Manufacturer Part Number
ADS8330IRSAR
Manufacturer
Texas Instruments
Introduction
The ADS8330IRSAR is a high-speed, 16-bit analog-to-digital converter (ADC) from Texas Instruments, designed for data acquisition in multi-channel systems.
Product Features and Performance
16-bit resolution
Sampling rate up to 1 MSPS (Mega Samples Per Second)
2-channel multiplexed input, supporting Differential and Single Ended signals
SAR (Successive Approximation Register) architecture
SPI data interface for communication
External reference voltage required
Single ADC with a 1:1 Sample-and-Hold to ADC ratio
Product Advantages
High resolution and fast sampling rate for precise data acquisition
Multiplexed inputs for various signal types increase versatility
SPI interface facilitates easy integration with most microcontrollers
SAR architecture provides accurate and fast conversion
Key Technical Parameters
Number of Bits: 16
Sampling Rate (Per Second): 1M
Number of Inputs: 2
Input Type: Differential, Single Ended
Data Interface: SPI
Voltage - Supply, Analog: 5V
Voltage - Supply, Digital: 1.65V to 5.5V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Built to Texas Instruments' standards for industrial-quality performance and reliability
Operating temperature range ensures stability across diverse environments
Compatibility
SPI interface compatible with a wide range of microcontrollers and digital systems
Flexible digital supply voltage (1.65V to 5.5V) for compatibility with various logic levels
Application Areas
Industrial control systems
Data acquisition systems
Medical instrumentation
Automation
Communication systems
Product Lifecycle
Obsolete status, indicating the product may be at the end of its production life
Potential for limited availability and the need for customers to seek replacements or upgrades
Several Key Reasons to Choose This Product
High resolution ADC for precise measurement applications
Fast sampling rate ideal for high-speed systems
Texas Instruments' reputation for quality and performance
Compatibility with both differential and single ended input signals
Extended operating temperature suitable for industrial applications
Ability to interface with a broad range of digital controllers via SPI