Part Number: ISO1640 Other Parts Discussed in Thread: ISO7041 , ISO7021 Tool/software: Hello,
I was wondering if ISO1640 is suitable for use as an IS-to-Non-IS isolator.
if not, then does TI offer another solution?
Part Number: ISO7021 hello,
i measured the supply current consumption with 100KHz signal (duty cycle 50%), the input signal into INA (PIN7), connect OUTA (PIN2) and INB (PIN3) directly, the VCC2 current consumption only 31.8uA, but the VCC1 current about…
Part Number: ISO7021 Hello,
In general for the isolation devices that have part-to-part skew time specification, how is the specification ensured: by production test or by design?
Thanks,
Mark
Part Number: ISO7021 The Data sheet specifies the operation between either 1.71 V to 1.89 V or 2.25 V to 5.5 V. Is gap from 1.90 V to 2.24 V just because there is no electrical characterization data or because the device will not function in that range…
Part Number: ISO7021 Other Parts Discussed in Thread: DRV8873 , ISO7741 Hello, I'm new with capacitive isolations. I was surprised to see the description that "other isolation technologies, such as optocouplers, are built in assembly houses which can…
Hi Cheng,
ISOM8710 was designed to be drop in replace with the industry's most common option-couplers. Currently there is no lower current opto-emulator. We do have a digital isolator designed for low current applications ( ISO7021 Ultra-low power…
Part Number: ISO7221M Other Parts Discussed in Thread: ISO7721 , ISO6721 , ISO7421 , ISO7521 , ISO7821 , ISO7421E-Q1 , ISO7021 Team,
For https://www.skyworksinc.com/en/products/isolation/si84xx-digital-isolators/si8422bb-is Our cross ref tool does list ISO7721…
Part Number: ISO7742 Other Parts Discussed in Thread: ISO7021 , ISO7041 Hi team,
Just would like to confirm with you that can ISO7742 P2P replace ADUM1442? Do you have any other device recommendations?
Thank you!
Regards,
Ivy
Hi Manjunath, Thank you for posting to E2E! If this is the only signal to be isolated, a one-channel device like the ISO7710 can be used here. This is a 2.25 to 5.5V part, so the 12V input signal will need to be reduced for compatibility with the isolator…
Hi Jian Jin, Thank you for posting to E2E! Does the optocoupler require 3.3V power supplies on both of its sides? If you'd like, digital isolators like ISO7710 or ISO7021 can be used in place of the optocoupler here to isolate signals. Devices with different…