AD7450ARZ - Analog Devices Inc.

Manufacturer Part Number

AD7450ARZ

Manufacturer

Analog Devices

Introduction

The AD7450ARZ is a high-performance 12-bit Analog to Digital Converter (ADC) featuring a sampling rate of 1M per second, designed for data acquisition in various applications.

Product Features and Performance

12-bit resolution

High sampling rate of 1 million samples per second

Single differential input channel

Utilizes a Successive Approximation Register (SAR) architecture

SPI and DSP data interface options

Supports external reference voltage

Operable within a wide supply voltage range (2.7V to 5.25V for both analog and digital supply)

Designed for surface mount technology (SMT)

Operationally stable over a temperature range of -40°C to 85°C

Product Advantages

High-resolution ADC enhancing precision and accuracy in measurements

Fast sampling rate ensuring timely capture of data

Flexible data interface compatibility simplifies integration into digital systems

Wide operating temperature range makes it suitable for harsh environments

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 1M

Number of Inputs: 1 (Differential)

Data Interface: SPI, DSP

Voltage Supply, Analog: 2.7V ~ 5.25V

Voltage Supply, Digital: 2.7V ~ 5.25V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Constructed following rigorous industry standards

Provides reliable performance even under extreme environmental conditions

Compatibility

Compatible with systems requiring SPI or DSP based data interfacing

Wide voltage compatibility ensures it can be integrated into various circuit designs

Application Areas

Industrial automation

Sensor interfacing and data conversion

Embedded systems

Medical instrumentation

Process control systems

Product Lifecycle

Current status: Active

Not nearing discontinuation, ensuring long-term availability

Replacements or upgrades are not required in the near future

Several Key Reasons to Choose This Product

High precision and accuracy with 12-bit resolution for intensive applications

Rapid data processing capabilities due to a 1M per second sampling rate

Extended operational reliability across a broad temperature range

Adaptability with SPI and DSP interfaces, enhancing system integration

Long-term product support and availability, ensuring investment protection and minimal system downtime