Manufacturer Part Number
AD7862BRZ-10
Manufacturer
Analog Devices
Introduction
The AD7862BRZ-10 is a high-performance, dual 12-bit analog-to-digital converter (ADC) designed for data acquisition systems requiring high speed and precision.
Product Features and Performance
12-bit resolution for precise data conversion
Dual ADCs for simultaneous sampling of two channels
High sampling rate of 250K samples per second for rapid data acquisition
Single-ended inputs for simpler system design
Parallel data interface for easy integration with microcontrollers and DSPs
Multiplexed sample-and-hold (MUX-S/H-ADC) configuration for efficient signal processing
Successive Approximation Register (SAR) architecture for accurate and consistent performance
External and internal reference voltage options for flexible system design
Simultaneous sampling feature allows synchronized acquisition of signals
Product Advantages
Dual ADCs reduce system complexity and component count
High-speed operation suitable for demanding applications
Precise conversion enhances signal quality for critical measurements
Flexible reference voltage options support various application needs
Improved signal synchronization with simultaneous sampling
Key Technical Parameters
Number of Bits: 12
Sampling Rate (Per Second): 250k
Number of Inputs: 4
Input Type: Single Ended
Data Interface: Parallel
Voltage Supply, Analog: 5V
Voltage Supply, Digital: 5V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Rigorous quality and reliability standards met by Analog Devices
High operating temperature range ensures stability under thermal stress
Compatibility
Parallel interface for compatibility with a wide range of microcontrollers and digital signal processors
Suitable for surface mount technology, easing the integration in various circuit boards
Application Areas
Industrial process control
Medical instruments
Data acquisition systems
Communication systems
Laboratory instrumentation
Product Lifecycle
The AD7862BRZ-10 is currently active and not nearing discontinuation
Analog Devices supports its products with documentation and design resources for long-term usability
Several Key Reasons to Choose This Product
Dual ADCs offer enhanced data acquisition capabilities
High sampling rate is ideal for fast-response systems
Precise 12-bit resolution ensures accurate signal representation
Simultaneous sampling aids in reducing signal distortion
Wide operating temperature range supports use in harsh environments
Manufactured by Analog Devices, a leader in ADC technology
AD7862ARZ-2Linear TechnologyAD7862 - SIMULTANEOUS SAMPLING D