MM74C161N Integrated Circuit - DIP16 - National Semiconductor - NSC

MM74C160N Integrated Circuit - DIP16 - National Semiconductor - NSC

MM74C162N Integrated Circuit - DIP16 - National Semiconductor - NSC

MM74C175N Integrated Circuit - DIP16 - National Semiconductor - NSC

MM74C195N Integrated Circuit - DIP16 - National Semiconductor - NSC

MM74C42N Integrated Circuit - DIP16 - National Semiconductor - NSC

MM74HC4316N Logic IC - DIP16 - National Semiconductor - NSC

MM74HC253N Logic IC - DIP16 - National Semiconductor - NSC