component

74HC14PW

Public Made by Adom

by adom

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

componentlogic74hc14pw
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 74hc14pw: 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
74hc14pw-etched.fit.json 74hc14pw: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
74hc14pw-etched.glb 74hc14pw: one-pass backfill (re-etched) · Ray
74hc14pw-etched.step 74hc14pw: one-pass backfill (re-etched) · Ray
74hc14pw-hero.glb 74hc14pw: hero from the plain model · Ray
74hc14pw-hero.overlay.json 74hc14pw: hero from the plain model · Ray
74hc14pw.glb Publish 0.1.0 · Ray
74hc14pw.kicad_mod Publish 0.1.0 · Ray
74hc14pw.kicad_sym Publish 0.1.0 · Ray
74hc14pw.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
74hc14pw.step Publish 0.1.0 · Ray
package.json Publish 0.2.2 · 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 Publish 0.2.2 · Ray
README.md 74hc14pw: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

74HC14PW

Nexperia · Inverters · TSSOP-14

74HC14PW from Nexperia, in a TSSOP-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 Schmitt-trigger data input to inverter channel 1. Input voltage range 0 V to VCC (VCC = 2.0 V to 6.0 V). Input clamp diodes permit series-resistor interfacing above VCC.
2 1Y output Inverted CMOS output of Schmitt-trigger channel 1. Push-pull drive; typ. IO = ±5.2 mA at VCC = 6.0 V.
3 2A input Schmitt-trigger data input to inverter channel 2. Input voltage range 0 V to VCC.
4 2Y output Inverted CMOS output of Schmitt-trigger channel 2. Push-pull drive.
5 3A input Schmitt-trigger data input to inverter channel 3. Input voltage range 0 V to VCC.
6 3Y output Inverted CMOS output of Schmitt-trigger channel 3. Push-pull drive.
7 GND power_in Ground reference (0 V).
8 4Y output Inverted CMOS output of Schmitt-trigger channel 4. Push-pull drive.
9 4A input Schmitt-trigger data input to inverter channel 4. Input voltage range 0 V to VCC.
10 5Y output Inverted CMOS output of Schmitt-trigger channel 5. Push-pull drive.
11 5A input Schmitt-trigger data input to inverter channel 5. Input voltage range 0 V to VCC.
12 6Y output Inverted CMOS output of Schmitt-trigger channel 6. Push-pull drive.
13 6A input Schmitt-trigger data input to inverter channel 6. Input voltage range 0 V to VCC.
14 VCC power_in Positive supply voltage. Recommended VCC = 2.0 V to 6.0 V (74HC14). Absolute maximum -0.5 V to +7 V.

Key specifications

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

Ordering variants

  • 74HC14PW
  • 74HC14PWD
  • 74HC14PWBQ

CAD (KiCad official)

  • Symbol: 74HC14PW
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: 74hc14pw-etched.step / 74hc14pw-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 74hc14pw.step / 74hc14pw.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
74hc14pw.step 194 KB You want the bare part, or you mark your own boards.
74hc14pw-etched.step 1.7 MB You want the part with 74HC14PW already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 446 faces against 237 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

  • Datasheet: Nexperia datasheet (16 pp, sha256 ab7028cdd8c5ce85, 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