数字隔离器, 2通道, 11 ns, 2.25 V, 5.5 V, WSOIC, 16 引脚
The ISO772x-Q1 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-Q1 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-Q1 device has both channels in the same direction while the -Q1 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-Q1 devices has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance. The ISO772x-Q1 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 -40 ℃
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 -40℃ ~ 125℃
产品生命周期 Pre-Release
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
ISO7720FQDWQ1 TI 德州仪器 | 当前型号 | 当前型号 |
ISO7720FQDWRQ1 德州仪器 | 功能相似 | ISO7720FQDWQ1和ISO7720FQDWRQ1的区别 |