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DS25BR101: 关于端接

Part Number: DS25BR101
Other Parts Discussed in Thread: DS25BR100

TI各位专家,你们好!

      请教一下DS25BR101/110/150的芯片输出端内部也有一个端接电阻(如上图所示),请问一下这个输出端的内部端接通常是多大阻值?如果我在DS25BR101的后级采用DC耦合与receiver对接,那么receiver的输入端是否还需要100R端接电阻?

非常感谢!