74LS240

74xx_IEEE

Octal Buffer and Line Driver With 3-State Output, active-low enables, inverting outputs

Symbol

20 pins
Schematic symbol for 74LS240
Units
2
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~{OE}input
2I0input
3~{O3}tri_state
4I1input
5~{O2}tri_state
6I2input
7~{O1}tri_state
8I3input
9~{O0}tri_state
10GNDpower_in
11I0input
12~{O3}tri_state
13I1input
14~{O2}tri_state
15I2input
16~{O1}tri_state
17I3input
18~{O0}tri_state
19~{OE}input
20VCCpower_in

Provenance

Credit
KiCad Libraries Contributors
Licence
CC-BY-SA-4.0-with-KiCad-exception
Link method
none
Cross-check
not confirmed
74LS240 — 74xx_IEEE | Trace Catalog