数字隔离器, 2通道, 11 ns, 2.25 V, 5.5 V, WSOIC, 16 引脚
The ISO772x devices are high-performance, dual-channel digital isolators with 5000 VRMS DW package and 3000 VRMS D package isolation ratings per UL 1577. These devices are also certified by VDE, TUV, CSA, and CQC.
The ISO772x devices provide high electromagnetic immunity and low emissions at low power consumption, while isolating CMOS or LVCMOS digital I/Os. Each isolation channel has a logic input and output buffer separated by a silicon dioxide SiO2 insulation barrier. The ISO7720 device has both channels in the same direction while the ISO7721 device has both channels in the opposite direction. In the event of input power or signal loss, the default output is _high_ for devices without suffix F and _low_ for devices with suffix F. See the _Device Functional Modes_ section for further details.
Used in conjunction with isolated power supplies, these devices help prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. Through innovative chip design and layout techniques, the electromagnetic compatibility of the ISO772x devices has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance. The ISO772x family of devices is available in 16-pin SOIC wide-body DW and 8-pin SOIC narrow-body D packages.
上升/下降时间 1.8ns, 1.9ns
通道数 2
针脚数 16
耗散功率 100 mW
隔离电压 5000 Vrms
下降时间Max 3.9 ns
上升时间Max 3.9 ns
工作温度Max 125 ℃
工作温度Min -55 ℃
耗散功率Max 100 mW
电源电压 2.25V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 2.25 V
安装方式 Surface Mount
引脚数 16
封装 SOIC-16
封装 SOIC-16
工作温度 -55℃ ~ 125℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 无铅
ECCN代码 EAR99