AD7845TQ

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 AD7845TQ is a digital to analog converter from Analog Devices. It is a low power, 8-bit parallel-input, serial-output, high performance, single-supply current output DAC. This device is ideal for applications requiring high accuracy, precise regulation and long term stability. It is available in an 8-pin DIP, a 16-lead TSSOP and a 14-lead SOIC package.

The basic application field of the AD7845TQ is data acquisition. In particular, digital to analog converters (DACs) are used to convert digital signals into corresponding analog signals. DACs can be used in many application fields, such as test and measurement, communication systems, medical equipment and consumer electronics. They are also used in applications that require signal conditioning or signal amplification.

The working principle of the AD7845TQ is based on its single-level conversion. It is designed to accept 8-bit parallel digital signals. The AD7845TQ then converts these digital signals into corresponding analog signals. The AD7845TQ is completely integrated, which provides excellent performance in terms of power consumption and accuracy.

The device has a built-in amplifier with a mid-rail output option. It also contains an internal reference with a range of 4.75V to 5.25V. This allows accurate readings to be obtained without having to adjust the reference voltage. The output current is also adjustable and can range from 0.15mA to 5.25mA.

The temperature range of the AD7845TQ is between -40°C and +85°C, making it suitable for operation in many environmental conditions. In terms of power supply, it can operate from a single 5V or 3.3V supply. This makes it very suitable for applications that require low power consumption.

In summary, the AD7845TQ is a low-power, 8-bit parallel-input, serial-output, high performance, single-supply current output DAC, which is ideal for applications requiring high accuracy, precise regulation and long term stability. It is a great choice for data acquisition applications, as it is capable of converting digital signals into corresponding analog signals with exceptional accuracy.

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