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ADG439F

High Performance 4/8 Channel Fault-Protected Analog Multiplexers

GENERALDESCRIPTION TheADG438FandADG439FareCMOSanalogmultiplexers,withtheADG438FcomprisingeightsinglechannelsandtheADG439Fcomprisingfourdifferentialchannels.Thesemultiplexersprovidefaultprotection. FEATURES Allswitchesoffwithpowersupplyoff Analogou

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

ADG439F

High Performance, 4-/8-Channel, Fault-Protected Analog Multiplexers

GENERALDESCRIPTION TheADG438FandADG439FareCMOSanalogmultiplexers,withtheADG438FcomprisingeightsinglechannelsandtheADG439Fcomprisingfourdifferentialchannels.Thesemultiplexersprovidefaultprotection. FEATURES Allswitchesoffwithpowersupplyoff Analogou

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

ADG439F

高性能4通道模拟多路复用器,具有故障保护功能; • 电源关闭时所有开关断开\n\n• 如果发生过压,接通通道的模拟输出将箝位在电源电压范围内 \n\n• 无闩锁设计\n\n• 故障和过压保护:-40 V、+55 V;

ADG438F和ADG439F均为CMOS模拟多路复用器;ADG438F内置8个单通道,ADG439F内置4个差分通道,而且均可提供故障保护。这些器件采用串联n沟道、p沟道和n沟道MOSFET结构,发生过压或失电时,器件与信号源均会受到保护。该多路复用器可以承受-40 V至+55 V的连续过压输入。在故障条件下,当电源关闭时,多路复用器输入(或输出)表现为开路,泄漏电流只有几nA。这样,不但可以保护多路复用器及其所驱动的电路,而且可以保护驱动多路复用器的传感器或信号源。\n\n ADG438F根据3位二进制地址线A0、A1和A2所确定的地址,将8路输入之一切换至公共输出。ADG439F根据2位二进制地址线A0和A1所确定的地址,将4路差分输入之一切换至公共差分输出。各器件均提供EN输入,用来使能或禁用器件。禁用时,所有通道均关断。\n\n产品聚焦故障保护。ADG438F和ADG439F可以耐受最大−40 V或+55 V的连续电压输入。当因电源关闭而发生故障时,所有通道均关闭,泄漏电流仅有几nA。存在故障时,接通通道饱和。低导通电阻。快速开关时间。先开后合式开关动作。保证先开后合式开关动作,从而保护输入信号不受瞬时短路影响。沟道隔离可消除闩锁。电介质沟道将p沟道与n沟道MOSFET分开,从而有效防止闩锁现象。改进关断隔离。沟道隔离增强了ADG438F/ADG439F的通道间隔离性能。

ADIAnalog Devices

亚德诺亚德诺半导体技术有限公司

ADG439F

High Performance, 4-/8-Channel, Fault-Protected Analog Multiplexers

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

ADG439FBN

High Performance 4/8 Channel Fault-Protected Analog Multiplexers

GENERALDESCRIPTION TheADG438FandADG439FareCMOSanalogmultiplexers,withtheADG438FcomprisingeightsinglechannelsandtheADG439Fcomprisingfourdifferentialchannels.Thesemultiplexersprovidefaultprotection. FEATURES Allswitchesoffwithpowersupplyoff Analogou

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

ADG439FBR

High Performance 4/8 Channel Fault-Protected Analog Multiplexers

GENERALDESCRIPTION TheADG438FandADG439FareCMOSanalogmultiplexers,withtheADG438FcomprisingeightsinglechannelsandtheADG439Fcomprisingfourdifferentialchannels.Thesemultiplexersprovidefaultprotection. FEATURES Allswitchesoffwithpowersupplyoff Analogou

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

ADG439FBRW

High Performance 4/8 Channel Fault-Protected Analog Multiplexers

GENERALDESCRIPTION TheADG438FandADG439FareCMOSanalogmultiplexers,withtheADG438FcomprisingeightsinglechannelsandtheADG439Fcomprisingfourdifferentialchannels.Thesemultiplexersprovidefaultprotection. FEATURES Allswitchesoffwithpowersupplyoff Analogou

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

ADG439FBRZ

High Performance, 4-/8-Channel, Fault-Protected Analog Multiplexers

GENERALDESCRIPTION TheADG438FandADG439FareCMOSanalogmultiplexers,withtheADG438FcomprisingeightsinglechannelsandtheADG439Fcomprisingfourdifferentialchannels.Thesemultiplexersprovidefaultprotection. FEATURES Allswitchesoffwithpowersupplyoff Analogou

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

ADG439F_15

High Performance, 4-/8-Channel, Fault-Protected Analog Multiplexers

ADAnalog Devices

亚德诺亚德诺半导体技术有限公司

详细参数

  • 型号:

    ADG439F

  • 制造商:

    AD

  • 制造商全称:

    Analog Devices

  • 功能描述:

    High Performance 4/8 Channel Fault-Protected Analog Multiplexers

供应商型号品牌批号封装库存备注价格
AD
23+
原厂原包
19960
只做进口原装 终端工厂免费送样
询价
N/A
23+
80000
专注配单,只做原装进口现货
询价
N/A
23+
80000
专注配单,只做原装进口现货
询价
ADI
0349/0
sop16
21
自己公司全新库存绝对有货
询价
AD
23+
SOP-16
7512
绝对全新原装!现货!特价!请放心订购!
询价
24+
2645
绝对原装自家现货!真实库存!欢迎来电!
询价
TI/TEXAS
23+
SSOP
8931
询价
AD
2016+
SOP16
2500
只做原装,假一罚十,公司可开17%增值税发票!
询价
ADI
2015+
SOP/DIP
18998
一级代理AD原装现货,特价热卖!
询价
AD
24+
SOP-16
1000
询价
更多ADG439F供应商 更新时间2025-7-29 14:05:00