复用器或开关
图片 型号 文档 类别 描述 品牌 供应商
74HC4067N 复用器或开关 16-channel analog multiplexer/demultiplexer
16通道模拟多路复用器/多路分解器
74HC4067N,652 复用器或开关 74HC(T)4067 - 16-channel analog multiplexer/demultiplexer DIP 24-Pin
74HC4067N3 复用器或开关 Single-Ended Multiplexer, 1 Func, 16 Channel, CMOS, PDIP24,
74HC4067PW 复用器或开关 16-channel analog multiplexer/demultiplexerProduction
74HC4067PW,118 复用器或开关 74HC(T)4067 - 16-channel analog multiplexer/demultiplexer TSSOP2 24-Pin
74HC4316D 复用器或开关 Quad single-pole single-throw analog switchProduction
74HC4316DB 复用器或开关 Quad single-pole single-throw analog switch
74HC4316DB,118 复用器或开关 74HC(T)4316 - Quad bilateral switches SSOP1 16-Pin
74HC4316N 复用器或开关 Quad bilateral switches
四双边开关
74HC4316N,652 复用器或开关 74HC(T)4316 - Quad bilateral switches DIP 16-Pin
74HC4316N-B 复用器或开关 SPST, 4 Func, CMOS, PDIP16
74HC4316NB 复用器或开关 IC QUAD 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDIP16, Multiplexer or Switch
74HC4316PW 复用器或开关 Quad bilateral switches
四双边开关
74HC4316PW 复用器或开关 Quad single-pole single-throw analog switchProduction
74HC4316PW,112 复用器或开关 74HC(T)4316 - Quad bilateral switches TSSOP 16-Pin
74HC4316PW-T 复用器或开关 Quad bilateral switches
四双边开关
74HC4351D 复用器或开关 8-channel analog multiplexer/demultiplexer with latchProduction
74HC4351D,652 复用器或开关 74HC(T)4351 - 8-channel analog multiplexer/demultiplexer with latch SOP 20-Pin
74HC4351D-T 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
74HC4351DB 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
74HC4351DB 复用器或开关 8-channel analog multiplexer/demultiplexer with latch
74HC4351DB,112 复用器或开关 74HC(T)4351 - 8-channel analog multiplexer/demultiplexer with latch SSOP2 20-Pin
74HC4351DB,118 复用器或开关 74HC(T)4351 - 8-channel analog multiplexer/demultiplexer with latch SSOP2 20-Pin
74HC4351DB-T 复用器或开关 IC 8-CHANNEL, SGL ENDED MULTIPLEXER, PDSO20, SOT-339, SSOP-20, Multiplexer or Switch
74HC4351NB 复用器或开关 Single-Ended Multiplexer, 1 Func, 8 Channel, CMOS, PDIP20,
74HC4351NB 复用器或开关 IC 8-CHANNEL, SGL ENDED MULTIPLEXER, PDIP20, PLASTIC, SOT-146, DIP-20, Multiplexer or Switch
74HC4352DB 复用器或开关 Differential Multiplexer, 1 Func, 4 Channel, CMOS, PDSO20,
74HC4352N 复用器或开关 Differential Multiplexer, 1 Func, 4 Channel, CMOS, PDIP20,
74HC4352PW 复用器或开关 IC 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO20, Multiplexer or Switch
74HC4352PW-T 复用器或开关 IC 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO20, Multiplexer or Switch
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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。