AD779KNZ

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

AD779KNZ Analog to Digital Converters (ADCs) are commonly used for data acquisition in various industries including automotive, industrial, medical, and telecommunications. This type of ADC offers an excellent combination of high accuracy, high speed, low power consumption, and low cost. The AD779KNZ is an 8-bit parallel CMOS ADC with a resolution of 0.35% and a low power consumption of 250mW. It is suitable for applications that require high accuracy and fast speed such as digital signal processors (DSPs) and image processing.

The AD779KNZ has a resolution of 8 bits, an input voltage range of 0V to 5V, a maximum settling time of 3µs, a single-supply voltage of 4.5 to 20V, and a maximum input frequency of 5MHz. It is available in a variety of packages including SOIC, SSOP, LCC, MSOP, and VQFN. It is also capable of functioning in both single-ended and differential input configurations. The device includes an internal reference voltage, which can be programmed for up to ±1V full-scale range. It also includes a programmable gain amplifier, which can also be adjusted for up to 10 times the range.

The working principle of ADC is based on the quantization of the analog input signal. An analog signal is converted into a digital signal by dividing the full-scale range into a number of overlapping discrete signal levels. This process is called “quantization” and is the main characteristic of ADCs. The input analog signal is divided into a set of N discrete signal levels isotropic to the midpoint of full-scale range. The ADCs convert the analog input signal into a digital signal using successive approximation technique. The device then stores each successive approximation in its internal register and holds it until it is read by the application.

ADCs such as the AD779KNZ can be used for a wide range of applications. In automotive and industrial applications, they can be used to acquire signals from sensors with high accuracy. In medical applications, they are used to measure physiological signals such as electrocardiogram (ECG) and ultrasonic imaging. In telecommunications, they are used for encoding voice signals for digital transmission. The ADCs can also be used in video and imaging systems for converting video signals into digital format.

In summary, the AD779KNZ is an 8-bit parallel CMOS ADC with a resolution of 0.35% and a low power consumption of 250mW. It is suitable for applications that require high accuracy and fast speed such as digital signal processors (DSPs) and image processing. The device includes an internal reference voltage, which can be adjusted for up to ±1V full-scale range. It can be used for a wide range of applications including automotive, industrial, medical, and telecommunications. It is available in a variety of packages including SOIC, SSOP, LCC, MSOP, and VQFN.

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