HD74LS280 数据表, PDF

制造商

制造商	部件名	数据表	功能描述
Hitachi Semiconductor	HD74LS280	58Kb/6P	9-bit Odd/Even Parity Generators/Checkers
Hitachi Semiconductor	HD74LS280	6Mb/273P	Ouadruple 2-input Positive NAND Gates
Renesas Technology Corp	HD74LS280	174Kb/6P	9-bit Odd / Even Parity Generator / Checker
	HD74LS280FPEL	174Kb/6P	9-bit Odd / Even Parity Generator / Checker
	HD74LS280P	174Kb/6P	9-bit Odd / Even Parity Generator / Checker

制造商	部件名	数据表	功能描述
Renesas Technology Corp	HD74LS280FPEL	174Kb/6P	9-bit Odd / Even Parity Generator / Checker
Renesas Technology Corp	HD74LS280P	174Kb/6P	9-bit Odd / Even Parity Generator / Checker
Hitachi Semiconductor	HD74LS283	81Kb/7P	4-bit Binary Full Adders
Hitachi Semiconductor	HD74LS283	6Mb/273P	Ouadruple 2-input Positive NAND Gates
Renesas Technology Corp	HD74LS283	101Kb/8P	4-bit Binary Full Adder
	HD74LS283FPEL	101Kb/8P	4-bit Binary Full Adder
	HD74LS283P	101Kb/8P	4-bit Binary Full Adder
Hitachi Semiconductor	HD74LS20	42Kb/5P	Dual 4-input Positive NAND Gates
Hitachi Semiconductor	HD74LS20	6Mb/273P	Ouadruple 2-input Positive NAND Gates
Renesas Technology Corp	HD74LS20	66Kb/6P	Dual 4-input Positive NAND Gates
	HD74LS20FPEL	66Kb/6P	Dual 4-input Positive NAND Gates
	HD74LS20P	66Kb/6P	Dual 4-input Positive NAND Gates
	HD74LS20RPEL	66Kb/6P	Dual 4-input Positive NAND Gates
Hitachi Semiconductor	HD74LS21	43Kb/5P	Dual 4-input Positive AND Gates
Hitachi Semiconductor	HD74LS21	6Mb/273P	Ouadruple 2-input Positive NAND Gates
Renesas Technology Corp	HD74LS21	55Kb/5P	Dual 4-input Positive AND Gates
	HD74LS21FPEL	55Kb/5P	Dual 4-input Positive AND Gates
	HD74LS21P	55Kb/5P	Dual 4-input Positive AND Gates
Hitachi Semiconductor	HD74LS22	44Kb/5P	Dual 4-input Positive NAND Gates(with Open Collector Ouputs)
Hitachi Semiconductor	HD74LS22	6Mb/273P	Ouadruple 2-input Positive NAND Gates

HD74LS280 Datasheet ,PDF