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DAC121C081CISDX/NOPB AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DAC121C081CISDX/NOPB product

DAC121C081CISDX/NOPB

Digital to Analog Converters (DAC)

12-bit DACsingle-channelI2C-compatiblesupply-referencedrail-to-rail outputWSON-6low power

DAC121C081CISDX/NOPB is a 12-bit, single-output, supply-referenced DAC for low-power voltage-setting applications using an I2C-compatible bus.

Best for

  • Low-power programmable voltage outputs
  • Digital gain and offset adjustment
  • Portable and industrial instruments

Avoid if

  • An independent precision reference is required at the DAC input
  • More than one DAC channel is needed in one package
  • Output accuracy across the full rail range is critical without system calibration

Check before use

  • Bypass VA close to the device
  • Verify the selected ADR0 address configuration
  • Confirm output-load and settling-time requirements
  • Confirm procurement lifecycle and compliance records

Key specifications

Resolution
12 bits
Supply range
2.7 V to 5.5 V
Interface
I2C-compatible, up to 3.4 MHz
Output range
0 V to VA
Settling time
8.5 µs maximum

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Industrial process controlPortable instrumentsProgrammable voltage sourcesSensor gain adjustment

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

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Where to Buy

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Alternative components

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Design and risk insights

Questions & answers

DAC121C081CISDX/NOPB is a Texas Instruments 12-bit, single-channel voltage-output digital-to-analog converter in a 6-pin WSON package. It uses the VA supply as its reference and is controlled through an I2C-compatible serial interface.