AD7450ABRMZ - Analog Devices Inc.

Manufacturer Part Number

AD7450ABRMZ

Manufacturer

Analog Devices

Introduction

The AD7450ABRMZ is a 12-bit Analog to Digital Converter (ADC) aimed at data acquisition in systems requiring high-rate conversion, incorporated in a compact 8-MSOP package.

Product Features and Performance

12-bit resolution

High sampling rate of 1 million samples per second

Single differential input

Digital data output via SPI and DSP interface

Successive Approximation Register (SAR) architecture

Utilizes an external voltage reference

Supports a wide range of supply voltages from 2.7V to 5.25V for both analog and digital circuits

Operates efficiently at industrial temperature ranges from -40°C to 85°C

Product Advantages

Precision conversion accuracy ensures high-quality data output

High-speed performance suitable for rapid signal acquisition

Compatibility with various microcontrollers due to SPI and DSP interfaces

Minimal power consumption suitable for battery-operated devices

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 1M samples per second

Number of Inputs: 1 (Differential)

Interface: SPI, DSP

Voltage Supply, Analog: 2.7V to 5.25V

Voltage Supply, Digital: 2.7V to 5.25V

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Robust operation in extreme temperature environments

Secure mounting with surface mount package type

Compatibility

Easily integrates with systems using SPI and DSP interfaces

Versatile with various microprocessors and digital systems

Application Areas

Automated test equipment

Data acquisition systems

Industrial control systems

Medical instrumentation

Portable devices

Product Lifecycle

Currently active product status

Not nearing discontinuation

Availability of replacements or upgrades is expected to be consistent

Several Key Reasons to Choose This Product

Exceptional data acquisition speed facilitating real-time monitoring and control

Compatible with low to medium power supply options, providing flexibility in system design

Highly dependable in broad temperature ranges, making it suitable for industrial and outdoor applications

Ease of digital integration via standard communication interfaces reduces development complexity