component
DAC121S101CIMK
Public Made by Adomby adom
Texas Instruments Digital To Analog Converters (DAC), SOT-23-THIN-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownDAC121S101CIMK
Texas Instruments · Digital To Analog Converters (DAC) · SOT-23-THIN-6
DAC121S101CIMK 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 with rail-to-rail output swing. |
| 2 | GND | power_in | Ground reference for all on-chip circuitry. |
| 3 | VA | power_in | Power supply and Reference input, supply range 2.7 V to 5.5 V, should be decoupled to GND. |
| 4 | DIN | input | Serial Data Input, data is clocked into the 16-bit shift register on the falling edges of SCLK after the fall of SYNC. |
| 5 | SCLK | input | Serial Clock Input, data is clocked into the input shift register on the falling edges of this pin with maximum clock rate of 30 MHz. |
| 6 | SYNC | input | Frame synchronization input, when low enables the input shift register and data is transferred on the falling edges of SCLK. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-THIN-6 |
| Category | Data Acquisition |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
DAC121S101CIMK - Footprint:
Package_TO_SOT_SMD:TSOT-23-6 - 3D model: SOT-23-THIN-6 (KiCad packages3D, STEP)
- 3D model files:
dac121s101cimk-etched.step/dac121s101cimk-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dac121s101cimk.step/dac121s101cimk.glbare 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, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).