DM74LS20M Datasheet, PDF

Manufacturer

Manufacturer	Part #	Datasheet	Description
Fairchild Semiconductor	DM74LS20N	45Kb/4P	Dual 4-Input NAND Gate
SYC Electronica	DM74LS20N	93Kb/4P	Dual 4-Input NAND Gate
Fairchild Semiconductor	DM74LS20	45Kb/4P	Dual 4-Input NAND Gate
Texas Instruments	DM74LS20	336Kb/8P	Dual 4-Input NAND Gates
Fairchild Semiconductor	DM74LS221	108Kb/8P	Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs
Fairchild Semiconductor	DM74LS221M	108Kb/8P	Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs
Fairchild Semiconductor	DM74LS221N	108Kb/8P	Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs
Fairchild Semiconductor	DM74LS221SJ	108Kb/8P	Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs
Fairchild Semiconductor	DM74LS240	72Kb/7P	Octal 3-STATE Buffer/Line Driver/Line Receiver
Fairchild Semiconductor	DM74LS240N	72Kb/7P	Octal 3-STATE Buffer/Line Driver/Line Receiver

Manufacturer	Part #	Datasheet	Description
National Semiconductor ...	DM74LS20M	124Kb/6P	Dual 4-Input NAND Gates
National Semiconductor ...	DM74LS20N	124Kb/ 6P	Dual 4-Input NAND Gates
National Semiconductor ...	DM74LS21	120Kb/ 6P	Dual 4-Input AND Gates
National Semiconductor ...	DM74LS22	50Kb/ 3P	DUAL 4-INPUT NAND GATE (WITH OPEN-COLLECTOR OUTPUT)
National Semiconductor ...	DM74LS221	142Kb/ 6P	Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs
National Semiconductor ...	DM74LS221M	142Kb/ 6P	Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs
National Semiconductor ...	DM74LS221N	142Kb/ 6P	Dual Non-Retriggerable One-Shot with Clear and Complementary Outputs
National Semiconductor ...	DM74LS22M	50Kb/ 3P	DUAL 4-INPUT NAND GATE (WITH OPEN-COLLECTOR OUTPUT)
National Semiconductor ...	DM74LS22N	50Kb/ 3P	DUAL 4-INPUT NAND GATE (WITH OPEN-COLLECTOR OUTPUT)
National Semiconductor ...	DM74LS240	102Kb/ 3P	Octal TRI-STATE Buffers/Line Drivers/Line Receivers
National Semiconductor ...	DM74LS240N	142Kb/ 6P	Octal TRI-STATE Buffers/Line Drivers/Line Receivers

DM74LS20M Datasheet ,PDF