SN74ALS642A-说明书PDF资料行情报价TI-114ic电子网

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型号	下载订购	功能描述	制造商上传企业	LOGO
SN74ALS642A-	文件：496.65 Kbytes Page：15 Pages	OCTAL BUS TRANSCEIVERS WITH OPEN-COLLECTOR OUTPUTS 文件：496.65 Kbytes 页数：15 Pages	TI 德州仪器	TI
SN74ALS642A-1DW	文件：710.82 Kbytes Page：18 Pages	丝印：ALS642A-1；Package：SOIC；OCTAL BUS TRANSCEIVERS WITH OPEN-COLLECTOR OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Choice of True or Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages and Standard Plastic (N) 300-mil DIPs description These octal bus transceivers are designed for asynchronous two-way communication 文件：710.82 Kbytes 页数：18 Pages	TI 德州仪器	TI
SN74ALS642A-1DW.A	文件：710.82 Kbytes Page：18 Pages	丝印：ALS642A-1；Package：SOIC；OCTAL BUS TRANSCEIVERS WITH OPEN-COLLECTOR OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Choice of True or Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages and Standard Plastic (N) 300-mil DIPs description These octal bus transceivers are designed for asynchronous two-way communication 文件：710.82 Kbytes 页数：18 Pages	TI 德州仪器	TI
SN74ALS642A-1N	文件：710.82 Kbytes Page：18 Pages	丝印：SN74ALS642A-1N；Package：PDIP；OCTAL BUS TRANSCEIVERS WITH OPEN-COLLECTOR OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Choice of True or Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages and Standard Plastic (N) 300-mil DIPs description These octal bus transceivers are designed for asynchronous two-way communication 文件：710.82 Kbytes 页数：18 Pages	TI 德州仪器	TI
SN74ALS642A-1N.A	文件：710.82 Kbytes Page：18 Pages	丝印：SN74ALS642A-1N；Package：PDIP；OCTAL BUS TRANSCEIVERS WITH OPEN-COLLECTOR OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Choice of True or Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages and Standard Plastic (N) 300-mil DIPs description These octal bus transceivers are designed for asynchronous two-way communication 文件：710.82 Kbytes 页数：18 Pages	TI 德州仪器	TI
SN74ALS642A-1NSR	文件：710.82 Kbytes Page：18 Pages	丝印：ALS642A-1；Package：SOP；OCTAL BUS TRANSCEIVERS WITH OPEN-COLLECTOR OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Choice of True or Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages and Standard Plastic (N) 300-mil DIPs description These octal bus transceivers are designed for asynchronous two-way communication 文件：710.82 Kbytes 页数：18 Pages	TI 德州仪器	TI
SN74ALS642A-1NSR.A	文件：710.82 Kbytes Page：18 Pages	丝印：ALS642A-1；Package：SOP；OCTAL BUS TRANSCEIVERS WITH OPEN-COLLECTOR OUTPUTS Bidirectional Bus Transceivers in High-Density 20-Pin Packages Choice of True or Inverting Logic Package Options Include Plastic Small-Outline (DW) Packages and Standard Plastic (N) 300-mil DIPs description These octal bus transceivers are designed for asynchronous two-way communication 文件：710.82 Kbytes 页数：18 Pages	TI 德州仪器	TI
SN74ALS642A-1	文件：1.15082 Mbytes Page：18 Pages	OCTAL BUS TRANSCEIVERS WITH OPEN-COLLECTOR OUTPUTS 文件：1.15082 Mbytes 页数：18 Pages	TI 德州仪器	TI
SN74ALS642A-1DW	文件：1.15082 Mbytes Page：18 Pages	OCTAL BUS TRANSCEIVERS WITH OPEN-COLLECTOR OUTPUTS 文件：1.15082 Mbytes 页数：18 Pages	TI 德州仪器	TI
SN74ALS642A-1DW	文件：496.65 Kbytes Page：15 Pages	OCTAL BUS TRANSCEIVERS WITH OPEN-COLLECTOR OUTPUTS 文件：496.65 Kbytes 页数：15 Pages	TI 德州仪器	TI

技术参数

VCC(Min)(V)：
4.75
VCC(Max)(V)：
5.25
Bits(#)：
8
Voltage(Nom)(V)：
5
F @ nom voltage(Max)(MHz)：
75
ICC @ nom voltage(Max)(mA)：
28
tpd @ nom Voltage(Max)(ns)：
30
IOL(Max)(mA)：
48
IOH(Max)(mA)：
0
Rating：
Catalog
Operating temperature range(C)：
0 to 70

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市一线半导体有限公司	SN74ALS642A-1NSR	NS	24+	SOP	30		询价
深圳市欧立现代科技有限公司	SN74ALS642A-1NS	TEXAS	24+	SMD	6868	原装现货,可开13%税票	询价
齐创科技(上海,北京,青岛)有限公司	SN74ALS642A-1N	TI	23+	4/SOP	5000	原装正品,假一罚十	询价
深圳市毅创腾电子科技有限公司	SN74ALS642A-1NS	TEXAS	23+	SMD	2800	绝对全新原装!现货!特价!请放心订购!	询价
深圳市鹏和科技有限公司	SN74ALS642A-1NS	TI	24+	SOP	5000	只做原装公司现货	询价
上海意淼电子科技有限公司	SN74ALS642A-1NSR	N/A	23+	SOP	8000	全新原装假一赔十	询价
深圳市振宏微科技有限公司	SN74ALS642A-1NS	TI	23+	NA	842	专做原装正品,假一罚百!	询价
深圳诚思涵科技有限公司	SN74ALS642A-1DWRG4	TexasInstruments	18+	ICBUSTRANSCEIVERDUAL20SO	6800	公司原装现货/欢迎来电咨询!	询价
深圳市华睿芯科技有限公司	SN74ALS642A-1DB	TI	24+	SSOP20	20000	全新原厂原装，进口正品现货，正规渠道可含税！！	询价
瀚佳科技(深圳)有限公司	SN74ALS642A-1	TI	24+	SMD	35200	一级代理分销/放心采购	询价

更多SN74ALS642A-供应商更新时间2026-1-27 13:31:00

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