ADC0838CCV Integrated Circuit - PLCC - National Semiconductor - NSC

NS16450V Integrated Circuit - PLCC44 - National Semiconductor - NSC

NS16550AFV Integrated Circuit - PLCC44 - National Semiconductor - NSC

CLC449AJP Integrated Circuit - DIP - National Semiconductor - NSC

100355QC Integrated Circuit - PLCC - National Semiconductor - NSC

HPC46003V30 Integrated Circuit - PLCC88 - National Semiconductor - NSC

100313QC Integrated Circuit - PLCC28 - National Semiconductor - NSC

LM2576 Integrated Circuit - Standard Custodia - National Semiconductor - NSC