Manufacturer Part Number
ADS8881CDRCR
Manufacturer
Texas Instruments
Introduction
High-speed 18-bit precision SAR ADC with microPOWER technology
Product Features and Performance
18-bit resolution
1 MSPS sampling rate
Single differential input
SPI data interface
Sample-and-Hold circuit integrated
Successive Approximation Register (SAR) architecture
Compatible with external reference
7V to 3.6V analog supply voltage
7V to 3.6V digital supply voltage
Operates at temperatures between 0°C and 70°C
Surface mount, 10-VFDFN exposed pad
microPOWER technology for low power consumption
Product Advantages
Exceptional resolution for precise measurements
High-speed conversion allows real-time data processing
Low power consumption suitable for battery-powered devices
Simple interface to microcontrollers with SPI
Key Technical Parameters
Resolution: 18 bits
Sampling Rate: 1 MSPS
Number of Inputs: 1, differential
Supply Voltage Range: 2.7V to 3.6V
Digital Interface: SPI
Operating Temperature Range: 0°C to 70°C
Quality and Safety Features
Built with Texas Instruments' reliable manufacturing processes
Adherence to industry quality and safety standards
Compatibility
Easily integrates with MCU using SPI
Supports external voltage reference for flexibility in various applications
Application Areas
Medical imaging systems
Data acquisition systems
Portable instrumentation
Industrial control systems
Battery-powered equipment
Product Lifecycle
Active product
Not indicated as nearing discontinuation
No mention of replacements or upgrades
Several Key Reasons to Choose This Product
Precise 18-bit resolution suitable for detailed measurement tasks
Fast sample rate for applications requiring real-time data acquisition
Low power draw extending device battery life
Easy integration into existing systems via SPI
Renowned Texas Instruments quality for reliability and performance
Suitable for a wide range of applications, including sensitive medical and industrial equipment.
ADS8881DRCRTexas Instruments