ADS1110A1IDBVTG4

Analog To Digital Converters (ADC) Overview

The ADS1110A1IDBVTG4 is a 16-bit analog-to-digital converter (ADC) from Texas Instruments, utilizing delta-sigma architecture. It features an integrated programmable gain amplifier and operates on a single supply voltage ranging from 2.7V to 5.5V for both analog and digital domains. The device supports I2C serial interface communication and offers selectable input types including differential and single-ended configurations. It is housed in a compact SOT-23-6 surface-mount package and is rated for an extended industrial operating temperature range of -40°C to +125°C.

Analog To Digital Converters (ADC) Feature Summary

• Integrated 16-bit delta-sigma ADC with built-in programmable gain amplifier for signal conditioning
• I2C-compatible serial interface supporting multiple slave addresses for system flexibility
• Wide single-supply operation compatible with standard logic levels across industrial temperature ranges

Analog To Digital Converters (ADC) Applications

• Battery-powered portable instrumentation requiring low power consumption
• Industrial process control systems monitoring sensor signals
• Medical equipment requiring high-resolution data acquisition

Analog To Digital Converters (ADC) Procurement Notes

Verify the G4 suffix indicates lead-free compliance and RoHS3 adherence as per Texas Instruments documentation. Confirm the specific A1 variant corresponds to the intended gain configuration or address setting before procurement. Ensure the SOT-23-6 package dimensions match the target PCB footprint requirements.

Analog To Digital Converters (ADC) Selection Notes

Select this component when a 16-bit resolution is required within a minimal SOT-23-6 footprint. The internal reference and PGA reduce external component count compared to discrete solutions. Verify that the I2C bus speed and available slave addresses align with the system controller capabilities.

Analog To Digital Converters (ADC) Part Context

This part belongs to the ADS1110 family of precision ADCs. The 'G4' suffix denotes a lead-free and RoHS-compliant version of the standard ADS1110A1IDBVT. It shares core electrical specifications with other variants in the series but may differ in packaging or environmental compliance certifications.

Analog To Digital Converters (ADC) Replacement Considerations

ADS1110A1IDBVT serves as the direct non-RoHS equivalent. Other ADS1110 variants with different suffixes may offer alternative gain settings or addresses. Cross-reference pinouts and electrical characteristics carefully when substituting.