Manufacturer Part Number
ADS8509IBDWR
Manufacturer
Texas Instruments
Introduction
The ADS8509IBDWR is a high-performance, 16-bit analog-to-digital converter (ADC) from Texas Instruments, suitable for precision data acquisition in various applications.
Product Features and Performance
16-bit resolution
Sampling rate of 250k per second
Single-ended input
Serial Peripheral Interface (SPI) data interface
Sample-and-Hold ADC configuration
Successive Approximation Register (SAR) architecture
Supports both external and internal reference voltage
Product Advantages
High resolution enhances measurement accuracy
Fast sampling rate enables real-time data processing
Flexibility in using both internal and external reference voltages for diverse applications
Key Technical Parameters
Number of Bits: 16
Sampling Rate: 250k per second
Number of Inputs: 1
Input Type: Single Ended
Data Interface: SPI
Architecture: SAR
Voltage - Supply, Analog: 5V
Voltage - Supply, Digital: 5V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Built to operate reliably within a wide temperature range of -40°C to 85°C
Compatibility
Compatible with systems that require a 5V supply for both analog and digital circuits
Application Areas
Precision data acquisition
Medical instrumentation
Industrial control systems
Automation
Product Lifecycle
Currently active with no indication of nearing discontinuation
Support for future replacements or upgrades is available
Several Key Reasons to Choose This Product
High resolution for precise data processing
Rapid sampling rate suitable for real-time applications
Operational flexibility with dual reference voltage support
Robust performance within extended temperature ranges
Optimal compatibility with 5V systems
Suitable for critical applications like medical and industrial controls