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DAC121S101CIMKX

Public Made by Adom

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Texas Instruments Digital To Analog Converters (DAC), SOT-23-THIN-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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DAC121S101CIMKX

Texas Instruments · Digital To Analog Converters (DAC) · SOT-23-THIN-6

DAC121S101CIMKX from Texas Instruments, in a SOT-23-THIN-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VOUT output DAC Analog Output Voltage.
2 GND power_in Ground reference for all on-chip circuitry.
3 VA power_in Power supply and Reference input that should be decoupled to GND.
4 DIN input Serial Data Input clocked into the 16-bit shift register on the falling edges of SCLK after the fall of SYNC.
5 SCLK input Serial Clock Input that clocks data into the input shift register on the falling edges.
6 SYNC input Frame synchronization input for the data input that enables the input shift register when brought low and causes DAC update on the 16th clock cycle.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-THIN-6
Category Data Acquisition
Pins 6

CAD (KiCad official)

  • Symbol: DAC121S101CIMKX
  • Footprint: Package_TO_SOT_SMD:TSOT-23-6
  • 3D model: SOT-23-THIN-6 (KiCad packages3D, STEP)
  • 3D model files: dac121s101cimkx-etched.step / dac121s101cimkx-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); dac121s101cimkx.step / dac121s101cimkx.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (39 pp, sha256 efbe899ec5df26fe, retrieved 2026-10-03, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF