ANALOG DEVICES ADG509FBRWZ 芯片, 模拟多路复用器, 双路, 4:1, WSOIC-16
GENERAL DESCRIPTION
The ADG508F and ADG509F are CMOS analog multiplexers, with the ADG508F comprising eight single channels and the ADG509F comprising four differential channels. These multiplexers provide fault protection. Using a series n-channel, p-channel, n-channel MOSFET structure, both device and signal source protection is provided in the event of an overvoltage or power loss. The multiplexer can withstand continuous overvoltage inputs from −40 V to +55 V. During fault conditions with power supplies off, the multiplexer input or output appears as an open circuit and only a few nanoamperes of leakage current will flow. This protects not only the multiplexer and the circuitry driven by the multiplexer, but also protects the sensors or signal sources that drive the multiplexer.
FEATURES
All switches off with power supply off
Analog output of on channel clamped within power supplies if an overvoltage occurs
Latch-up proof construction
Low on resistance 270 Ω typical
Fast switching times
tON: 230 ns maximum
tOFF: 130 ns maximum
Low power dissipation 3.3 mW maximum
Fault and overvoltage protection −40 V to +55 V
Break-before-make construction
TTL and CMOS compatible inputs
APPLICATIONS
Existing multiplexer applications both fault-protected and nonfault-protected
New designs requiring multiplexer functions
输出接口数 2
触点类型 4PST
供电电流 100 nA
电路数 2
通道数 1
针脚数 16
耗散功率 0.0033 W
输入数 8
工作温度Max 85 ℃
工作温度Min -40 ℃
安装方式 Surface Mount
引脚数 16
封装 SOIC-16
高度 2.35 mm
封装 SOIC-16
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tube
制造应用 Unmanned Systems, Aerospace and Defense, Building Technology, Building Control and Automation, Heating Ventilation and Air Conditioning, Avionics
RoHS标准 RoHS Compliant
含铅标准 Contains Lead
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ADG509FBRWZ ADI 亚德诺 | 当前型号 | 当前型号 |
ADG438FBRZ 亚德诺 | 类似代替 | ADG509FBRWZ和ADG438FBRZ的区别 |
ADG712BRZ 亚德诺 | 类似代替 | ADG509FBRWZ和ADG712BRZ的区别 |
ADG442BRZ 亚德诺 | 类似代替 | ADG509FBRWZ和ADG442BRZ的区别 |