SN54LS90 数据表, PDF

制造商	部件名	数据表	功能描述
Texas Instruments	SN54LS90	414Kb/14P	DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
	SN54LS90	944Kb/23P	DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
	SN54LS90	973Kb/23P	DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
	SN54LS90	1Mb/24P	DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
	SN54LS90	1Mb/25P	DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
Motorola, Inc	SN54LS90	109Kb/6P	DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER
ON Semiconductor	SN54LS90J	80Kb/6P	DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER
Texas Instruments	SN54LS90J	414Kb/14P	DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
	SN54LS90J	944Kb/23P	DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
	SN54LS90J	1Mb/24P	DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
	SN54LS90J	1Mb/25P	DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS
Motorola, Inc	SN54LS90J	109Kb/6P	DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER
Texas Instruments	SN54LS90W	414Kb/14P	DECADE, DIVIDE-BY-TWELVE AND BINARY COUNTERS

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