DM74LS249 pdf, DM74LS249 功能描述, DM74LS249 数据表, DM74LS249 view ::: ALLDATASHEET :::

部件名	DM74LS249

功能描述	BCD to 7-Segment Decoder with Open-Collector Outputs

文件大小	103.45 Kbytes

Html View	1 2 3 4 5 6

制造商	NSC [National Semiconductor (TI)]

网页	http://www.national.com

标志

类似零件编号 - DM74LS249

制造商	部件名	数据表	功能描述
Fairchild Semiconductor	DM74LS240	72Kb / 7P	Octal 3-STATE Buffer/Line Driver/Line Receiver
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
Fairchild Semiconductor	DM74LS240N	72Kb / 7P	Octal 3-STATE Buffer/Line Driver/Line Receiver
National Semiconductor ...	DM74LS240N	102Kb / 3P	Octal TRI-STATE Buffers/Line Drivers/Line Receivers

制造商	部件名	数据表	功能描述
Fairchild Semiconductor	DM74LS47	67Kb / 6P	BCD to 7-Segment Decoder/Driver with Open-Collector Outputs
	DM9370	58Kb / 5P	7-Segment Decoder/Driver/Latch with Open-Collector Outputs
	MM74C48	57Kb / 6P	BCD-to-7 Segment Decoder
Hitachi Semiconductor	HD74LS249	94Kb / 7P	BCD-to-Seven-Segment Decoders/Drivers(with open collector outputs)
Hitachi Semiconductor	HD74LS49	66Kb / 5P	BCD-to-Seven Segment Decoder Driver(with Open collector outputs)
National Semiconductor ...	74LS48	116Kb / 6P	BCD to 7-Segment Decoder
Fairchild Semiconductor	DM74LS247	81Kb / 4P	BCD to 7-Segment Decoder/Driver with Open-Collector Outputs
National Semiconductor ...	54LS247	66Kb / 3P	BCD TO 7-SEGMENT DECODER/DRIVER WITH OPEN-COLLECTOR OUTPUTS
National Semiconductor ...	DM54LS447	126Kb / 6P	BCD to 7-Segment Decoder/Driver with Open-Collector Outputs
Fairchild Semiconductor	DM74LS47	203Kb / 8P	BCD to 7-Segment Decoder/Driver with Open-Collector Outputs