Dear Technical Support Team,
・ About ICC2 described in the ISO1176 datasheet (7.6 Supply Current)
> ICC2 5.25V DE at VCC1, 25 Mbps, 54-Ω load: 75mA
This value is
・ Current consumption on the 5V logic side of ISO1176
・ 5V terminating resistor connected on ISO1176
Is ICC2 = 75mA a value that includes both of the above?
Currently my thoughts are as follows
・ Current consumption on the 5V logic side of ISO1176: 75mA
・ 5V terminating resistor connected on ISO1176: 100mA (5V/50Ω=100mA: 50Ω in parallel calculation because both two ISO1176 have 100Ω termination)
Total = 75mA + 100mA = 175mA
I my understanding is not correct, could you share correct calculation ?
Best Reards,
ttd