The AD7858LARZ is an integrated circuit (IC) component manufactured by Analog Devices. It is a 12-bit successive approximation analog-to-digital converter (ADC) with 8 individual input channels. This IC is designed to provide accurate and reliable conversion of analog signals to digital data, making it suitable for a wide range of applications.
One of the key features of the AD7858LARZ is its simultaneous sampling capability. This means that all 8 input channels can be sampled at the same time, which is particularly useful in applications where precise synchronization is required. The simultaneous sampling feature ensures that the input signals are accurately captured at the same instant, avoiding any phase or time differences.
Another noteworthy feature of this IC is its high conversion speed. The AD7858LARZ can achieve a maximum sampling rate of 200 kilosamples per second (ksps), allowing for rapid conversion of analog signals. This high-speed capability makes it suitable for applications that require real-time data acquisition and processing.
The AD7858LARZ also offers a wide input voltage range, accommodating both single-ended and differential input signals. The input voltage range can extend from ground (0V) to a reference voltage (VREF), making it compatible with various signal sources such as sensors, amplifiers, and other analog devices.
Furthermore, this IC provides flexible power supply options. It can operate from a single power supply ranging from 2.7V to 5
