SL74HC20 Datasheet, PDF

Manufacturer

Manufacturer	Part #	Datasheet	Description
System Logic Semiconduc...	SL74HC20D	33Kb/4P	Dual 4-Input NAND Gate
	SL74HC20N	33Kb/4P	Dual 4-Input NAND Gate
	SL74HC221	60Kb/6P	Dual Monostable Multivibrator
	SL74HC221D	60Kb/6P	Dual Monostable Multivibrator
	SL74HC221N	60Kb/6P	Dual Monostable Multivibrator
	SL74HC240	47Kb/5P	Octal 3-State Inverting Buffer/Line Driver/Line Receiver
	SL74HC240D	47Kb/5P	Octal 3-State Inverting Buffer/Line Driver/Line Receiver
	SL74HC240N	47Kb/5P	Octal 3-State Inverting Buffer/Line Driver/Line Receiver
	SL74HC241	51Kb/5P	Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
	SL74HC241D	51Kb/5P	Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
	SL74HC241N	51Kb/5P	Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
	SL74HC244	47Kb/5P	Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
	SL74HC244D	47Kb/5P	Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
	SL74HC244N	47Kb/5P	Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
	SL74HC245	49Kb/5P	Octal 3-State Noninverting Bus Transceiver
	SL74HC245D	49Kb/5P	Octal 3-State Noninverting Bus Transceiver
	SL74HC245N	49Kb/5P	Octal 3-State Noninverting Bus Transceiver
	SL74HC251	52Kb/5P	8-Input Data Selector/Multiplexer with 3-State Outputs
	SL74HC251D	52Kb/5P	8-Input Data Selector/Multiplexer with 3-State Outputs
	SL74HC251N	52Kb/5P	8-Input Data Selector/Multiplexer with 3-State Outputs

SL74HC20 Datasheet ,PDF