AD9283BRSZ-RL80

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

Data Acquisition - Analog to Digital Converters (ADC) is an important field and the AD9283BRSZ-RL80 is one device that serves that purpose. It is a low-power, wide input range, 8-bit, double buffered, serial ADC. This part is specified for operation over the -40°C to +85°C temperature range from a single +3.3V power supply and offers a maximum input clock rate of 32MSPS.

The AD9283BRSZ-RL80 features a high-performance track-and-hold, high-speed comparator array and a high-speed 8-bit DAC. The application circuit of this chip typically consists of a low pass filter, a voltage divider and a sample-and-hold circuit. This device is ideal for high-speed, low-power applications such as video switching and audio/video signal processing.

The working principle of the AD9283BRSZ-RL80 is based on the successive approximation method. In this method, a series of individual bits are generated one at a time and then compared with the analog input. The output of the comparison is then used to adjust the internal DAC and the remainder of the bits in the conversion are finally determined. This is the basis for this chip’s internal ADC.

The device also incorporates a double-buffered architecture in order to increase the speed of the conversion. Initially, the data is sampled into the on-chip buffer and then passed to the internal ADC for conversion. The data can then be reset at the end of the conversion and the internal DAC can be restored to its original state. This reduces the need for an external timing source and allows a faster overall conversion.

Overall, the AD9283BRSZ-RL80 is an excellent device for data acquisition or conversion applications. It is designed to provide a high-speed, low-power solution that is suitable for various applications. Its wide input range along with its double-buffered architecture make it an ideal choice for a variety of applications, such as video switching and audio/video signal processing.

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