Manufacturer Part Number
AD7992BRMZ-0
Manufacturer
Analog Devices
Introduction
High precision 12-bit Analog to Digital Converter with I2C interface
Product Features and Performance
12-bit resolution
Sampling Rate up to 79k Samples Per Second
2 Single Ended Inputs
SAR Architecture enabling direct digitization of analog signals
I2C Data Interface for easy communication with microcontrollers
External Reference for improved accuracy
Product Advantages
High-speed ADC suitable for high performance data acquisition
Small form factor 10-MSOP packaging for space-constrained applications
Wide operating temperature range suitable for industrial environments
Low power consumption enhancing battery life in portable devices
Key Technical Parameters
Number of Bits: 12
Sampling Rate (Per Second): 79k
Number of Inputs: 2
Input Type: Single Ended
Data Interface: I2C
Voltage - Supply, Analog: 2.7V ~ 5.5V
Voltage - Supply, Digital: 2.7V ~ 5.5V
Quality and Safety Features
Extended temperature range from -40°C to 125°C
Compatibility
I2C interface compatible with most microcontrollers
External Reference compatible with many voltage references
Application Areas
Data acquisition systems
Portable Instruments
Battery-powered devices
Medical Instruments
Industrial control systems
Product Lifecycle
Active status, not close to discontinuation
Replacements or upgrades can be found in Analog Devices' extensive ADC portfolio
Several Key Reasons to Choose This Product
Very high sampling rate for capturing fast signals
Dual power supplies for versatile power management
Wide operational temperature range catering to extreme environments
High-resolution ADC conversion for accurate signal representation
Surface Mount Technology compatible for modern PCB designs
Easy-to-use I2C interface for simple integration into digital systems
AD7991YRJZ-0Analog Devices
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