Manufacturer Part Number
ADS7042IDCUR
Manufacturer
Texas Instruments
Introduction
The ADS7042IDCUR is a high-performance, low-power, 12-bit analog-to-digital converter (ADC) by Texas Instruments, tailored for a wide range of applications and designed to offer efficient data acquisition in systems requiring high-precision signal conversion.
Product Features and Performance
12-bit resolution
1 MSPS (Mega Samples Per Second) sampling rate
Single-ended input
SPI data interface for easy communication
Sample-and-Hold (S/H) ADC with a 1:1 ratio
Successive Approximation Register (SAR) architecture for rapid data conversion
Operates with a supply voltage range of 1.65V to 3.6V for both analog and digital supplies
Supports a wide operating temperature range of -40°C to 125°C
Product Advantages
High-resolution data conversion improves system accuracy
Fast sampling rate allows for real-time monitoring of signals
Low power consumption enhances battery life in portable applications
Wide supply voltage range offers flexibility in system design
Easy interfacing with most microcontrollers through SPI communication
Key Technical Parameters
Number of Bits: 12
Sampling Rate (Per Second): 1M
Number of Inputs: 1
Input Type: Single Ended
Data Interface: SPI
Voltage Supply, Analog: 1.65V ~ 3.6V
Voltage Supply, Digital: 1.65V ~ 3.6V
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Rigorous testing guarantees performance across the specified temperature and supply voltage range
Built in accordance with Texas Instruments' quality manufacturing standards
Compatibility
SPI interface ensures compatibility with a wide variety of microcontrollers and digital systems
Flexible supply voltage compatibility allows for use in diverse power environments
Application Areas
Industrial monitoring and control systems
Portable and battery-operated devices
Data acquisition systems
Medical monitoring devices
Consumer electronics
Product Lifecycle
Status: Active
The ADS7042IDCUR is currently in active production with no announced plans for discontinuation, and replacements or upgrades are available.
Several Key Reasons to Choose This Product
High-speed, 12-bit ADC enhances system precision and data analysis capabilities
Low power consumption is ideal for portable and battery-powered applications
Wide operating temperature range suits harsh industrial environments
Flexible SPI interface simplifies integration with existing digital systems
Support from Texas Instruments ensures reliability and availability of technical resources
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