TTL Data Sheets

Data sheets for some common ones are here.

Selection InformationDownload
Circuit CharacteristicsDownload
Design ConsiderationsDownload
Reliability DataDownload
Package InformationDownload
74ls00Download
74ls02Download
74ls04Download
74ls08Download
74ls10Download
74ls11Download
74ls12Download
74ls20Download
74ls22Download
74ls30Download
74ls32Download
74ls42Download
74ls47Download
74ls48Download
74ls73Download
74ls74Download
74ls75Download
74ls76Download
74ls77Download
74ls85Download
74ls86Download
74ls90Download
74ls92Download
74ls93Download
74ls107Download
74ls109Download
74ls113Download
74ls122Download
74ls123Download
74ls138Download
74150Download
74ls151Download
74ls153Download
74ls163Download
74ls181Download
74ls190Download
74ls191Download
74ls192Download
74ls193Download
74ls194Download
74ls240Download
74ls241Download
74ls244Download
74ls245Download
74ls251Download
74ls257Download
74ls258Download
74ls260Download
74ls373Download
74ls374Download
74hc534aDownload
74hc573aDownload
74hc597Download
74hc4316Download
74hc4316aDownload
74hc4514Download