ADC081C021CIMMX/NOPB The Texas Instruments ADC081C021CIMMX/NOPB is an 8-bit Analog-to-Digital Converter (ADC) utilizing a Successive Approximation Register (SAR) architecture. It offers a sample rate of up to 189kSPS and communicates via an I2C interface.
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ADC081C021CIMMX/NOPB

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ADC081C021CIMMX/NOPB is an 8-bit Analog-to-Digital Converter (ADC) utilizing a Successive Approximation Register (SAR) architecture. It offers a sample rate of up to 189kSPS and communicates via an I2C interface.
Total Stock: 3,000 pcs
$ Price Range: $0.46

ADC081C021CIMMX/NOPB Available from 1 distributor

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ADC081C021CIMMX/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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ESD Protection
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Number of Bits
Number of Inputs
Operating Temperature
Ratio
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ADC081C021CIMMX/NOPB Description

Short technical summary and product information.

The ADC081C021CIMMX/NOPB from Texas Instruments is an 8-bit, single-channel, Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC). It features a maximum sample rate of 189kSPS and operates with a supply voltage range of 2.7V to 5.5V.

 

This ADC supports an I2C interface, enabling communication at standard (100kHz), fast (400kHz), and high-speed (3.4MHz) modes. It is designed for single-ended input and utilizes a supply reference. Key electrical specifications include a typical power consumption of 0.26mW at 22kSPS, a conversion time of 1µs, and an INL/DNL of ±0.2 LSB maximum.

 

The device operates within an extended temperature range of -40°C to 105°C. It is available in compact packages such as 8-VSSOP and 8-TSSOP/MSOP, suitable for surface mounting. The ADC081C021CIMMX/NOPB also includes features like an out-of-range alert function and automatic power-down mode, making it a versatile component for various data acquisition applications.

ADC081C021CIMMX/NOPB Quick Information

Product Type: Analog to Digital Converter (ADC)
Canonical Name: ADC081C021CIMMX/NOPB 8-Bit 189kSPS SAR ADC with I2C Interface
Subcategory: SAR ADCs

ADC081C021CIMMX/NOPB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADC081C021CIMMX/NOPB Estimated Pricing

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1+ $0.46 $0.46

Estimated market price range - modelled values for guidance only, not live distributor offers.

ADC081C021CIMMX/NOPB Features

  • 8-bit resolution at 189kSPS sample rate.
  • I2C compatible interface supports multiple speeds.
  • Wide supply voltage range of 2.7V to 5.5V.
  • Low power consumption of 0.26mW typical.
  • Compact 8-VSSOP and 8-TSSOP/MSOP packages.

ADC081C021CIMMX/NOPB Applications

  • Suitable for general data acquisition.
  • Ideal for battery-powered devices.
  • Used in systems with limited space.
  • Applications requiring I2C communication.

ADC081C021CIMMX/NOPB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ADC081C021CIMMX/NOPB?

The supply voltage range is 2.7V to 5.5V.

What package does the ADC081C021CIMMX/NOPB come in?

It is available in an 8-VSSOP package (also supplied as VSSOP (DGK) 8) and a 6-pin SOT-23-THN (DDC) package.

What is the operating temperature range?

The operating temperature range is -40°C to 105°C.

Is the ADC081C021CIMMX/NOPB RoHS compliant?

The part is listed as RoHS3 compliant, but this status is unverified. The manufacturer should be contacted for confirmation.

What is the resolution of the ADC?

The ADC has an 8-bit resolution.

What interface does this ADC use?

It uses an I2C interface.

What is the maximum sample rate?

The maximum sample rate is 188.9 kSPS.

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