ADS1110A6IDBVT

Analog To Digital Converters (ADC) Overview

The ADS1110A6IDBVT is a precision, continuous self-calibrating analog-to-digital converter (ADC) from Texas Instruments. It features a 16-bit resolution and a sigma-delta architecture housed in a compact SOT-23-6 surface-mount package. The device operates on a single supply voltage ranging from 2.7 V to 5.5 V for both analog and digital domains. It supports an I2C-compatible serial interface and includes an internal 2.048 V reference. Key electrical parameters include a maximum sampling rate of 128 samples per second, a power consumption of 720 µW, and an integral nonlinearity (INL) of 6.5 LSB. The component functions within a temperature range of -40°C to +125°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrated programmable gain amplifier allows for high-resolution measurement of small signals by providing selectable gain factors up to eight.
• On-chip oscillator eliminates the need for external clock components, simplifying board layout and reducing system cost.
• Internal voltage reference provides a stable ±2.048 V differential input range without requiring external calibration parts.

Analog To Digital Converters (ADC) Applications

• Portable instrumentation devices requiring low power and high accuracy
• Industrial process control systems with limited space constraints
• Smart transmitters utilizing I2C communication protocols

Analog To Digital Converters (ADC) Procurement Notes

Verify the specific suffix 'A6' against the official Texas Instruments datasheet to confirm the exact gain setting or address configuration associated with this variant. Ensure the ordering part number matches the required package type and temperature grade. Cross-reference manufacturer documentation to validate pinout compatibility and functional specifications before procurement.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a single-channel, 16-bit ADC is required in a minimal footprint. It is suitable for applications needing an integrated oscillator and reference. Compare the 128 SPS data rate against application requirements. Evaluate the SOT-23-6 package constraints against PCB real estate limitations and thermal management needs for the target environment.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS1110 family of 16-bit delta-sigma ADCs. Variants within this series typically share core architectural features but differ in factory-programmed settings such as gain or I2C address. The ADS1110A6IDBVT represents a specific configuration within this lineup, designed for embedded sensing applications where size and power efficiency are critical design drivers.

Analog To Digital Converters (ADC) Replacement Considerations

The ADS1110A0IDBVR is listed as a substitute option in distributor databases. Verify functional equivalence regarding gain settings and I2C addressing before substitution. Other family members like the ADS1110A4IDBVT may offer different configurations; ensure parameter alignment.