复用器或开关
图片 型号 文档 类别 描述 品牌 供应商
74HCT4316PW,118 复用器或开关 74HC(T)4316 - Quad bilateral switches TSSOP 16-Pin
74HCT4316PW-T 复用器或开关 IC QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO16, Multiplexer or Switch
74HCT4351D 复用器或开关 8-channel analog multiplexer/demultiplexer with latch
8通道模拟多路复用器/多路分解器与锁存
74HCT4351D 复用器或开关 8-channel analog multiplexer/demultiplexer with latchProduction
74HCT4351DB 复用器或开关 8-channel analog multiplexer/demultiplexer with latch
74HCT4351N 复用器或开关 8-channel analog multiplexer/demultiplexer with latch
8通道模拟多路复用器/多路分解器与锁存
74HCT4351NB 复用器或开关 Single-Ended Multiplexer, 1 Func, 8 Channel, CMOS, PDIP20,
74HCT4352D 复用器或开关 IC 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO20, PLASTIC, SO-20, Multiplexer or Switch
74HCT4352DB 复用器或开关 IC 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO20, Multiplexer or Switch
74HCT4352DB-T 复用器或开关 IC 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO20, Multiplexer or Switch
74HCT4352N 复用器或开关 IC 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDIP20, PLASTIC, DIP-20, Multiplexer or Switch
74HCT4352N-B 复用器或开关 Differential Multiplexer, 1 Func, 4 Channel, CMOS, PDIP20
74HCT4352NB 复用器或开关 IC 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDIP20, PLASTIC, SOT-146, DIP-20, Multiplexer or Switch
74HCT4352PW 复用器或开关 IC 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO20, Multiplexer or Switch
74HCT4352PW-T 复用器或开关 IC 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO20, Multiplexer or Switch
74HCT4353D 复用器或开关 Single-Ended Multiplexer, 3 Func, 2 Channel, CMOS, PDSO20,
74HCT4353D,112 复用器或开关 74HC(T)4353 - Triple 2-channel analog multiplexer/demultiplexer with latch SOP 20-Pin
74HCT4353D,118 复用器或开关 74HC(T)4353 - Triple 2-channel analog multiplexer/demultiplexer with latch SOP 20-Pin
74HCT4353DB 复用器或开关 IC TRIPLE 1-CHANNEL, SGL ENDED MULTIPLEXER, PDSO20, Multiplexer or Switch
74HCT4353DB-T 复用器或开关 IC TRIPLE 1-CHANNEL, SGL ENDED MULTIPLEXER, PDSO20, Multiplexer or Switch
74HCT4353N 复用器或开关 Triple 2-channel analog multiplexer/demultiplexer with latch
三重2通道模拟多路复用器/多路分解器具有锁存
74HCT4353PW 复用器或开关 IC TRIPLE 1-CHANNEL, SGL ENDED MULTIPLEXER, PDSO20, Multiplexer or Switch
74HCT4353U 复用器或开关 IC TRIPLE 2-CHANNEL, SGL ENDED MULTIPLEXER, UUC, Multiplexer or Switch
74HCT4851BQ 复用器或开关 8-channel analog multiplexer/demultiplexer with injection-current effect control
8通道模拟多路复用器/多路分解器与注入电流效应控制
74HCT4851BQ-Q100 复用器或开关 8-channel analog multiplexer/demultiplexer with injection-current effect controlProduction
74HCT4851BQ-Q100,115 复用器或开关 Single-Ended Multiplexer, 1 Func, 8 Channel, CMOS, PQCC16
74HCT4851D,118 复用器或开关 74HC(T)4851 - 8-channel analog multiplexer/demultiplexer with injection-current effect control SOP 16-Pin
74HCT4851PW 复用器或开关 8-channel analog multiplexer/demultiplexer with injection-current effect control
8通道模拟多路复用器/多路分解器与注入电流效应控制
74HCT4851PW 复用器或开关 8-channel analog multiplexer/demultiplexer with injection-current effect controlProduction
74HCT4851PW,118 复用器或开关 74HC(T)4851 - 8-channel analog multiplexer/demultiplexer with injection-current effect control TSSOP 16-Pin
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总600条记录,每页显示30条记录分20页显示。

什么是复用器或开关

    复用器和开关是计算机网络中常用的网络设备元件。复用器用于将多条低速信号线复用成一条高速信号线,从而提高了数据传输的效率。开关则是用于将数据包转发到不同的目标设备的网络设备。 复用器实现多路复用的功能,一般采用时间分割复用(TDM)技术,也就是将要传输的多个低速信号逐个时间片地放到同一根高速信号传输线上,接收端通过解读时间信息来还原数据。开关则采用数据包转发技术,它通过自带的路由表来判断数据包的目标设备,从而选择适当的端口转发数据包。