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SN74AUC2G79DCUR

Public Made by Adom

by adom

Texas Instruments Flip Flops, VSSOP-8-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs sn74auc2g79dcur: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
viewers sn74auc2g79dcur: viewers · Ray 8d ago
package.json Publish 0.1.0 · Ray 8d ago
page.json Set visibility: public · Ray 8d ago
README.md Initial commit: component/sn74auc2g79dcur · Ray 8d ago
sn74auc2g79dcur-etched.fit.json sn74auc2g79dcur: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
sn74auc2g79dcur-etched.glb sn74auc2g79dcur: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
sn74auc2g79dcur-etched.step sn74auc2g79dcur: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 2d ago
sn74auc2g79dcur.glb Publish 0.1.0 · Ray 8d ago
sn74auc2g79dcur.kicad_mod Publish 0.1.0 · Ray 8d ago
sn74auc2g79dcur.kicad_sym Publish 0.1.0 · Ray 8d ago
sn74auc2g79dcur.lbr Publish 0.1.0 · Ray 8d ago
sn74auc2g79dcur.step Publish 0.1.0 · Ray 8d ago

SN74AUC2G79DCUR

Texas Instruments · Flip Flops · VSSOP-8-0.5mm

SN74AUC2G79DCUR from Texas Instruments, in a VSSOP-8-0.5mm. 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 1CLK input Clock input for flip-flop 1, positive-edge triggered for data transfer to Q output
2 1D input Data input for flip-flop 1, transferred to 1Q on positive-going clock edge when setup time is met
3 2Q output Q output for flip-flop 2, reflects state of data input 2D after positive clock edge
4 GND power_in Ground
5 2CLK input Clock input for flip-flop 2, positive-edge triggered for data transfer to Q output
6 2D input Data input for flip-flop 2, transferred to 2Q on positive-going clock edge when setup time is met
7 1Q output Q output for flip-flop 1, reflects state of data input 1D after positive clock edge
8 VCC power_in Supply voltage, 0.8 V to 2.7 V (optimized for 1.65 V to 1.95 V operation)

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-8-0.5mm
Category Logic ICs
Pins 8

CAD (KiCad official)

  • Symbol: SN74AUC2G79DCUR
  • Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
  • 3D model: VSSOP-8-0.5mm (KiCad packages3D, STEP)
  • 3D model files: sn74auc2g79dcur-etched.step / sn74auc2g79dcur-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn74auc2g79dcur.step / sn74auc2g79dcur.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (20 pp, sha256 64ed834687869f90, retrieved 2026-09-27, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (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