Click to expand Tap to zoom MM54HC283E/883 by National Semiconductor MM54HC283E/883 from National Semiconductor is a ADDER/SUBTRACTOR, CMOS, CQCC20Series: 54HCBase Number: 54HC283Package: BulkStandard Package: 1RoHS: RoHS non-compliantREACH: UnaffectedMSL: 168 HoursECCN: EAR99HTSUS: 8542.39.0001Integrated Circuits (ICs) / Logic / Specialty Logic Request a quote Name Email Company Name Quantity Message Check Stock Product Status: ActiveIntegrated Circuits (ICs) Logic - Specialty Logic SKU MM54HC283E/883