AD7654ASTZRL - Analog Devices Inc.

Manufacturer Part Number

AD7654ASTZRL

Manufacturer

Analog Devices

Introduction

The AD7654ASTZRL is a high-performance, dual-channel Analog-to-Digital Converter (ADC) designed for data acquisition systems demanding high speed and accuracy. It is part of Analog Devices' PulSAR® series, tailored for enhanced digital signal processing and precision measurements.

Product Features and Performance

16-bit resolution for high-precision data conversion

Dual-channel with simultaneous sampling ability

Superior sampling rate of 500kSPS

Offers pseudo-differential and single-ended input types

Flexible data interface options including SPI, Parallel, DSP

Configured with MUX-S/H-MUX-ADC for optimal signal acquisition

SAR (Successive Approximation Register) architecture for fast and stable conversions

Supports external voltage reference for custom applications

Designed for a 5V analog and digital supply voltage

Product Advantages

High precision and accuracy with 16-bit resolution

Simultaneous sampling capability enhances system performance

Versatile interfacing with multiple digital systems

Fast sampling rate suitable for real-time applications

Robust against temperature variations (-40°C ~ 85°C operating range)

Key Technical Parameters

Number of Bits: 16

Sampling Rate: 500kSPS

Number of Inputs: 2, 4

Input Type: Pseudo-Differential, Single Ended

Data Interface: SPI, Parallel, DSP

Voltage Supply, Analog: 5V

Voltage Supply, Digital: 5V

Operating Temperature: -40°C ~ 85°C

Package: 48-LQFP

Quality and Safety Features

Manufactured by Analog Devices, known for high-quality standards

Robust LQFP package ensures reliable soldering and mechanical stability

Operates effectively within a wide temperature range

Compatibility

Compatible with various digital communication protocols (SPI, Parallel, DSP)

Adaptable to both pseudo-differential and single-ended inputs

Application Areas

Industrial automation and process control

Data acquisition systems

Medical instrumentation

Environmental monitoring systems

High-speed signal processing

Product Lifecycle

Product Status: Active

Not nearing discontinuation, ensuring long-term availability

Analog Devices supports product lifecycle with replacements or upgrades as technology evolves

Several Key Reasons to Choose This Product

Excellent resolution and accuracy meet demanding application requirements

High-speed dual-channel capability enables efficient simultaneous data processing

Broad compatibility and easy integration into existing systems

Reliability and robust performance guaranteed by Analog Devices' manufacturing standards

Suitable for a wide range of high-performance applications across various industries