Manufacturer Part Number
AD7490BRUZ-REEL
Manufacturer
Analog Devices
Introduction
The AD7490BRUZ-REEL is part of the data acquisition category, specifically Analog to Digital Converters (ADC) provided by Analog Devices. It offers precise digital representation of analog signals, ideal for a wide range of applications.
Product Features and Performance
12-bit resolution for high accuracy
1M samples per second, allowing for fast data processing
16 single-ended inputs, providing flexibility in measuring multiple signals
SPI and DSP data interface for easy integration into digital systems
Multiplexed Sample and Hold (MUX-S/H-ADC) configuration for efficient signal acquisition
Successive Approximation Register (SAR) architecture, ensuring quick and reliable conversions
External reference type, giving flexibility in setting conversion standards
Supports a wide range of supply voltages (2.7V ~ 5.25V) for both analog and digital circuits
Product Advantages
High sampling rate and multiple inputs enable comprehensive data acquisition and monitoring
Flexible data interfaces ensure compatibility with a variety of microcontrollers and DSPs
The SAR architecture provides a good balance between speed and power efficiency
Wide supply voltage range allows for usage in diverse electrical environments
Key Technical Parameters
Number of Bits: 12
Sampling Rate: 1M per second
Number of Inputs: 16, Single Ended
Data Interface: SPI, DSP
Architecture: SAR
Voltage Supply, Analog: 2.7V ~ 5.25V
Voltage Supply, Digital: 2.7V ~ 5.25V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Designed to meet high standards of quality and reliability, adhering to Analog Devices' stringent testing procedures.
Compatibility
Easily integrates with most microcontrollers and digital signal processors via SPI or DSP interfaces.
Application Areas
Industrial monitoring systems
Medical instrumentation
Environmental monitoring
Data logging systems
Product Lifecycle
Active - This product is in active production with no current indication of discontinuation. Possible future upgrades or replacements might be available depending on technological advancements.
Several Key Reasons to Choose This Product
High-speed sampling and multiple inputs enhance real-time monitoring capabilities
Flexible interfacing and voltage supply options ensure ease of integration into existing systems
Robust SAR architecture provides a reliable and efficient conversion mechanism
Broad operating temperature range makes it suitable for various environments
Active product lifecycle status ensures long-term availability and support
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