ADS1100A5IDBVTG4

Analog To Digital Converters (ADC) Overview

The ADS1100A5IDBVTG4 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 communicates via an I2C-compatible serial interface. The device operates on a supply voltage ranging from 2.7 V to 5.5 V for both analog and digital domains. It supports sampling rates up to 128 samples per second and includes an internal oscillator and programmable gain amplifier (PGA). The component is housed in a compact SOT-23-6 surface-mount package and is rated for operation within a temperature range of -40°C to +85°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrated self-calibration mechanism eliminates the need for external calibration components.
• Built-in programmable gain amplifier allows direct connection to low-level signal sources.
• Compact SOT-23-6 packaging facilitates space-constrained board designs.

Analog To Digital Converters (ADC) Applications

• Battery-powered portable instrumentation systems
• Industrial process control data acquisition
• Medical monitoring devices requiring high resolution

Analog To Digital Converters (ADC) Procurement Notes

Verify the complete part number including the G4 suffix to confirm lead-free compliance and specific tape-and-reel packaging specifications. Ensure the ordering suffix matches the required reel quantity and shipping configuration. Cross-reference the manufacturer's official documentation to confirm current production status and availability constraints before finalizing procurement plans.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 16-bit resolution with low power consumption is required for single-channel applications. The integrated PGA and self-calibration simplify circuit design compared to non-integrated solutions. Verify that the I2C interface speed and address settings align with the system microcontroller capabilities and bus topology requirements.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS1100 family of precision ADCs, which are designed for cost-sensitive, high-resolution applications. The family shares common architectural features such as sigma-delta modulation and I2C connectivity. Variations within the series typically differ by factory-set gain values, sampling rate options, and specific package configurations.

Analog To Digital Converters (ADC) Replacement Considerations

Compatible alternatives include the ADS1100A1IDBVT and ADS1100A2IDBVT. These parts share identical pinouts and functional interfaces but may differ in factory-programmed gain factors or maximum sampling rates. Verify electrical parameter compatibility before substitution.