ZHCSEK9D March 2016 – October 2021 TCAN1042H , TCAN1042HG , TCAN1042HGV , TCAN1042HV
PRODUCTION DATA
請(qǐng)參考 PDF 數(shù)據(jù)表獲取器件具體的封裝圖。
The CAN bus has two states during powered operation of the device: dominant and recessive. A dominant bus state is when the bus is driven differentially, corresponding to a logic low on the TXD and RXD terminal. A recessive bus state is when the bus is biased to VCC / 2 via the high-resistance internal input resistors RIN of the receiver, corresponding to a logic high on the TXD and RXD terminals.
Figure 9-2 Bus States (Physical Bit Representation)
Figure 9-3 Bias Unit (Recessive Common Mode Bias) and Receiver