74LS197

74xx

4 (3+1)-bit presettable binary counter

Symbol

14 pins
Schematic symbol for 74LS197
Units
1
Kind
part
Grid
on 1.27 mm
Extends
74LS196

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
1Plinput
2Q2output
3P2input
4P0input
5Q0output
6Cp1input
7GNDpower_in
8Cp0input
9Q1output
10P1input
11P3input
12Q3output
13Mrinput
14VCCpower_in

On real boards

3 designs use this part

3 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