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型号	下载订购	功能描述	制造商上传企业	LOGO
CD74HC423	文件：762.16 Kbytes Page：25 Pages	High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets Features • Overriding Reset Terminates Output Pulse • Triggering From the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on Both A and B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . 文件：762.16 Kbytes 页数：25 Pages	TI 德州仪器	TI
CD74HC423E	文件：752.94 Kbytes Page：24 Pages	High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets Features • Overriding Reset Terminates Output Pulse • Triggering From the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on Both A and B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . 文件：752.94 Kbytes 页数：24 Pages	TI 德州仪器	TI
CD74HC423E	文件：762.16 Kbytes Page：25 Pages	High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets Features • Overriding Reset Terminates Output Pulse • Triggering From the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on Both A and B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . 文件：762.16 Kbytes 页数：25 Pages	TI 德州仪器	TI
CD74HC423E	文件：33.51 Kbytes Page：7 Pages	High Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets Description The Harris CD74HC123, CD74HCT123, CD74HC423 and CD74HCT423 are dual monostable multivibrators with resets. They are all retriggerable and differ only in that the 123 types can be triggered by a negative to positive reset pulse; whereas the 423 types do not have this feature. An exte 文件：33.51 Kbytes 页数：7 Pages	HARRIS	HARRIS
CD74HC423E.A	文件：752.94 Kbytes Page：24 Pages	High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets Features • Overriding Reset Terminates Output Pulse • Triggering From the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on Both A and B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . 文件：752.94 Kbytes 页数：24 Pages	TI 德州仪器	TI
CD74HC423M	文件：33.51 Kbytes Page：7 Pages	High Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets Description The Harris CD74HC123, CD74HCT123, CD74HC423 and CD74HCT423 are dual monostable multivibrators with resets. They are all retriggerable and differ only in that the 123 types can be triggered by a negative to positive reset pulse; whereas the 423 types do not have this feature. An exte 文件：33.51 Kbytes 页数：7 Pages	HARRIS	HARRIS
CD74HC423M	文件：752.94 Kbytes Page：24 Pages	High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets Features • Overriding Reset Terminates Output Pulse • Triggering From the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on Both A and B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . 文件：752.94 Kbytes 页数：24 Pages	TI 德州仪器	TI
CD74HC423M	文件：762.16 Kbytes Page：25 Pages	High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets Features • Overriding Reset Terminates Output Pulse • Triggering From the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on Both A and B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . 文件：762.16 Kbytes 页数：25 Pages	TI 德州仪器	TI
CD74HC423M96	文件：752.94 Kbytes Page：24 Pages	High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets Features • Overriding Reset Terminates Output Pulse • Triggering From the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on Both A and B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . 文件：752.94 Kbytes 页数：24 Pages	TI 德州仪器	TI
CD74HC423M96	文件：762.16 Kbytes Page：25 Pages	High-Speed CMOS Logic Dual Retriggerable Monostable Multivibrators with Resets Features • Overriding Reset Terminates Output Pulse • Triggering From the Leading or Trailing Edge • Q and Q Buffered Outputs • Separate Resets • Wide Range of Output-Pulse Widths • Schmitt Trigger on Both A and B Inputs • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . 文件：762.16 Kbytes 页数：25 Pages	TI 德州仪器	TI

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技术参数

Technology Family：
HC
VCC(Min)(V)：
2
VCC(Max)(V)：
6
Channels(#)：
1
Voltage(Nom)(V)：
3.35
F @ nom voltage(Max)(MHz)：
28
ICC @ nom voltage(Max)(mA)：
0.08
tpd @ nom Voltage(Max)(ns)：
30
Configuration：
4
Type：
Standard
IOL(Max)(mA)：
5.2
IOH(Max)(mA)：
-5.2
Rating：
Catalog
Operating temperature range(C)：
-55 to 125
Package Group：
PDIP
Package size：
mm2
16)16SOIC：
59 mm2
Bits(#)：
10
Digital input leakage(Max)(uA)：
5
ESD CDM(kV)：
0.75
ESD HBM(kV)：
2

供应商	型号	品牌	批号	封装	库存	备注	价格
谛辉(北京/上海/青岛 )电子科技有限公司	CD74HC42	RCA	25+	uMAX-8	18000	原厂直接发货进口原装	询价
齐创科技(上海,北京,青岛)有限公司	CD74HC42	RCA	23+	DIP-24	5000	原装正品,假一罚十	询价
深圳市恒科翔业电子有限公司	CD74HC42	TI德州仪器	22+		24000	原装正品现货,实单可谈,量大价优	询价
深圳航星空电子技术有限公司	CD74HC42	TI(德州仪器)	23+	N/A	6000	公司只做原装，可来电咨询	询价
深圳市外芯人半导体有限公司	CD74HC42	TI(德州仪器)	24+	N/A	20000	原装进口正品	询价
深圳市智连鑫科技有限公司	CD74HC42	TI(德州仪器)	24+	N/A	6000	原厂原装现货订货价格优势终端BOM表可配单提供样品	询价
深圳市利芯伟业科技有限公司	CD74HC42	TI(德州仪器)	2021/2022+	N/A	6000	原厂原装现货订货价格优势终端BOM表可配单提供样品	询价
深圳市众芯源半导体有限公司	CD74HC42	TI(德州仪器)	24+	N/A	20000	现货	询价
深圳市富达微科技有限公司	CD74HC42	TI(德州仪器)	24+	N/A	6000	原厂原装，价格优势，欢迎洽谈！	询价
深圳市俊晖半导体有限公司	CD74HC42	TI(德州仪器)	25+	N/A	8800	公司只做原装,详情请咨询	询价

更多CD74HC42供应商更新时间2025-12-2 17:45:00

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