Part Number: TLIN1021-Q1
市场出现一例TI的LIN芯片(TLIN1021ADRQ1)偶发通讯丢失,经测量后该芯片输出LIN波形会偶发常低;
复现情况:常温压测两小时会出现异常,异常能稳定复现几个小时,随后故障会消失,压测后仍能复现
故障复现,上电后LIN芯片的各个引脚电压波形如下: 请问这是什么原因导致的


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Part Number: TLIN1021-Q1


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