NTE74LS126A,置换半导体 QUAD BUS BUF DIP-14
NTE74LS13,
NTE74LS132,置换半导体 2-IN POS NAND DIP-14
NTE74LS133,置换半导体 13-IN POS NAND DIP16
NTE74LS136,置换半导体 QUAD EXCL OR DIP-14
NTE74LS138,
NTE74LS139,置换半导体 2-4 DCD/DMLTPL DIP16
NTE74LS14,置换半导体 HEX SCHMT TRIG DIP14
