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SN74AUC1G79DBVR

Texas Instruments · Flip Flops · SOT-23-5

SN74AUC1G79DBVR from Texas Instruments, in a SOT-23-5. 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 D input Data input; data must meet the setup time before the positive CLK edge and the hold time after it, and input voltage is specified from 0 V to 3.6 V.
2 CLK input Clock input; the D value is transferred to Q on the positive-going CLK edge, and the input rise or fall rate must not exceed 20 ns/V.
3 GND power_in Ground reference for the device; the datasheet gives no additional limit for this pin.
4 Q output Latched output that follows D on each positive CLK edge, with continuous output current limited to ±20 mA and output voltage ranging from 0 V to VCC.
5 VCC power_in Positive supply; recommended operating range is 0.8 V to 2.7 V (designed specifically for 1.65 V to 1.95 V operation), with an absolute maximum of 3.6 V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-5
Category Logic
Pins 5

CAD (KiCad official)

  • Symbol: SN74AUC1G79DBVR
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: sn74auc1g79dbvr-etched.step / sn74auc1g79dbvr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn74auc1g79dbvr.step / sn74auc1g79dbvr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (20 pp, sha256 728ba576a4be1387, retrieved 2026-10-10, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (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