Main public logs

Combined display of all available logs of Citylan. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 14:35, 14 May 2026 WikiSysop talk contribs created page NE4558 (Created page with "'''Dual general-purpouse Operational Amplifier''' =Pinout= <pre> DIP8 +---\/---+ AOUT | 1 8| V+ AIN- | 2 7| BOUT AIN+ | 3 6| BIN- V- | 4 5| BIN+ +--------+ </pre> =Frequency= No frequency to check =External links= [http://en.wikipedia.org/wiki/Operational_amplifier Operational Amplifier page on Wikipedia] =Files= <gallery widths="150px"> File:NE4558.pdf|NE4558 Datasheet </gallery> Category:Sound Chips Categor...")