* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.
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如果输入端子(用于控制电路)和输入/输出端子(I/O端子)具有容错功能,并且规定了直流特性的IOFF特性,那么总线开关的电源可以在信号打开时关断。
如何检查总线开关的输入/输出端子(I/O端子)的容错功能
如果输入电压(VIN)和开关的输入/输出电压(VS)(测量条件:VCC=0 V 或开关关闭)不依赖于数据表操作范围内的电源电压,那么该器件具有容错功能。请参考TC7MBL3257CFT的操作范围(表1)。两者都与电源电压无关,范围为0至3.6V,因此可以看出它们具有容错功能。
表1:TC7MBL3257CFT的操作范围
另外,请检查直流特性中是否有关于关断状态漏电流(IOFF)的规格。 请参考TC7MBL3257CFT的直流特性。关断状态漏电流(IOFF)的规格是仅为40μA的漏电流。
表2:TC7MBL3257CFT的直流特性
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