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
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