74LS03

74xx

Quad 2-input NAND open collector

Symbol

14 pins
Schematic symbol for 74LS03
Units
5
Kind
part
Grid
on 1.27 mm

Footprint

none
no footprint linked

This symbol carries no usable footprint reference, so nothing is linked. Generating one is a better answer than guessing.

3D model

none
no 3D model

The footprint references no model, or the referenced model is not in the upstream package set.

Pins and pads

No footprint is linked, so there is nothing to cross-check.

PinNameType
1—input
2—input
3—open_collector
4—input
5—input
6—open_collector
7GNDpower_in
8—open_collector
9—input
10—input
11—open_collector
12—input
13—input
14VCCpower_in

On real boards

8 designs use this part

8 placed it by name in a schematic. Largest first.

Provenance

Credit
KiCad Libraries Contributors
Licence
CC-BY-SA-4.0-with-KiCad-exception
Link method
none
Cross-check
not confirmed