54ACT244DMQB Integrated Circuit - DIP - National Semiconductor - NSC

CLC449AJP Integrated Circuit - DIP - National Semiconductor - NSC

54LS112DMQB Integrated Circuit - DIC - National Semiconductor - NSC

54F399DMQB Integrated Circuit - DIP - National Semiconductor - NSC

54F32DMQB Integrated Circuit - Standard Custodia - National Semiconductor - NSC

54AC138DMQB Integrated Circuit - DIP - National Semiconductor - NSC

54FCT241LMQB Integrated Circuit - LCC - National Semiconductor - NSC

54F174DMQB Integrated Circuit - DIC - National Semiconductor - NSC