component

SN74LS221DR

Public Made by Adom

by adom

Texas Instruments Monostable Multivibrators, SOIC-16. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.

componentlogicsn74ls221drfactory-2.0.0extractor-text
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Recent Commits

sn74ls221dr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero
Ray · 45906ba · 2d ago
Set visibility: public
Ray · 8583a81 · 5d ago
sn74ls221dr: viewers
Ray · 6793291 · 5d ago
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Ray 6 commits