DM74技术资料参数供应商报价国半NSC第5页-114ic电子网

首页 >DM74>规格书列表

型号	下载订购	功能描述	制造商上传企业	LOGO
DM74175	文件：308.47 Kbytes Page：8 Pages	Hex/Quad D Flip-Flops with Clear 文件：308.47 Kbytes 页数：8 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
DM7417M	文件：47.58 Kbytes Page：4 Pages	Hex Buffers with High Voltage Open-Collector Outputs General Description This device contains six independent gates each of which performs a buffer function. The open-collector outputs require external pull-up resistors for proper logical operation. 文件：47.58 Kbytes 页数：4 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
DM7417N	文件：47.58 Kbytes Page：4 Pages	Hex Buffers with High Voltage Open-Collector Outputs General Description This device contains six independent gates each of which performs a buffer function. The open-collector outputs require external pull-up resistors for proper logical operation. 文件：47.58 Kbytes 页数：4 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
DM7420	文件：33.26 Kbytes Page：3 Pages	Dual 4-Input NAND Gate General Description This device contains two independent gates each of which performs the logic NAND function. 文件：33.26 Kbytes 页数：3 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
DM7420N	文件：33.26 Kbytes Page：3 Pages	Dual 4-Input NAND Gate General Description This device contains two independent gates each of which performs the logic NAND function. 文件：33.26 Kbytes 页数：3 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
DM7426	文件：37.13 Kbytes Page：3 Pages	Quad 2-Input NAND Gates with High Voltage Open-Collector Outputs General Description This device contains four independent gates each of which performs the logic NAND function. The open-collector outputs require external pull-up resistors for proper logical operation. 文件：37.13 Kbytes 页数：3 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
DM7426N	文件：37.13 Kbytes Page：3 Pages	Quad 2-Input NAND Gates with High Voltage Open-Collector Outputs General Description This device contains four independent gates each of which performs the logic NAND function. The open-collector outputs require external pull-up resistors for proper logical operation. 文件：37.13 Kbytes 页数：3 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
DM7438	文件：72.5 Kbytes Page：5 Pages	Quad 2-Input NAND Buffers with Open-Collector Outputs General Description This device contains four independent gates each of which performs the logic NAND function. The open-collector outputs require external pull-up resistors for proper logical operation. 文件：72.5 Kbytes 页数：5 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
DM7438M	文件：72.5 Kbytes Page：5 Pages	Quad 2-Input NAND Buffers with Open-Collector Outputs General Description This device contains four independent gates each of which performs the logic NAND function. The open-collector outputs require external pull-up resistors for proper logical operation. 文件：72.5 Kbytes 页数：5 Pages	FAIRCHILD 仙童半导体	FAIRCHILD
DM7438N	文件：72.5 Kbytes Page：5 Pages	Quad 2-Input NAND Buffers with Open-Collector Outputs General Description This device contains four independent gates each of which performs the logic NAND function. The open-collector outputs require external pull-up resistors for proper logical operation. 文件：72.5 Kbytes 页数：5 Pages	FAIRCHILD 仙童半导体	FAIRCHILD

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技术参数

电路数：
4
输入数：
2
电压 - 电源：
4.75 V ~ 5.25 V
电流 - 输出高，低：
800µA，16mA
逻辑电平 - 低：
0.8V
逻辑电平 - 高：
2V
不同 V，最大 CL 时的最大传播延迟：
27ns @ 5V，15pF
工作温度：
0°C ~ 70°C
安装类型：
通孔
供应商器件封装：
14-PDIP
封装/外壳：
14-DIP（0.300\，7.62mm）

供应商	型号	品牌	批号	封装	库存	备注	价格
千层芯半导体(深圳)有限公司	DM74S51N	MINI	24+	SMD其他电子元	17	一级代理全新原装现货	询价
深圳市壹芯创科技有限公司	DM74LS08MX	NS	22+	SOP	8200	全新进口原装现货	询价
深圳市羿芯诚电子有限公司	DM74LS368AN	TI/德州仪器	24+	DIP16	199	只供应原装正品欢迎询价	询价
上海金庆电子技术有限公司	DM74LS08M	NSC	新		40	全新原装货期两周	询价
深圳市赛尔通科技有限公司	DM74ALS32MX	TI	23+	SSOP	65480		询价
深圳市华斯顿科技有限公司	DM74AS257M	FAIRCHIL	25+23+	SOP16	34654	绝对原装正品全新进口深圳现货	询价
谛辉(北京/上海/青岛 )电子科技有限公司	DM74S240N	NS	25+	SOP-8	18000	原厂直接发货进口原装	询价
深圳市福田区绿盛电子商行	DM7407N	FSC	2018+	DIP	26976	代理原装现货/特价热卖!	询价
深圳市正迈科技有限公司	DM74S86N	FSC/ON	23+	原包装原封 □□	2500	原装进口特价供应特价，原装元器件供应，支持开发样品更多详细咨询库存	询价
深圳市正纳电子有限公司	DM74121N	TI(德州仪器)	23+	NA	20094	正纳10年以上分销经验原装进口正品做服务做口碑有支持	询价

更多DM74供应商更新时间2026-1-17 16:33:00

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