Click to expand Tap to zoom MM74HC221AM by onsemi MM74HC221AM from onsemi is a IC MULTIVIBRATOR 22NS 16SOICSeries: 74HCBase Number: 74HC221Package: TubeStandard Package: 48REACH: UnaffectedMSL: UnlimitedECCN: EAR99HTSUS: 8542.39.0001Integrated Circuits (ICs) / Logic / Multivibrators Request a quote Name Email Company Name Quantity Message Check Stock Product Status: ObsoleteIntegrated Circuits (ICs) Logic - Multivibrators SKU MM74HC221AM