Part Number: SN65LBC179 When checking the resistance values to Ground from Pin 8 (Differential Input A) and Pin 7 (Differential Input B) I am getting values higher than I expect. Based on the image below from the datasheet and some quick calculations…
Can you elaborate what issue was when you connected A to Y and B to Z with 120 Ohms resistor? Was the signal swing too small? Or did the issue happen at the bi-directional communication?
For the automatic direction control, it's not mandatory to use…
Part Number: SN65LBC179 Hi,
It is described that "Multipoint Data Transmission" on the datasheet.
However, this device doesn't have output hi-z mode.
How can we construct "multipoint data transmission"?
Best Regards,
Kuramochi
Part Number: SN65LBC179 Good afternoon,
I was wondering what the maximum datarate is for the R and D lines? I found reference to 10mbps in 1 place on the datasheet.
thank you
Other Parts Discussed in Thread: SN65LBC179 For a new design I use the part SN65LBC179 for RS485 communication with one master and six slaves.
The communication is OK when there is one master and one slave but when I add one slave on the bus I loss…
Part Number: SN65HVD77 Other Parts Discussed in Thread: SN65LBC179 , Tool/software: Is there an automotive alternative for the part, SN65HVD77DGKR?
The closest one I found was SN65LBC179QDR, but it has the following differences:
Vcc = 5V (instead…
Other Parts Discussed in Thread: THVD1551 , SN65LBC179 Hi all, Good day.
P/N: SN65LBC179QDR
I am creating a delivery specification for this part number. The customer is Panasonic. In the Qualification Summary, the results of ESD-HBM and CDM are described…
Other Parts Discussed in Thread: TDA4VM , THVD1512 , SN65LBC179 Hi, TI support team.
This is inquiry for TDA4VM88TGBALFRQ1 which I design with my project for Hyundai robotics.
Our customer requires RS-422 for UART 1 port only.
I wonder if TDA4VM…
Part Number: THVD1551 Other Parts Discussed in Thread: THVD1451 , , SN65LBC179 Hello team,
I am looking for a TI cross-reference part for the MAX490 Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers
I have seen both the THVD1451 and THVD1551…
Hi Eric,
Thanks for your comment. It is enough information.
The customer concern about the behavior of each pin shot condition for all pattern. If we have would it be possible to share?
Anyway, the customer considering to use SN65LBC180 for…
