复用器或开关
图片 型号 文档 类别 描述 品牌 供应商
74HC4852D 复用器或开关 Dual 4-channel analog multiplexer/demultiplexer with injection-current effect controlProduction
74HC4852D-Q100 复用器或开关 Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
74HC4852D-T 复用器或开关 IC,ANALOG MUX,SINGLE,4-CHANNEL,HC-CMOS,SOP,16PIN,PLASTIC
74HC4852PW 复用器或开关 Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control
双路4通道模拟多路复用器/解复用器与注入电流效果控制
74HC4852PW 复用器或开关 Dual 4-channel analog multiplexer/demultiplexer with injection-current effect controlProduction
74HC4852PW,112 复用器或开关 74HC(T)4852 - Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control TSSOP 16-Pin
74HC4852PW-Q100 复用器或开关 SGL ENDED MULTIPLEXER
74HC4852PW-Q100,11 复用器或开关 74HC(T)4852-Q100 - Dual 4-channel analog multiplexer/demultiplexer with injection-current effect control TSSOP 16-Pin
74HC4852PW-T 复用器或开关 IC,ANALOG MUX,SINGLE,4-CHANNEL,HC-CMOS,TSSOP,16PIN,PLASTIC
74HCT1G66GV 复用器或开关 Single-pole single-throw analog switchProduction
74HCT1G66GV,125 复用器或开关 74HC(T)1G66 - Single-pole single-throw analog switch TSOP 5-Pin
74HCT1G66GV-Q100 复用器或开关 Single-pole single-throw analog switchProduction
74HCT1G66GV-Q100H 复用器或开关 74HC(T)1G66-Q100 - Single-pole single-throw analog switch TSOP 5-Pin
74HCT1G66GW 复用器或开关 Bilateral switch
双向开关
74HCT1G66GW 复用器或开关 Single-pole single-throw analog switchProduction
74HCT1G66GW,115 复用器或开关 74HC(T)1G66 - Single-pole single-throw analog switch TSSOP 5-Pin
74HCT1G66GW,125 复用器或开关 74HC(T)1G66 - Single-pole single-throw analog switch TSSOP 5-Pin
74HCT1G66GW,165 复用器或开关 74HC(T)1G66 - Single-pole single-throw analog switch TSSOP 5-Pin
74HCT1G66GW-G 复用器或开关 IC 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO5, 1.25 MM, PLASTIC, SOT-353, MO-203, SC-88A, TSSOP-5, Multiplexer or Switch
74HCT1G66GW-Q100 复用器或开关 IC SGL POLE SGL THROW SWITCH, Multiplexer or Switch
74HCT1G66GW-R 复用器或开关 Bilateral switch - Description: PicoGate Bilateral Switch; TTL Enabled ; Logic switching levels: TTL ; Number of pins: 5 ; On resistance: 35 Ohms; Pow
74HCT2G66DC 复用器或开关 Dual single-pole single-throw analog switch
双路单刀单掷模拟开关
74HCT2G66DC 复用器或开关 Dual single-pole single-throw analog switchProduction
74HCT2G66DC,125 复用器或开关 74HC(T)2G66 - Dual single-pole single-throw analog switch SSOP 8-Pin
74HCT2G66DC-G 复用器或开关 IC,ANALOG SWITCH,DUAL,SPST,HCT-CMOS,TSSOP,8PIN,PLASTIC
74HCT2G66DC-Q100 复用器或开关 IC SGL POLE SGL THROW SWITCH, Multiplexer or Switch
74HCT2G66DP 复用器或开关 Bilateral switches
双边开关
74HCT2G66DP 复用器或开关 Dual single-pole single-throw analog switchProduction
74HCT2G66DP,125 复用器或开关 74HC(T)2G66 - Dual single-pole single-throw analog switch TSSOP 8-Pin
74HCT2G66DP-G 复用器或开关 Bilateral switches - Description: Dual PicoGate Bilateral Switch; TTL Enabled ; Logic switching levels: TTL ; Number of pins: 8 ; On resistance: 28 Oh
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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。