the user to adjust the sensitivity of the input signal. It also offers an adjustable high impedance output state, allowing it to provide a zero-voltage output state when needed. This adjustable high impedance output state also helps to reduce power consumption.

To ensure accuracy and reliability, the DAC7611U/2K5 includes a calibration feature. This calibration feature adjusts the output offset and gain to ensure the accuracy of the analog output. It is also possible to adjust the refresh rate of the DAC7611U/2K5, allowing the user to control updates or limit repetitive output signals.

In conclusion, the DAC7611U/2K5 is an excellent choice for a variety of data acquisition applications. With its wide range of features and options, it can be used in a variety of telecommunications, medical, industrial, and consumer applications. It offers an adjustable and programmable full-scale output level, adjustable digital threshold voltage, adjustable high impedance output state, and a calibration feature to help ensure accuracy and reliability. With its wide range of applications and features, the DAC7611U/2K5 is an ideal choice for digital-to-analog conversion.

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