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SN74AUP1G07DCKR

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by Ray

Texas Instruments Buffer/Driver/Transceiver, SC-70-5. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

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SN74AUP1G07DCKR

Texas Instruments · Buffer/Driver/Transceiver · SC-70-5

SN74AUP1G07DCKR from Texas Instruments, in a SC-70-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 NC unconnected No internal connection. Leave unconnected or tie as convenient for layout.
2 A input Logic input A to the buffer. CMOS input with hysteresis (Vhys = 250 mV typ at 3.3 V); VIH/VIL scale with VCC (0.8-3.6 V). 3.6-V tolerant regardless of VCC.
3 GND power_in Ground reference (0 V). Tie to system ground.
4 Y output Open-drain buffer output. Requires an external pull-up to the desired signal rail (up to 3.6 V, independent of VCC). IOL up to ~4 mA at VCC = 3 V; VOL ≈ 0.31 V typ at 3.3 V, IOL = 2.7 mA.
5 VCC power_in Supply voltage input. Recommended operating range 0.8 V to 3.6 V; absolute max 4.6 V. Bypass with a 0.1 µF ceramic capacitor close to the pin.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SC-70-5
Category Logic
Pins 5

Ordering variants

Same part, different packaging or reel option.

  • SN74AUP1G07DCKR
  • SN74AUP1G07DCKRDCKT
  • SN74AUP1G07DCKRDBVR
  • SN74AUP1G07DCKRDBVT
  • SN74AUP1G07DCKRDRLR
  • SN74AUP1G07DCKRDSFR
  • SN74AUP1G07DCKRDRYR
  • SN74AUP1G07DCKRYFPR
  • SN74AUP1G07DCKRYZPR
  • SN74AUP1G07DCKRDPWR

CAD (KiCad official)

  • Symbol: SN74AUP1G07DCKR
  • Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
  • 3D model: SC-70-5 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Texas Instruments datasheet (48 pp, sha256 eebee048e1acc0d9, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF