74LS123

74xx

Dual retriggerable Monostable

Symbol

16 pins

Schematic symbol for 74LS123

Units: 3
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.

Pin	Name	Type
1	A	input
2	B	input
3	Clr	input
4	~{Q}	output
5	Q	output
6	Cext	input
7	RCext	input
8	GND	power_in
9	A	input
10	B	input
11	Clr	input
12	~{Q}	output
13	Q	output
14	Cext	input
15	RCext	input
16	VCC	power_in

On real boards

12 designs use this part

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

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Provenance

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