component

HEF4093BT

Public Made by Adom

by adom

Nexperia Gates, SOIC-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

componentlogichef4093bt
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs hef4093bt: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
hef4093bt-etched.fit.json hef4093bt: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
hef4093bt-etched.glb hef4093bt: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
hef4093bt-etched.step hef4093bt: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
hef4093bt.glb Publish 0.1.0 · Ray
hef4093bt.kicad_mod Publish 0.1.0 · Ray
hef4093bt.kicad_sym Publish 0.1.0 · Ray
hef4093bt.lbr rebuild the library on adom-lbr 2.32.0. The published copy was built by 2.18.0, which imported every KiCad roundrect an… · Ray
hef4093bt.step Publish 0.1.0 · Ray
package.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
pads.json pin 1: carry the footprint's marker into the .lbr, the viewer and page.json (silk-marker, drawn, top-left) · Ray
page.json hef4093bt: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray
README.md hef4093bt: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

HEF4093BT

Nexperia · Gates · SOIC-14

HEF4093BT from Nexperia, in a SOIC-14. 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 1A input Gate 1, Schmitt trigger input A. CMOS logic input with hysteresis; unused inputs must be tied to VDD, VSS, or another input.
2 1B input Gate 1, Schmitt trigger input B. CMOS logic input with hysteresis; unused inputs must be tied to VDD, VSS, or another input.
3 1Y output Gate 1 NAND output. Push-pull CMOS output; Y = NOT(A AND B).
4 2Y output Gate 2 NAND output. Push-pull CMOS output; Y = NOT(A AND B).
5 2A input Gate 2, Schmitt trigger input A. CMOS logic input with hysteresis; unused inputs must be tied to VDD, VSS, or another input.
6 2B input Gate 2, Schmitt trigger input B. CMOS logic input with hysteresis; unused inputs must be tied to VDD, VSS, or another input.
7 VSS power_in Ground reference, 0 V. Negative supply rail for the device.
8 3A input Gate 3, Schmitt trigger input A. CMOS logic input with hysteresis; unused inputs must be tied to VDD, VSS, or another input.
9 3B input Gate 3, Schmitt trigger input B. CMOS logic input with hysteresis; unused inputs must be tied to VDD, VSS, or another input.
10 3Y output Gate 3 NAND output. Push-pull CMOS output; Y = NOT(A AND B).
11 4Y output Gate 4 NAND output. Push-pull CMOS output; Y = NOT(A AND B).
12 4A input Gate 4, Schmitt trigger input A. CMOS logic input with hysteresis; unused inputs must be tied to VDD, VSS, or another input.
13 4B input Gate 4, Schmitt trigger input B. CMOS logic input with hysteresis; unused inputs must be tied to VDD, VSS, or another input.
14 VDD power_in Positive supply voltage. Recommended operating range 3 V to 15 V; absolute max 18 V referenced to VSS.

Key specifications

Parameter Value
Manufacturer Nexperia
Package SOIC-14
Category Logic
Pins 14

Ordering variants

Same part, different packaging or reel option.

  • HEF4093BTT

CAD (KiCad official)

  • Symbol: HEF4093BT
  • Footprint: Package_SO:SOIC-14_3.9x8.7mm_P1.27mm
  • 3D model: SOIC-14 (KiCad packages3D, STEP)
  • 3D model files: hef4093bt-etched.step / hef4093bt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hef4093bt.step / hef4093bt.glb are the bare package body.

Provenance

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

  • Datasheet: Nexperia datasheet (14 pp, sha256 f160789ec027b791, 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