AD7228ACPZ

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

AD7228ACPZ is a digital-to-analog converter (DAC) integrated circuit (IC) designed and manufactured by Analog Devices. It is a member of the AD7228 family, which is designed to provide high precision and performance in precision analog and power supply applications. The device is suitable for use in medium to high-voltage applications, such as motor drives, signal conditioning, and analog power circuitry.

The AD7228ACPZ is a precision, wide-dynamic-range, low-power DAC that meets the requirements of a variety of industrial and consumer applications. It features 8-bit resolution, single-supply operation from a low supply voltage, low drift, and a choice of two output ranges to meet the needs of a wide range of applications. The AD7228ACPZ offers an on-chip band gap reference and an external reference input for easy integration into a system.

The device utilizes a versatile dual-channel architecture. Each channel contains an input interface consisting of a parallel-input register, an output rail, and an 8-bit DAC. The 8-bit DAC provides a simple and effective way to generate analog voltage or current signals over a wide range of outputs. The dual-channel architecture allows the user to easily alternate between channels without impacting the other, making the device suitable for applications like analog-digital conversion, video signal processing, and audio signal processing.

The AD7228ACPZ’s 8-bit resolution ensures its precision and performance, making it an ideal choice for high-accuracy applications such as power supplies, motor drives, signal conditioning, and analog power circuitry. The device’s low power consumption makes it suitable for use in portable and battery-powered products. It features an auto-zero function for eliminating offset drift and a wide operating temperature range up to 105°C.

Applications for the AD7228ACPZ include analog-to-digital and digital-to-analog conversion, motor control, and LED lighting. The device is well-suited for use in precision power supply applications, motor drives, and audio and video displays. It can also be used in a variety of data acquisition applications, such as motor control and intelligent motor drives. Furthermore, the device can be used in medical devices, such as digital X-ray and imaging systems, for data acquisition and signal processing.

The working principle of the AD7228ACPZ is relatively straightforward. The device accepts an 8-bit digital input and converts it into an analog voltage or current according to the user’s specifications. The integrated band gap reference and external reference voltage allow the user to control the output range of the device. Additionally, each channel contains an output rail and an 8-bit DAC, allowing the user to alternate between channels while the other channel remains unaffected.

In summary, the AD7228ACPZ is a versatile, low-power, wide-dynamic-range DAC that is suitable for a wide range of applications. The device is designed to provide high precision and performance in precision analog and power supply applications. It features an on-chip band gap reference, and its 8-bit resolution ensures precision and performance. The device’s low power consumption, wide operating temperature range, and dual-channel architecture make it suitable for use in industrial and consumer applications.

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