AD7715AN-5 - Analog Devices Inc.

Manufacturer Part Number

AD7715AN-5

Manufacturer

Analog Devices

Introduction

The AD7715AN-5 is a precision analog to digital converter (ADC) with a 16-bit resolution and a sampling rate of 500 samples per second.

Product Features and Performance

16-bit resolution for high precision measurements

500 samples per second suitable for medium-speed applications

Single differential input

Sigma-Delta architecture for noise reduction

External reference voltage for flexibility and precision

Programmable gain amplifier (PGA) for signal conditioning

SPI and DSP compatible data interface for easy integration

Product Advantages

High accuracy and low noise due to Sigma-Delta architecture

Integrated PGA enhances signal quality

Flexible data interface options allow compatibility with various microcontrollers

Key Technical Parameters

Number of Bits: 16

Sampling Rate (Per Second): 500

Number of Inputs: 1

Input Type: Differential

Data Interface: SPI, DSP

Configuration: PGA-ADC

Number of A/D Converters: 1

Architecture: Sigma-Delta

Reference Type: External

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 3V to 5.25V

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

Mounting Type: Through Hole

Quality and Safety Features

Robust operational temperature range

Designed for reliable performance and stability

Compatibility

Compatible with systems requiring SPI or DSP data interfaces

Suitable for use with various microcontrollers

Application Areas

Industrial process control

Data acquisition systems

Sensor interfaces

Medical equipment

Product Lifecycle

Obsolete status indicates that the part is no longer in production

Potential need to seek replacements or upgrades for future designs

Several Key Reasons to Choose This Product

Precision ADC suitable for sensitive measurements

Integrated signal conditioning with PGA

Multiple data interface options enhance system compatibility

Robust design suitable for challenging operating environments

Industry-standard PDIP packaging for through-hole mounting