Part Number: ISO6742-Q1 hello,
I have one question regarding the EN PIN of the ISO6742-Q1 that whether the EN could connect to VCC directly or need a current limited resistor?
Thanks for your support!
Part Number: ISO6742 Hello Team,
Posting on be half of my customer.
Can this device be used for discrete inputs and outputs? What I understood of the chip it doesn't rely on processing. So if I only change voltage levels once in a 5 minute period, the…
Part Number: ISO6742 Other Parts Discussed in Thread: ISO6721 , , THVD1500 , ISO6721R , ISO6731 , ISO6741 , ISO1500 , ISO1430 , ISO1450 , ISO1410 Hi experts,
My customer want to realize isolated RS485 through using ISO6742 and THVD1500. But, from my opinion, the…
Part Number: ISO6742 Dear Sir,
I want to replace ADuM1412 and ISO6742 is p2p except for CTRL1/2, they are EN pins on ISO6742.
As customer design, the CTRL pins are N.C now.
May I know is there any problem if the EN pin is N.C for ISO6742?
Thanks.
Part Number: ISO6742 Other Parts Discussed in Thread: ISO6741 Hi team, Could you tell me RTM schedule for ISO6742? Since the ISO6741 of the same series has been released, is this coming soon? Sincerely. Kengo.
Part Number: SN6501 Other Parts Discussed in Thread: ISO6742 Hi team,
Could you please review this part on the schematic? It is on page 4, U3.
One thing that looks strange to me is I believe this can only provide a 3.3V or 5V isolated rail. However, the…
Hi Minghao,
Thank you for your question.
What the customer is implementing in their system looks good and their approach is correct.
Although the ISO7242M will work for the application, we recommend to use the ISO6742, which also supports using the CS…
Part Number: ISO1640 Other Parts Discussed in Thread: ISO6742 , ISO7742
Hi, Support Team
about below schematic, have any concern.
SDA2 and SCL2 could connect GPIO?
if any suggestion, Please advise me.
Thanks,
Best regards,
Lawrence
The ISO1640 has up to 710 mV on side 1, and 400 mV on side 2. So side 2 would be compatible with the P82B96.
Unidirectional signals are easier to handle. It might be possible to place the P82B96 on the other side of the isolator, and to use separate TX…