ADS1100A6IDBVT

Analog To Digital Converters (ADC) Overview

The ADS1100A6IDBVT is a self-calibrating, 16-bit delta-sigma analog-to-digital converter (ADC) manufactured by Texas Instruments. It features a single differential or single-ended input channel and operates with an I2C serial interface. The device supports a sampling rate of 128 samples per second and functions within an analog and digital supply voltage range of 2.7 V to 5.5 V. It is housed in a compact SOT-23-6 surface-mount package and is rated for operation between -40°C and +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrated programmable gain amplifier (PGA) for signal conditioning
• On-chip oscillator eliminates external clock requirements
• Self-calibration capability ensures high accuracy without external references

Analog To Digital Converters (ADC) Applications

• Battery-powered portable measurement systems
• Industrial process control sensors
• Weight scales and load cell interfaces

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'A6' configuration against the official datasheet to confirm PGA gain settings and address bits. Ensure the SOT-23-6 footprint matches the PCB layout guidelines provided in the component documentation before finalizing procurement orders.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a high-resolution 16-bit conversion is required at low data rates. The integrated PGA and self-calibration reduce external component count. Verify that the I2C bus speed and available supply voltage align with system constraints.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS1100 family of precision ADCs. Variants within the series differ primarily in PGA gain settings and I2C slave addresses, indicated by the middle letter in the part number. All variants share the same core architecture and pinout.

Analog To Digital Converters (ADC) Replacement Considerations

Compatible substitutes include other ADS1100 variants such as ADS1100A0IDBVT or ADS1100A1IDBVT, provided the PGA gain and I2C address configurations meet the circuit design requirements.