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Texas Instruments ADS1110A1IDBVT — Analog & Data Acquisition

ADS1110A1IDBVT 16-bit Sigma-Delta ADC, I2C, SOT-23-6

MPNADS1110A1IDBVT
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Texas Instruments ADS1110A1IDBVT, 16-bit Sigma-Delta ADC, I2C, SOT-23-6, PGA, Selectable Address, 240 SPS, -40°C to 125°C.

$6.4900Ref. price · indicative, final on quote
Texas Instruments ADS1110A1IDBVT datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

ADS1110A1IDBVT specifications
ParameterValue
Input typeDifferential, Single Ended
MountingSurface Mount
Reference typeInternal
Voltage - supply, analog2.7V ~ 5.5V
Voltage - supply, digital2.7V ~ 5.5V
I/O channels1
Data interfaceI²C
Operating temperature-40°C~125°C
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesPGA, Selectable Address
ArchitectureSigma-Delta
ConfigurationPGA-ADC
Number of bits16
CaseSOT-23-6
Number of a (D converters)1
Sampling rate (Per second)240

Product details

16-bit precision in a SOT-23-6 footprint

The ADS1110A1IDBVT: It accepts differential or single-ended inputs and delivers 240 samples per second — enough resolution for slow industrial sensors, temperature probes, or battery monitoring without external reference circuitry.

PGA and selectable I2C address — layout flexibility

The programmable gain amplifier (PGA) scales small sensor signals before conversion. The selectable I2C address allows up to three ADS1110A1IDBVT parts on the same bus. The internal reference eliminates an external voltage reference component, saving board space.

Frequently asked questions

What is the resolution of ADS1110A1IDBVT?

It is a 16-bit sigma-delta ADC, providing 16-bit resolution at 240 samples per second.

Is ADS1110A1IDBVT a replacement for ADS1110?

The ADS1110A1IDBVT is a variant of the ADS1110 family with a specific I2C address. It is functionally identical to the base ADS1110 in terms of resolution, interface, and package — the difference is the preset address pin level.

What is the I2C address of ADS1110A1IDBVT?

The A1 suffix indicates the I2C address is set by the address pin — the exact address depends on the pin connection (GND, VDD, or SDA/SCL). Refer to the ADS1110 datasheet for the address table.