Level Translators/Buffers DM7810/DM8810 quad 2-in.
National Semiconductor
DM8812 - TTL-MOS hex inverter
Level Translators/Buffers DM7810/DM8810 quad 2-input TTL-MOS interface gate DM78111DM8811 quad 2-input TTL-MOS interface gate DM7812/DM8812 TTL-MOS h.