AD7291BCPZ-RL7 - Analog Devices Inc.

Manufacturer Part Number

AD7291BCPZ-RL7

Manufacturer

Analog Devices

Introduction

The AD7291BCPZ-RL7 is a multifunctional, high-performance data acquisition analog to digital converter (ADC) by Analog Devices, designed for efficient and precise signal conversion in a compact form.

Product Features and Performance

12-bit resolution for precise signal conversion

Sampling rate of 22.22k samples per second ensures quick data acquisition

Supports 8 single-ended input channels for multiple signal inputs

I2C data interface facilitates easy integration with most microcontrollers

MUX-S/H-ADC configuration for versatile signal selection and holding capabilities

SAR architecture provides the benefit of simplicity and speed

Comes with an external and internal reference type for flexible voltage referencing

Features include selectable address and integrated temperature sensor for enhanced functionality

Operates over a wide supply voltage range (2.8V ~ 3.6V) for both analog and digital supply inputs

Product Advantages

High-resolution ADC enhances the quality of signal conversion

Multiple input channels expand the device's data acquisition capabilities

Low power consumption suitable for battery-operated devices

Integrated temperature sensor adds value by eliminating the need for separate components

Compact 20-LFCSP (4x4) package saves board space

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 22.22k Per Second

Number of Inputs: 8

Input Type: Single Ended

Voltage Supply, Analog and Digital: 2.8V ~ 3.6V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Manufactured by Analog Devices, a renowned leader in semiconductor design

Rigorous testing to meet high-quality standards and ensure reliability in harsh environments

Compatibility

I2C interface ensures compatibility with a broad range of microcontrollers and processors

Flexible voltage requirements accommodate various power supplies

Application Areas

Industrial control systems

Medical devices

Environmental monitoring equipment

Portable devices and battery-operated products

Automotive systems

Product Lifecycle

Status: Active

This product is not nearing discontinuation, with continued Analog Devices support and availability.

Several Key Reasons to Choose This Product

Offers a high degree of precision and speed for data acquisition

Multifunctional capabilities reduce the need for additional components

Robust operating temperature range makes it suitable for extreme conditions

The compact design eases integration into various applications

Manufactured by Analog Devices, ensuring a high standard of quality and performance