Manufacturer Part Number
ADS8509IBDB
Manufacturer
Texas Instruments
Introduction
High-precision 16-bit Analog to Digital Converter with 250k Samples per Second
Product Features and Performance
16-bit resolution
250k sampling rate per second
Single-ended input
SPI data interface
Successive Approximation Register (SAR) architecture
Sample-and-Hold to Analog-Digital Converter ratio of 1:1
External and internal reference voltage options
Single A/D converter design for simplified signal chain
Product Advantages
High resolution for fine signal differentiation
Fast sampling rate ideal for real-time applications
Flexible reference voltage options for various systems
Compatible with SPI interface for easy integration with microcontrollers and digital systems
Key Technical Parameters
Number of Bits: 16
Sampling Rate: 250k Samples per Second
Input Type: Single Ended
Data Interface: SPI
Voltage - Supply, Analog: 5V
Voltage - Supply, Digital: 5V
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Reliable performance within specified operating temperature range
Quality assured by leading manufacturer Texas Instruments
Compatibility
SPI protocol for data transfer compatible with many microcontrollers
Surface Mount 28-SSOP package suitable for PCB integration
Application Areas
Industrial instrumentation
High-precision data acquisition systems
Medical diagnostic equipment
Automated test equipment
Product Lifecycle
Active status ensures ongoing production and availability
Potential for long-term support and procurement
Reasons to Choose This Product
Precision measurements due to 16-bit resolution
Rapid data collection possible with high sampling rate
Versatile interface and reference voltage options
Texas Instruments' pedigree in semiconductor quality
Suitable for demanding applications requiring accuracy and speed
ADS8509IDBRTexas InstrumentsIC ADC 16BIT SAR 28SSOP
ADS8509IBB