LINEA TTL

74LS00	QUAD 2 - INPUT NAND GATE
74LS01	QUAD 2 - INPUT NAND GATE (OPEN COLLEC)
74LS02	QUAD 2 - INPUT NOR GATE
74LS03
74LS04	HEX INVERTER
74LS05	HEX INVERTER (OPEN COLLECTOR)
74LS08	QUAD 2 - INPUT AND GATE
74LS09	QUAD 2 - INPUT AND GATE (OPEN COLLEC)
74LS10	TRIPLE 3 - INPUT NAND GATE
74LS11	TRIPLE 3 - INPUT AND GATE
74LS12	CIRCUITO INTEGRADO
74LS14	HEX SCHMITT TRIGGER INVERTER
74LS20	DUAL 4 - INPUT NAND GATE
74LS21	DUAL 4 - INPUT AND GATE
74LS27
74LS30	8 - INPUT NAND GATE
74LS32	QUAD 2 - INPUT OR GATE
74LS38	QUAD 2 - INPUT NAND BUFFER (OPEN COLLEC)
74LS51	DUAL 2 - WIDE 2 - IN/3 - IN AND OR INVERT
74LS73	DUAL JK FLIP-FLOP AND CLEAR
74LS74	DUAL D - TYPE POS EDGE - TRIGGER F - F
74LS75	4-BIT D LATCH
74LS85	4 BIT MAGNITUDE COMPARATOR
74LS86	QUAD 2 - INPUT EXCLUSIVE OR GATE
74LS90	DECADE RIPPLE COUNTER
74LS92	DIVIDE BY 12 COUNTER
74LS93	4 - BIT BINARY COUNTER
74LS107	DUAL JK FLIP-FLOP WITH CLEAR
74LS112	DUAL JK NEG EDGE-TRIGGER FLIP-FLOP
74LS113	DUAL NEG EDGE-TRIGGERD FLIP-FLOP
74LS114	DUAL JK NEG EDGE-TRIGGER FLIP-FLOP
74LS123	DUAL RETRIGGER MONOSTABLE MULTIVIBR
74LS125	QUAD 3 - STATE BUFFER (LOW ENABLE)
74LS126	QUAD 3 - STATE BUFFER (HIGH ENABLE)
74LS132	QUAD 2 - INP. SHMITT TRIGGER NAND GATE
74LS133	13 - INPUT NAND GATE
74LS138	1 - OF - 8 DECODER / DEMULTIPLEXER
74LS139	DUAL 1 - OF - 4 DECODER / DEMULTIPLEXER
74LS153	DUAL 4 - INPUT MULTIPLEXER
74LS154	4 - LINE TO 16 - LINE DECOD / DEMULTIPLE
74LS156	DUAL 1 - OF - 4 DEC / MULTIP (OPEN COLLECTOR)
74LS158	QUAD 2 - INPUT MULTIP (INVERTING)
74LS160	BCD DECADE COUNTER ASYNCHRON RESET
74LS161	4 - BIT BIN COUNTER ASYNCHRON RESET
74LS162	BCD DECADE COUNTER SYNCHRONOUS RESET
74LS164	8 - BIT SHIFT REGISTER, (SER-IN, PAR-OUR)
74LS165	8 - BIT SHIFT REGISTER
74LS166	8 - BIT SHIFT REGISTER, (SPAR-IN, SER-OUR)
74LS170	4 x 4 REGIST FILE (OPEN COLLECTOR)
74LS173	4 BIT D TYPE REGISTER
74LS174	HEX D-TYPE FLIP-FLOP WITH CLEAR
74LS175	QUAD D-TYPE FLIP-FLOP WITH CLEAR
74LS194	4 - BIT RIGHT / LEFT SHIFT REGISTER
74LS196	CIRCUITO INTEGRADO
74LS221	DUAL
74LS240	OCTAL INVERT BUS / LINE DRIV (3-STATE)
74LS241	OCTAL BUS LINE DRIVER (3-STATE)
74LS244	OCTAL NON INVERT DRIVER (3 -STATE)
74LS245	OCTAL BUS TRANSCEIVERS
74LS247
74LS257	QUAD 2 - INPUT MULTIPLEXER (3-STATE)
74LS258	QUAD 2 - INPUT MULTIPLEXER (3-STATE)
74LS260	DUAL 5 - INPUT NOR GATE
74LS273	OCT D-TYPE FLIP-FLOP W / MASTER RESET
74LS290	COMP 8 - BIT MAGNITUDE TOTEM - POLE
74LS298	QUAD 2 - INPUT MULTI W / OUTPUT LATCHES
74LS322	COMP 8 - BIT MAGNITUDE TOTEM - POLE
74LS364	COMP 8 - BIT MAGNITUDE TOTEM - POLE
74LS365	HEX BUFFER W / COMMON ENABLE (3-STATE)
74LS368	HEX INV BUFFER 4 - BIT & 2 - BIT (3-STATE)
74LS373	OCTAL TRANSPARENT LATCH (3-STATE)
74LS374	OCTAL D-TYPE FLIP-FLOP (3-STATE)
74LS377	OCTAL D-TYPE FLIP-FLOP W / COMMON ENA
74LS393	DUAL 4 - BIT BINARY COUNTER
74LS541	OCTAL BUFFER / LINE DRIVER (3-STATE)