ADS1100A2IDBVT

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Texas Instruments

1-CHANNEL SINGLE ADC DELTA-SIGMA 184SPS 16-BIT SERIAL 6-PIN SOT-23 T/R

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ADS1100A2IDBVT

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Texas Instruments

1-CHANNEL SINGLE ADC DELTA-SIGMA 184SPS 16-BIT SERIAL 6-PIN SOT-23 T/R

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Description Specifications Series Pricing CAD Documents

Description

General part information

ADS1100 Series

The ADS1100 is a precision, continuously self-calibrating Analog-to-Digital (A/D) converter with differential inputs and up to 16 bits of resolution in a small SOT23-6 package. Conversions are performed ratiometrically, using the power supply as the reference voltage. The ADS1100 uses an I2C-compatible serial interface and operates from a single power supply ranging from 2.7V to 5.5V.

The ADS1100 can perform conversions at rates of 8, 16, 32, or 128 samples per second. The onboard Programmable Gain Amplifier (PGA), which offers gains of up to 8, allows smaller signals to be measured with high resolution. In single-conversion mode, the ADS1100 automatically powers down after a conversion, greatly reducing current consumption during idle periods.

The ADS1100 is designed for applications requiring high-resolution measurement, where space and power consumption are major considerations. Typical applications include portable instrumentation, industrial process control and smart transmitters.

Technical Specifications

Parameters and characteristics for this part

Specification	ADS1100A2IDBVT

Architecture	Sigma-Delta
Configuration	PGA-ADC
Data Interface	I2C
Features	PGA, Selectable Address
Input Type	Single Ended, Differential
Mounting Type	Surface Mount
Number of A/D Converters	1 count
Number of Bits	16 bits
Number of Inputs	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	SOT-23-6
Package Name	SOT-23-6
Reference Type	Supply
Sampling Rate (Per Second)	128 Hz
Voltage - Supply, Analog (Max)	5.5 V
Voltage - Supply, Analog (Min)	2.7 V
Voltage - Supply, Digital (Max)	5.5 V
Voltage - Supply, Digital (Min)	2.7 V

ADS1100 Series

Part	Operating Temperature (Min)	Operating Temperature (Max)	Voltage - Supply, Digital (Min)	Voltage - Supply, Digital (Max)	Data Interface	Features	Architecture	Package / Case	Configuration	Mounting Type	Number of Inputs	Number of Bits	Input Type	Sampling Rate (Per Second)	Package Name	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Number of A/D Converters	Reference Type
Texas Instruments ADS1100A4IDBVR	-40 °C	85 °C	2.7 V	5.5 V	I2C	PGA Selectable Address	Sigma-Delta	SOT-23-6	PGA-ADC	Surface Mount	1	16 bits	Differential Single Ended	128 Hz	SOT-23-6	2.7 V	5.5 V	1 count	Supply
Texas Instruments ADS1100A2IDBVT	-40 °C	85 °C	2.7 V	5.5 V	I2C	PGA Selectable Address	Sigma-Delta	SOT-23-6	PGA-ADC	Surface Mount	1	16 bits	Differential Single Ended	128 Hz	SOT-23-6	2.7 V	5.5 V	1 count	Supply
Texas Instruments ADS1100A1IDBVTG4	-40 °C	85 °C	2.7 V	5.5 V	I2C	PGA Selectable Address	Sigma-Delta	SOT-23-6	PGA-ADC	Surface Mount	1	16 bits	Differential Single Ended	128 Hz	SOT-23-6	2.7 V	5.5 V	1 count	Supply
Texas Instruments ADS1100A3IDBVR	-40 °C	85 °C	2.7 V	5.5 V	I2C	PGA Selectable Address	Sigma-Delta	SOT-23-6	PGA-ADC	Surface Mount	1	16 bits	Differential Single Ended	128 Hz	SOT-23-6	2.7 V	5.5 V	1 count	Supply
Texas Instruments ADS1100A4IDBVRG4	-40 °C	85 °C	2.7 V	5.5 V	I2C	PGA Selectable Address	Sigma-Delta	SOT-23-6	PGA-ADC	Surface Mount	1	16 bits	Differential Single Ended	128 Hz	SOT-23-6	2.7 V	5.5 V	1 count	Supply
Texas Instruments ADS1100A2IDBVR	-40 °C	85 °C	2.7 V	5.5 V	I2C	PGA Selectable Address	Sigma-Delta	SOT-23-6	PGA-ADC	Surface Mount	1	16 bits	Differential Single Ended	128 Hz	SOT-23-6	2.7 V	5.5 V	1 count	Supply
Texas Instruments ADS1100A0IDBVR	-40 °C	85 °C	2.7 V	5.5 V	I2C	PGA	Sigma-Delta	SOT-23-6	PGA-ADC	Surface Mount	1	16 bits	Differential Single Ended	128 Hz	SOT-23-6	2.7 V	5.5 V	1 count	Supply
Texas Instruments ADS1100A6IDBVR	-40 °C	85 °C	2.7 V	5.5 V	I2C	PGA Selectable Address	Sigma-Delta	SOT-23-6	PGA-ADC	Surface Mount	1	16 bits	Differential Single Ended	128 Hz	SOT-23-6	2.7 V	5.5 V	1 count	Supply
Texas Instruments ADS1100A6IDBVT	-40 °C	85 °C	2.7 V	5.5 V	I2C	PGA Selectable Address	Sigma-Delta	SOT-23-6	PGA-ADC	Surface Mount	1	16 bits	Differential Single Ended	128 Hz	SOT-23-6	2.7 V	5.5 V	1 count	Supply
Texas Instruments ADS1100A7IDBVRG4	-40 °C	85 °C	2.7 V	5.5 V	I2C	PGA Selectable Address	Sigma-Delta	SOT-23-6	PGA-ADC	Surface Mount	1	16 bits	Differential Single Ended	128 Hz	SOT-23-6	2.7 V	5.5 V	1 count	Supply