Part Number: TXU0304 Other Parts Discussed in Thread: SN74HCS125 , SN74LVC2G86 , LM311 , SN74HC86 , SN74LV86A , SN74HCS86 , LM393LV , LM339LV , TMP144
Hello,
We are trying to evaluate a low cost option for data transmission from single remote sensor…
Hi Karthik,
thank you for updating me, it gives me a better understanding of your application.
In the specific picture that I posted, the TVS diodes are CDSOT23-SM712 by Bourns; you can find the full BOM on table 7 of the datasheet of THVD1552. It…
Hi Roy,
1. The failsafe network contains in your case R1801 and R1812 they pull up the the A and B BUS lines to insure that always a defined voltage is provided to the bus. You can find mor information (Page 10,11 and 12) here:
/cfs-file/__key/communityserver…
Hi Kaji,
the current source red circle in the diagram is used to mimic the leakage circuit that generates the receiver fail-safe threshold. The internal fail safe is offering fail safe for open-line cases. But you can not use this feature when you are…
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