AD7714YRZ - Analog Devices Inc.

Manufacturer Part Number

AD7714YRZ

Manufacturer

Analog Devices

Introduction

High-precision 24-bit ADC for data acquisition systems

Product Features and Performance

24-bit resolution

Programmable gain amplifier (PGA) integrated

1k samples per second rate

Differential and pseudo-differential input types

SPI and DSP compatible data interface

Single converter with sigma-delta architecture

External reference voltage required

Analog supply voltage range 2.7V to 3.3V and 5V

Digital supply voltage range 2.7V to 5.25V

Operational temperature range from -40°C to 105°C

24-SOIC package ideal for space-constrained applications

Product Advantages

High resolution for precise measurement

Integrated PGA for signal amplification

Flexible input configuration supporting multiple sensor types

Robust digital communication interfaces

High integration reduces external component count

Wide supply voltage ranges accommodating various power supplies

Extended temperature range suitable for harsh environments

Key Technical Parameters

24-bit resolution

Sampling rate of 1k per second

3 or 5 input channels

Sigma-delta architecture ADC

External reference type

Quality and Safety Features

Robust operating temperature range ensuring reliability

Compliance with industry-standard packaging and quality norms

Compatibility

Digital interfaces compatible with SPI and DSP standards

Suitable for various analog supply ranges and digital logic levels

Application Areas

Industrial process control

Medical instrumentation

Portable instrumentation

Temperature control systems

Weigh scales

Product Lifecycle

Active product status

Supported by manufacturer with no immediate discontinuation

Several Key Reasons to Choose This Product

High resolution suitable for precision measurement applications

Integrated features such as PGA reduce system complexity

Broad compatibility with various microcontrollers and digital systems

Supports a wide range of power supply configurations

Long-term reliability with industrial temperature rating

Adherence to Analog Devices' quality and reputation for high-performance components