Part Number: THVD1400 Unlike datasheets for other devices that clearly show biasing resistors or say that they are not required, this one only mentions "Internal biasing of the receiver inputs" once. Planning on using these at 460800 baud with…
Tarun,
Please go here: https://www.ti.com/support-quality/additional-information/customer-returns.html for a return - as at this moment this is starting to look possibly like a quality issue with the device.
At this point there doesn't seem to be an application…
Allen Lu said: 1. When there is no data, TX=1, Q9 is on, DE=RE=0, into receiving mode.
If TX is =1 then the BJT you have set up will be turned on which will drive DE=0 (disable driver) and /RE to 0(enable receiver).
Allen Lu said: 2. When sending data 1…
Part Number: THVD1400 Hi, Team,
Customer want to if THVD1400 powered by 3.3Vcc, connecting with SN65HVD3082 powered by 5Vcc. Is there anything wrong using like this?
Part Number: THVD1400 Hi,
my customer trying to use 200 of THVD1400 with daisy chain.
The device can support 256 nodes but an communication error occurred with 50 nodes under their evaluation.
What point should we check first for solving a problem?
Any…
Part Number: THVD1400 Other Parts Discussed in Thread: THVD1420 , ISO1430 Hello support team,
I was looking for a counterpart of the ISO1430 without isolation. Comparing the datasheets of the ISO1430 and the THVD1420 made me assume that the bus sides are…
Part Number: THVD1400 Other Parts Discussed in Thread: ISOW1432 , ISO1430 Hello team,
Can you give your knowledge for my support?
I am discussing RS485 IC with my customer, and in that, the below question happened. THVD1400 is the first candidate.
<Question…
Part Number: THVD1400 Hi, For the part THVD1400DRLR - the ESD Values in the Datasheet are given as 16KV for Bus Terminals and 4KV for All other pins.
In order to consider ESD, which value should be considered "All Other Pins" or "Bus Terminals"?…