Manufacturer Part Number
AD4003BRMZ
Manufacturer
Analog Devices
Introduction
The AD4003BRMZ is a high-performance, 18-bit, 2MSPS analog to digital converter (ADC) from Analog Devices, designed for data acquisition in analog systems.
Product Features and Performance
18-bit resolution for high precision measurements
2MSPS sampling rate for fast data acquisition
Single differential input for simplified input circuitry
Supports multiple digital interfaces: DSP, MICROWIRE™, QSPI™, SPI™ for versatile connectivity
SAR (Successive Approximation Register) architecture for high accuracy and low power consumption
External reference type, allowing flexibility in setting input range
Dual voltage supply: Analog 1.71V ~ 1.89V, Digital 1.71V ~ 5.5V for compatibility with various logic levels
Operational temperature range from -40°C to 125°C for use in extreme conditions
Product Advantages
Exceptional resolution and sampling rate combination for high-fidelity data acquisition
Broad digital interface support ensures compatibility with most microcontrollers and DSPs
Low power consumption enhances system efficiency and reliability
Flexible voltage supply ranges support a variety of application needs
Robust temperature range suitable for industrial environments
Key Technical Parameters
Number of Bits: 18
Sampling Rate: 2 Megasamples per Second
Number of Inputs: 1 (Differential)
Digital Interface: DSP, MICROWIRE™, QSPI™, SPI™
Voltage Supply, Analog: 1.71V to 1.89V
Voltage Supply, Digital: 1.71V to 5.5V
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Designed and manufactured by a world leader in analog technology, ensuring high reliability and performance
Extensive quality and safety testing for industrial-grade reliability
Compatibility
Compatible with a wide range of microcontrollers and digital signal processors through its versatile digital interfaces
Dual voltage supply support ensures integration with existing digital systems
Application Areas
Industrial data acquisition
Medical devices
Instrumentation and control systems
High-precision sensing applications
Product Lifecycle
Status: Active
The AD4003BRMZ is not currently nearing discontinuation, with Analog Devices typically providing advance notice for product end of life.
Replacement or upgrade options are available through Analog Devices' extensive ADC product lineup.
Several Key Reasons to Choose This Product
High-performance ADC with 18-bit resolution and 2MSPS for precise data capture
Flexible connectivity options with multiple supported digital interfaces
Low power SAR architecture suitable for power-sensitive applications
Robust design capable of operating under extreme environmental conditions
Backed by Analog Devices' reputation for quality and reliability, ensuring long product lifecycle and support
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