Part Number: SN65HVD1780 Tool/software: Hi,
I am writing this enquiry to have a clarity on two things.
I want to interface this particular part with STM32H753 Microcontroller. Is it possible to have multiple modules of SN65HVD1780 on the same communication…
Part Number: SN65HVD1780 Tool/software: Hi Team,
We are planning to establish an RS485 communication bus with 100+ devices connected in a daisy-chain configuration. We intend to use the SN65HVD1780 RS485 driver IC. Please help confirm whether this driver…
Part Number: SN65HVD1780 Tool/software: Greetings,
I am using SN65HVD1780 IC for RS485 communication between my master and slave devices. Cable length is less than 50 meters and baudrate is 9600. I have used 120 Ohm termination resistor at the both…
Part Number: SN65HVD1780 Hello,
Can you please let us know the Life Cycle, Correct years of to-EOL of the below part of Texas Instruments as we are unable to find that data in Texas Instruments website.
"SN65HVD1780D", "Texas Instruments", "IC 485…
Part Number: SN65HVD1780 Other Parts Discussed in Thread: THVD1406 Hi Team,
We are using SN65HVD1780 part in our design. Refer to the circuit below.
1. DE and RE are always enabled and are not controlled by MCU. Will there be any issue in transmitting…
Part Number: SN65HVD1780
Hi Team,
My customer is wondering does we have SN65HVD1780's Android or Linux source driver code can provide ?
If not, how can customer use it ?
They should can find the open resource from the Google ?
Thanks!
BR…
Part Number: SN65HVD1780 Hi,
Good Day.
In regards to the datasheet of SN65HVD178x, the customer would like to extract the COD parameter.
Could you give us some details about the methodology to perform measurement of this parameter?
Please advise…
Part Number: SN65HVD1780 Hi Team,
My customer is using SN65HVD1780 star topology (8 slaves, 15 meters) but has some communication issues. I saw the E2E post and App note below and found repeater solution.
Is Star Topology of MODBUS-RS485 Possible…
Part Number: SN65HVD1780 Hello,
We are using the SN65HVD1780 transceiver with a 3.3V DC power supply and have a few questions about limitations that might occur.
1) What's the maximum length of wire/cable we can use to reliably transmit a signal…
Part Number: SN65HVD1780
Hello
Our customer's QC received these recently from Arrow and observed:
1. Different mold encapsulation between 2 samples from the same reel
2. Different mold encapsulation & print format on the bottom of the chip between…
