Part Number: ISO1176 Other Parts Discussed in Thread: ISO1410
Dear Technical Support Team,
I have question about current consumption of ISO1176.
Datasheet shows below.
①Does Icc1 includes all in/out(R/RE/D/PV/DE) of logic side?
②Does Icc2…
Part Number: ISO1176 Hi, Customers want to know the current consumption during device operation for power selection. Icc1＋Icc2＝max all current consumption Is my understanding correct? Please tell me how to estimate the current consumption. Best Regards…
Part Number: ISO1176 Hi,
Could you please tell me the handling for the pins of ISODE and PV as follows ?
Can the pins of ISODE and PV be kept floating ? I found in the data sheet that PV pin has a 50-kΩ pull-up resistor and ISODE pin is output.
…
Hello,
The impedance between Vcc1 and PV is open @ failure ISO1176, is ~50KOhm @ good ISO1176.
So the PV pin is damaged? Because of the overvoltage of VCC1? Any other possibilities?
P.S. The PV pin is connected to VCC1 by a 0-Ohm resistor in our…
Part Number: ISO1176 Hi,
I use this device under the following conditions: ・Logic side power supply=3.3V ・Bus side power supply=5.0V
However, there are situations where the logic side power supply is not applied, such as during power supply startup…
Part Number: ISO1176 Hello.
A 54Ω resistor is used in the test environment of the data sheet characteristics. In the case of 100Ω line impedance, how will "tpLH, tpHL" change?
Regards, Dice-K
Part Number: ISO1176 Hi,
Based on the ISO1176 Datasheet it's not clear whether it has a built-in current-limiting circuit or not.
If not, am I correct to assume the maximum safety supply current is 157 mA (pg. 19)?
Thanks in advance!
Other Parts Discussed in Thread: ISO1176 Hi,
how is the isolated coupling realized in the ISO1176? Is it optical, capacitive or inductive?
Thank you,
Matthias
