Manufacturer Part Number
ADS1000A0IDBVT
Manufacturer
Texas Instruments
Introduction
The ADS1000A0IDBVT is a precision, low-power, 12-bit analog-to-digital converter (ADC) with an integrated programmable gain amplifier (PGA) and I2C interface, designed for a wide range of applications in industrial, medical, and consumer products.
Product Features and Performance
12-bit resolution
128 samples per second sampling rate
Single differential or single-ended input
I2C data interface
Programmable gain amplifier (PGA) integrated
Sigma-Delta architecture
Supply voltage operational range from 2.7V to 5.5V
Selectable I2C address for multi-device communication
Operates across wide temperature range (-40°C to 125°C)
Product Advantages
High-resolution ADC with a compact SOT-23-6 footprint
Low power consumption suitable for battery-operated devices
Built-in PGA offers flexibility for sensor signal amplification
Simple digital interface with I2C for easy integration into systems
Highly reliable performance over an extended temperature range
Key Technical Parameters
Number of Bits: 12
Sampling Rate: 128/s
Number of Inputs: 1
Input Type: Differential, Single Ended
Data Interface: I2C
PGA-ADC configuration
Voltage Supply, Analog: 2.7V to 5.5V
Voltage Supply, Digital: 2.7V to 5.5V
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Robust Sigma-Delta architecture ensures accurate and noise-resistant measurements
Built to meet Texas Instruments' high-quality standards
Extended temperature range support for reliable operation in harsh conditions
Compatibility
Compatible with various microcontrollers and processors with I2C interface
Wide voltage range compatible with many digital systems
Application Areas
Portable and battery-powered instrumentation
Industrial process control and automation
Medical monitoring devices
Smart sensing systems
Consumer electronics
Product Lifecycle
Product Status: Active
No indication of nearing discontinuation, ensuring long-term availability
Replacements or upgrades should be checked with Texas Instruments for future product plans
Several Key Reasons to Choose This Product
High resolution and sampling rate allow for precise data acquisition
Integrated PGA saves space and component count on PCB designs
Low power consumption extends the battery life of portable devices
Wide operating temperature range supports usage in extreme environments
Texas Instruments' reputation for quality and reliability in the semiconductor industry
Easy integration with existing hardware due to I2C communication standard
Flexible voltage requirements make it suitable for various power supply designs
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