Coax120 Twisted Pair100/110 Twisted PairTx CapacitanceCt560pF (typ). Adjust for board parasitics for optimal return loss.Tx ProtectionDtInternational Rectifier: 11DQ04 or 10BQ060 Motorola: MBR0540T1Rx Transformer 1:2TFrPulse: T1124 (0°C to +70°C)Tx Transformer 1:2TFtPulse: T1114 (-40°C to +85°C)Tx Decoupling (ATVDD)C1Common decoupling for all eight channels is 68µF.Tx Decoupling (ATVDD)C2Recommended decoupling per channel is 0.1µF.Rx Decoupling (AVDDn)C3Common decoupling for all eight channels is 68µF.Rx Decoupling (AVDDn)C4Common decoupling for all eight channels is 0.1µF.Rx TerminationC5When in external impedance mode, Rx capacitance for all eight channels is 0.1µF. Do not populate if using internal impedance mode.Rx TerminationRtWhen in external impedance mode, the two resistors for all modes is 15.0Ω ±1%. Do not populate if using internal impedance mode.Voltage ProtectionTVS1SGS-Thomson: SMLVT 3V3 (3.3V transient suppressor)本文关键字：接口 电力配电知识，电工技术 - 电力配电知识
