Part Number: ISO7740 Tool/software: Hi team,
Could you please make sure supply current specified in the datasheet is per channel or total?
I found E2E thread with different conclusions, so I'm confused. Please find the link below.
Per channel
T…
Part Number: ISO7740-Q1 Other Parts Discussed in Thread: ISO7741-Q1 , ISO7741 Tool/software: Hi,
i am using ISO7740DBQR IC for digital isolator purpose
attached the schematc,problem is at INC input GPIO is become High from MCU,but output side OUTC is not…
Part Number: ISO7740 Other Parts Discussed in Thread: ISOM8110 , ISOM8711 , ISOM8710 , ISO8110 Tool/software: Hi TIer
Could you help me find the below ISO chip good alternatives?
Thank you very much.
H11L1(Onsenmi ):
EL2501-G(EVERLIGHT):
6N137SD ( Onsenm…
Part Number: ISO7740 Tool/software: My customer needs to know the delay time until a valid output signal on OUTx is present for the VCC1 ramp-up phase in the case that there is a pull-up resistors to VCC1 at the INx pins.
Our datasheet only specifies…
There are 3 main ways to limit current into the device that can prevent damage to the isolation barrier in the event of a single side fault.
Method 1: Series resistor
A resistor in series with the I/O or supply rail is commonly used to limit the current…
Part Number: ISO7740 Hello,
A simple question about unused channels of digital isolators.I generally ground the input of unused channels. Do we need to add a resistive load on the output?
Regards,
Christophe Duchemin
