74AC11257N数据手册市场行情德州仪器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
74AC11257N	文件：723.01 Kbytes Page：16 Pages	丝印：74AC11257N；Package：PDIP；QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS 3-State Outputs Interface Directly With System Bus Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise 500-mA Typical Latch-Up Immunity at 125°C Provides Bus Interface From Multiple Sources in High-Performance Systems 文件：723.01 Kbytes 页数：16 Pages	TI 德州仪器	TI
74AC11257N.A	文件：723.01 Kbytes Page：16 Pages	丝印：74AC11257N；Package：PDIP；QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS 3-State Outputs Interface Directly With System Bus Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise 500-mA Typical Latch-Up Immunity at 125°C Provides Bus Interface From Multiple Sources in High-Performance Systems 文件：723.01 Kbytes 页数：16 Pages	TI 德州仪器	TI
74AC11240	文件：420.85 Kbytes Page：16 Pages	OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise EPIC (Enhanced-Performance Implanted CMOS) 1-m Process 500-mA Typical Latch-Up Immunity at 125°C Package Options Include Plastic Small-Outline (DW) and Shrink Small- 文件：420.85 Kbytes 页数：16 Pages	TI 德州仪器	TI
74AC11240DBR	文件：420.85 Kbytes Page：16 Pages	丝印：AE240；Package：SSOP；OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise EPIC (Enhanced-Performance Implanted CMOS) 1-m Process 500-mA Typical Latch-Up Immunity at 125°C Package Options Include Plastic Small-Outline (DW) and Shrink Small- 文件：420.85 Kbytes 页数：16 Pages	TI 德州仪器	TI
74AC11240DBR.A	文件：420.85 Kbytes Page：16 Pages	丝印：AE240；Package：SSOP；OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise EPIC (Enhanced-Performance Implanted CMOS) 1-m Process 500-mA Typical Latch-Up Immunity at 125°C Package Options Include Plastic Small-Outline (DW) and Shrink Small- 文件：420.85 Kbytes 页数：16 Pages	TI 德州仪器	TI
74AC11240DW	文件：420.85 Kbytes Page：16 Pages	丝印：AC11240；Package：SOIC；OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise EPIC (Enhanced-Performance Implanted CMOS) 1-m Process 500-mA Typical Latch-Up Immunity at 125°C Package Options Include Plastic Small-Outline (DW) and Shrink Small- 文件：420.85 Kbytes 页数：16 Pages	TI 德州仪器	TI
74AC11240DW.A	文件：420.85 Kbytes Page：16 Pages	丝印：AC11240；Package：SOIC；OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise EPIC (Enhanced-Performance Implanted CMOS) 1-m Process 500-mA Typical Latch-Up Immunity at 125°C Package Options Include Plastic Small-Outline (DW) and Shrink Small- 文件：420.85 Kbytes 页数：16 Pages	TI 德州仪器	TI
74AC11240PW	文件：420.85 Kbytes Page：16 Pages	丝印：AE240；Package：TSSOP；OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise EPIC (Enhanced-Performance Implanted CMOS) 1-m Process 500-mA Typical Latch-Up Immunity at 125°C Package Options Include Plastic Small-Outline (DW) and Shrink Small- 文件：420.85 Kbytes 页数：16 Pages	TI 德州仪器	TI
74AC11240PW.A	文件：420.85 Kbytes Page：16 Pages	丝印：AE240；Package：TSSOP；OCTAL BUFFER/LINE DRIVER WITH 3-STATE OUTPUTS Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise EPIC (Enhanced-Performance Implanted CMOS) 1-m Process 500-mA Typical Latch-Up Immunity at 125°C Package Options Include Plastic Small-Outline (DW) and Shrink Small- 文件：420.85 Kbytes 页数：16 Pages	TI 德州仪器	TI
74AC11244	文件：412.15 Kbytes Page：15 Pages	OCTAL BUFFER/DRIVER WITH 3-STATE OUTPUTS EPICE (Enhanced-Performance Implanted CMOS ) 1-mm Process 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers Flow-Through Architecture Optimizes PCB Layout Center-Pin VCC and GND Pin Configurations Minimize High-Speed Switching Noise 500-mA Typical Latch-Up Immunity at 12 文件：412.15 Kbytes 页数：15 Pages	TI 德州仪器	TI

产品属性

产品编号：
74AC11257N
制造商：
Texas Instruments
类别：
集成电路（IC） > 信号开关，多路复用器，解码器
系列：
74AC
包装：
管件
类型：
多路复用器
电路：
4 x 2：1
电流 - 输出高、低：
24mA，24mA
供电电压源：
双电源
电压 - 供电：
3V ~ 5.5V
工作温度：
-40°C ~ 85°C
安装类型：
通孔
封装/外壳：
20-DIP（0.300"，7.62mm）
供应商器件封装：
20-PDIP
描述：
IC MULTIPLEXER 4 X 2

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市高捷芯城科技有限公司	74AC11257N	TI(德州仪器)	24+	PDIP20	921	只做原装,提供一站式配单服务,代工代料。BOM配单	询价
深圳市星佑电子有限公司	74AC11257N	TI	9850	DIP	2500	全新原装现货100真实自己公司	询价
深圳市利加科技有限公司	74AC11257N	TI	16+	NA	8800	原装现货,货真价优	询价
深圳市卓越微芯电子有限公司	74AC11257N	TI	25+	N/A	860	百分百原装正品真实公司现货库存本公司只做原装可	询价
深圳诚思涵科技有限公司	74AC11257N	TexasInstruments	18+	ICQUADSELECTOR/MUX20DIP	6580	公司原装现货/欢迎来电咨询!	询价
瑞航达科技(深圳)有限公司	74AC11257N	TI	16+	PDIP	10000	原装正品	询价
中天科工半导体（深圳）有限公司	74AC11257N	TI	20+	20DIP	53650	TI原装主营-可开原型号增税票	询价
瀚佳科技(深圳)有限公司	74AC11257N	Texas Instruments	24+	20-PDIP	56300	一级代理/放心采购	询价
艾睿（深圳）半导体有限公司	74AC11257N	TI/德州仪器	2447	20DIP	100500	一级代理专营品牌!原装正品,优势现货,长期排单到货	询价
深圳市科雨电子有限公司	74AC11257N	TI	25+	DIP-20	3854	就找我吧!--邀您体验愉快问购元件!	询价

更多74AC112供应商更新时间2025-10-4 8:11:00

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