ADS1110A0IDBVTG4

Analog To Digital Converters (ADC) Overview

The ADS1110A0IDBVTG4 is a precision, continuous self-calibrating analog-to-digital converter (ADC) featuring a sigma-delta architecture and a 16-bit resolution. It operates on a single supply voltage ranging from 2.7 V to 5.5 V for both analog and digital domains. The device integrates an internal 2.048 V reference, providing a differential input range of ±2.048 V. It supports configurable data rates of 15, 30, 60, or 240 samples per second and includes a programmable gain amplifier with gains of 1, 2, 4, or 8. Communication is handled via an I2C-compatible serial interface within a compact SOT-23-6 package.

Analog To Digital Converters (ADC) Feature Summary

• Integrates a high-precision internal voltage reference and programmable gain amplifier for accurate signal conditioning.
• Features a continuous self-calibration mechanism to maintain measurement accuracy over time and temperature variations.
• Supports low-power operation with automatic power-down modes between conversions to minimize current consumption.

Analog To Digital Converters (ADC) Applications

• Portable battery-powered instrumentation requiring high resolution and low power.
• Industrial process control systems utilizing smart transmitters.
• Medical devices necessitating precise analog signal acquisition in small form factors.

Analog To Digital Converters (ADC) Procurement Notes

Verify the suffix G4 indicates RoHS compliance when sourcing this component. Confirm the specific tape-and-reel packaging configuration required for your assembly line. Ensure the I2C address matches your system design, as the A0 variant typically uses a fixed default address. Cross-reference the manufacturer part number against official distributor catalogs to avoid counterfeit components.

Analog To Digital Converters (ADC) Selection Notes

Select this model when a 16-bit resolution is required in a minimal footprint. The integrated reference eliminates external component needs, simplifying PCB layout. Consider the available data rates if noise filtering or speed is critical. Verify that the I2C bus speed compatibility aligns with the microcontroller interface capabilities.

Analog To Digital Converters (ADC) Part Context

This component belongs to the Texas Instruments ADS1110 family of ultra-small, low-power ADCs. The A0 designation specifies the factory-set I2C slave address. The DBVT package denotes the surface-mount SOT-23-6 housing. The G4 suffix confirms lead-free and RoHS-compliant manufacturing standards consistent with industry environmental regulations.

Analog To Digital Converters (ADC) Replacement Considerations

ADS1110A0IDBVR serves as a direct pin-compatible alternative in different packaging formats. ADS1110A4IDBVT offers the same core functionality with a distinct I2C address configuration. Verify electrical specifications and package dimensions before substituting any variant within the ADS1110 series.