AD7475ARZ - Analog Devices Inc.

Manufacturer Part Number

AD7475ARZ

Manufacturer

Analog Devices

Introduction

The AD7475ARZ is a high-performance, low-power, 12-bit analog-to-digital converter from Analog Devices, suitable for a wide range of data acquisition applications.

Product Features and Performance

12-bit resolution

Sampling rate up to 1 MSPS (Mega-Samples Per Second)

Single-ended input

Serial Peripheral Interface (SPI) and Digital Signal Processor (DSP) compatible

Successive Approximation Register (SAR) architecture

External voltage reference

Operating temperature range from -40°C to 85°C

Product Advantages

High-speed ADC operations for real-time data processing

Precision conversion for accurate measurement

Low power consumption enhances system power efficiency

Compatible with various microcontrollers and DSPs for easy integration

Compact 8-SOIC package suitable for space-limited applications

Key Technical Parameters

Number of Bits: 12

Sampling Rate: 1M Samples/Second

Number of Inputs: 1

Input Type: Single Ended

Data Interface: SPI, DSP

Voltage Supply Range (Analog and Digital): 2.7V to 5.25V

Architecture: SAR

Reference Type: External

Quality and Safety Features

Robust operating temperature range ensuring reliability in extreme conditions

Compatibility

SPI and DSP interface compatibility for versatile use with multiple systems

Application Areas

Data acquisition systems

Medical instrumentation

Industrial control systems

Battery-powered devices

Portable electronic devices

Product Lifecycle

Status: Active

Product availability assured with no immediate discontinuation

Key Reasons to Choose This Product

High-speed sampling allows capturing of fast transient signals

12-bit resolution provides high precision data conversion

Low power consumption suitable for battery-operated or power-sensitive systems

Flexible voltage supply range ensures compatibility with a broad range of other devices

Compact package enables use in space-constrained applications

Robust operating temperatures cater to industrial and harsh environmental applications

Direct interfacing with most microcontrollers simplifies system design and reduces time to market