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DAC8822QBDBTR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DAC8822QBDBTR product

DAC8822QBDBTR

Digital to Analog Converters (DAC)

16-bit DACdual DACmultiplying DACparallel interfacecurrent outputTSSOP-38

DAC8822QBDBTR is a dual 16-bit multiplying DAC for precision current-output and external I/V-converter designs requiring a parallel digital interface.

Best for

  • Dual precision control channels
  • Instrumentation and automatic test equipment
  • Four-quadrant multiplying DAC circuits

Avoid if

  • A voltage-output DAC without an external I/V stage is required
  • A serial-interface-only design is required
  • Accuracy tighter than ±2 LSB INL is mandatory

Check before use

  • Verify I/V converter amplifier offset and stability
  • Keep IOUT routing short and low capacitance
  • Validate 16-bit parallel interface timing
  • Confirm TSSOP-38 assembly footprint

Key specifications

Resolution
16 bits, dual channel
Accuracy grade
±2 LSB INL, ±1 LSB DNL maximum
Logic supply
2.7 V to 5.5 V
Reference input
-18 V to +18 V
Package
38-pin TSSOP

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

InstrumentationAutomatic test equipmentDigitally controlled calibration

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

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Design and risk insights

Questions & answers

DAC8822QBDBTR is a Texas Instruments dual-channel, 16-bit, parallel-input multiplying digital-to-analog converter. Each channel provides a current output and uses an external reference and I/V converter for voltage-output applications.