MM74HC589M Logic IC - SOP16 - National Semiconductor - NSC

MM74HC151M Logic IC - SOP16 - National Semiconductor - NSC

MM74HC138M Logic IC - SOP16 - National Semiconductor - NSC

74AC138SCX Logic IC - SOP16 - National Semiconductor - NSC

74ACT139 Logic IC - SOP16 - National Semiconductor - NSC

MM74HC04M Logic IC - SOP - National Semiconductor - NSC

MM74HC221AM Logic IC - SOP16 - National Semiconductor - NSC

74ACT399-SMD Logic IC - SOP16 - National Semiconductor - NSC