The AD1674ARZ is a high-resolution analog-to-digital converter (ADC) manufactured by Analog Devices. It is a 12-bit, successive approximation register (SAR) with a maximum sampling rate of 1.5 megasamples per second (MSPS).
One of the key features of the AD1674ARZ is its impressive accuracy, providing a maximum integral nonlinearity (INL) and differential nonlinearity (DNL) of ±1 LSB. This level of precision makes it suitable for various applications that require accurate conversion of analog signals into digital format.
The ADC operates on a single 5V power supply, making it convenient for integration into different systems. It consumes a low power of 20mW(typ) and features a power-down mode for reducing power consumption to a mere 1mW(max).
Furthermore, the AD1674ARZ offers a wide input voltage range of 0V to 5V, allowing for flexible interfacing with different analog signal sources. It includes a track-and-hold function that maintains the input signal during conversion for accurate sampling. The on-chip reference voltage generator ensures stability and eliminates the need for an external reference.
The serial interface of the AD1674ARZ is compatible with various digital systems, including microcontrollers and processors. It supports a 3-wire interface and is easily controlled using a master device. The ADC provides the converted digital data in straight binary format
