Analog Devices Inc. AD7988-5BRMZ Overview

The AD7988-5BRMZ is a high-precision, 16-bit, successive approximation register (SAR) analog-to-digital converter (ADC) from Analog Devices Inc., a leading global manufacturer of high-performance integrated circuits used in analog and digital signal processing applications. This ADC is designed to offer a perfect blend of accuracy, speed, and power efficiency, making it an ideal choice for battery-powered devices, data acquisition systems, and medical instruments where power efficiency and precision are crucial.

Key Features

• Resolution: 16-bit SAR ADC provides high-resolution measurements, ensuring detailed and accurate conversion of analog signals to digital form.
• Sampling Rate: Features a maximum sampling rate of 100 kSPS (kilo-samples per second), allowing for the capture of fast-changing signals without sacrificing accuracy.
• Low Power Consumption: Designed for power-sensitive applications, the AD7988-5BRMZ operates with a power supply from 2.5 V to 5.5 V and boasts a typical power consumption of only 7.5 mW at the maximum sampling rate, making it highly efficient.
• Input Range: The ADC supports a pseudo-differential unipolar input range of 0 V to VREF, with VREF ranging up to 5.5 V.
• Interface: Comes with a serial peripheral interface (SPI), which is compatible with several microcontrollers and digital signal processors, ensuring easy integration into a variety of systems.
• Package: Housed in a compact 10-lead MSOP (Mini Small Outline Package), the AD7988-5BRMZ is designed for space-constrained applications.
• Temperature Range: Operates over an industrial temperature range of −40°C to +125°C, making it reliable in a wide range of environments.

Applications

The AD7988-5BRMZ is versatile and can be used in a broad array of applications due to its high precision and low power consumption. It is particularly well-suited for:

• Battery-powered equipment
• Portable medical devices
• Data acquisition systems
• Industrial control systems
• Instrumentation and automation

With its robust performance and integration features, the AD7988-5BRMZ from Analog Devices Inc. represents a reliable solution for designers seeking to enhance the precision and efficiency of their electronic systems.