Part Number: SN65HVS882 Hi,
Two questions regarding the SN65HVS882:
Do the DB0, DB1, SIP, LD#, CE# and CLK pins have internal pull-ups to the 5V supply or pull-downs to GND? If so, what would be their value?
Is SOP tri-state or do you need an external…
Part Number: SN65HVS882 I'm looking for an interface to connect a wide range of voltages with a uC when i found this article https://www.ti.com/lit/an/slyt393/slyt393.pdf?ts=1707307365496 .
I just started reading "A new generation of interface circuits…
Part Number: SN65HVS882 Hi,
I'm designing a digital input card for which I've selected SN65HVS882 Digital Input Serializer that suits my purpose. Kindly let me know how do I go with the PSpice simulation using this model as I'm not able to find SPICE…
Part Number: SN65HVS882 Hi there,
we have designed a new board that has to read 48 digital inputs. The board is 24V power supply, also inputs can be 0V or 24V.
We connected 6 devices SN65HVS882PWPRG4 together using SPI interface in chain mode.
All works…
Part Number: SN65HVS882 Hello Team,
My customer would like to know what is the maximum SN65HVS882 that can be cascaded? Basically, he is trying to read 128 relays output status (24V for ON and GND/open for OFF) and its voltage level (24V DC) and looking…
Part Number: SN65HVS882 Dear team,
We are using this IC to read data from sensors. we have made testjig where we are feeding 8 digital inputs which is of 24V level to SERIALIZER and we are reading it from SOC. Right now we are only able to read it first…
Hello Chad,
I have received the document via email.
Unfortunately there is no information about back powering the device in the datasheet.
I can't really confirm what will be the current draw with this design. The provided document doesn't mention th…
Part Number: SN65HVS882
I've an odd situation where the input seems to be drawing nearly 20mA (~22V across a 1k2). I've., at least temporarily, run out of things to check and am wondering if anyone else has seen something like this. I have ~23V5 at the…