MC665P

Dual 4-Input NAND Buffer with Expander Input, 15V, HTL Logic, Package: 14-Pin Plastic DIP, Description: Motorola high-threshold logic (MHTL) line driver buffer stage optimized for interface cabling in industrial plants. Equivalent: Teledyne HIN665 / Signetics HLL665A / National Semiconductor DM665N / ITT Semiconductors 665P