SN74ALS642A-1资料datasheet下载行情报价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-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-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-1	文件：300 bytes Page：1 Pages	八路总线收发器、O.C. These octal bus transceivers are designed for asynchronous two-way communication between\ndata buses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus, depending upon the level at the direction-control (DIR) input. The output-enable input disables the device so • Bidirectional Bus Transceivers in High-Density 20-Pin Packages• Choice of True or Inverting Logic• Package Options Include Plastic Small-Outline (DW) Packagesand Standard Plastic (N) 300-mil DIPs;	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-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-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
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
深圳市威尔健半导体有限公司	SN74ALS642A-1	TI/德州仪器	23+	SOP20	50000	全新原装正品现货,支持订货	询价
深圳市恒科翔业电子有限公司	SN74ALS642A-1	TI德州仪器	22+		24000	原装正品现货,实单可谈,量大价优	询价
深圳市得捷芯城科技有限公司	SN74ALS642A-1	TI/德州仪器	24+	NA/	3283	原厂直销,现货供应,账期支持!	询价
深圳市安富世纪电子有限公司	SN74ALS642A-1	ADI	23+	SOP20	8000	只做原装现货	询价
天津市博通航睿技术有限公司	SN74ALS642A-1	ADI	23+	SOP20	7000		询价
富凯科技(深圳）有限公司	SN74ALS642A-1	TI	24+	SOP	100	只做原装，欢迎询价，量大价优	询价
深圳市亚泰盈科电子有限公司	SN74ALS642A-1	TI	25+	SOP	100	全新现货	询价
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

更多SN74ALS642A-1供应商更新时间2025-12-13 10:03:00

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