ADS8201IRGET

Analog To Digital Converters (ADC) Overview

The ADS8201IRGET is a low-power, complete on-chip data acquisition system featuring a 12-bit successive approximation register (SAR) analog-to-digital converter. It supports an analog supply voltage range of 2.2V to 5.5V and includes an eight-channel multiplexer with a programmable gain amplifier. The device operates at a sampling rate of 100kSPS and utilizes an SPI-compatible digital interface for communication.

Analog To Digital Converters (ADC) Feature Summary

• Integrates an 8-channel multiplexer with a programmable gain amplifier alongside a 12-bit SAR ADC
• Supports true differential and differential/unipolar input ranges relative to the reference voltage
• Features a low-power architecture suitable for battery-operated applications

Analog To Digital Converters (ADC) Applications

• Industrial process control systems requiring multi-channel signal conditioning
• Portable instrumentation devices needing low power consumption
• Data acquisition modules in remote sensing environments

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix IRGET corresponds to the 24-VQFN package and tape-and-reel shipping configuration. Confirm that the operating temperature range meets your environmental requirements. Ensure the SPI interface timing parameters align with your microcontroller or DSP controller specifications before finalizing the order.

Analog To Digital Converters (ADC) Selection Notes

Select this component when an integrated solution combining multiplexing, amplification, and conversion is required. The 12-bit resolution and 100kSPS speed balance precision with throughput needs. Consider the PGA functionality if signal levels vary significantly across channels without external discrete components.

Analog To Digital Converters (ADC) Part Context

This part belongs to Texas Instruments' family of low-power data acquisition systems. It consolidates multiple functions typically found in separate discrete components into a single compact package. The design simplifies board layout and reduces overall system complexity for multi-channel measurement tasks.

Analog To Digital Converters (ADC) Replacement Considerations

Check for direct pin-compatible alternatives within the same TI product line that offer different channel counts or resolution. Verify that any substitute maintains the same SPI interface compatibility and voltage supply ranges to ensure seamless integration.