Interface and Isolation

Q&A

by jnovoa
Interface and Isolation

Latest 2 hours ago by jnovoa
34 2 0
Not Answered
No SCL out of slave side 0
Not Answered

Hi, I am using the LT3960 to read an ADC (ADC128D818) as shown in the screenshot below, but I do not get a SCL out of the slave. Any guidance on trouble shooting this? The Master side mode pin has a 10k pull-up to VCC and no connection to the micro...

interface and isolation hardware and Accelerators Serial Bus Buffers lt3960 Extenders Show More

34 2 0
by IsaacChemelex
Interface and Isolation

Latest 8 hours ago by IsaacChemelex
86 2 0
Not Answered
RxFIFO Issue 0
Not Answered

We are utilizing a MAX14830 chip with two of the UART ports being dedicated to RS-485. As part of our testing, we are stress testing by sending out 1024 characters from one of the RS-485 ports to a server, then after a 3s delay, the server sends the same...

Datasheet/Specs UARTs Controllers/Expanders MAX14830

86 2 0
by OCOURTOIS
Interface and Isolation

Latest 9 hours ago by ericb
44 1 0
Suggested Answer
Does the ADUM1253 has ferromagnetic material in it ? 0
Suggested Answer

Hi, We plan to use this IC in an environment with strong magnetic fields (static) and fast transient magnetic fields (dynamic). Does the ADUM contain ferromagnetic material ? Thank you, Olivier Courtois

ADUM1253 hardware Digital Isolation Technology I<sup>2</sup>C Isolators

44 1 0
by AmbrogioB
Interface and Isolation

Latest 9 hours ago by AmbrogioB
71 3 0
Answered
Is it ok to use in combination with ADuM3165 ? 0
Answered

Hi all. Looking at the ADuM3165 datasheet ( www.analog.com/.../adum3165-adum3166.pdf) from Table 1 I can see that in High-Speed the maximum current consumption IDD2 is 69 mA and VDD2 is used for the internal 3V3. Looking at the ADuM5028 and ADuM5020 datasheets...

Datasheet/Specs isopower Digital Isolation Technology Interface Transceivers & Isolators ADUM5028 Show More

71 3 0
by Emirhankose
Interface and Isolation

Latest 9 hours ago by Emirhankose
74 5 0
Not Answered
Inconsistency Between CN-0422 Design Files and Wiki Documentation (ADP5302 Input Voltage) 0
Not Answered

Hello, In my system, I am using the ADN4654 DVI isolator . When I refer to the CN-0422 reference design , I noticed that the ADP5302 used to supply the ADN4654 VDD2 has a 5V input , while the ADUM5020 in the same circuit is configured for 3.3V operation...

hardware isopower Digital Isolation Technology Internal Power Switch Buck Regulators Isolated LVDS adn4654 Step-Down (Buck) Regulators Show More

74 5 0
by PawelCNSN
Interface and Isolation

Started 16 hours ago by Emirhankose
13 0 0
Not Answered
MAX14576 0
Not Answered

Hi, We are designing device where we need to recognize the charger type, but also we need to handle communication with the slave device. The question is if the internal switches of MAX14576 are open or close when: GOOD_BAT is high, VBUS is valid...

Datasheet/Specs USB Products USB Charger Detectors MAX14576

13 0 0
by Navroop
Interface and Isolation

Latest 1 day ago by Navroop
89 4 0
Not Answered
Device failure to enumerate 0
Not Answered

Hello, I am attempting to implement USB isolation in my device but I am facing an issue that my device is not enumerating I am getting UD- voltage as 3.10V and UD+ as 0V in output DD+ as 3.04V and DD- as 0V. can anyone help we out with this

interface and isolation hardware Digital Isolation Technology Interface Transceivers & Isolators adum4160 Standard Digital Isolators Show More

89 4 0
by Isolation-User
Interface and Isolation

Latest 2 days ago by Mhen
715 4 0
Suggested Answer
ADM2463E radiated emission 0
Suggested Answer

Hello, We are developing a board with the ADM2463E RS485 isolator. The board needs to pass radiated emission (actually spurious emission) tests up to 12.75GHz, as required by the RED because the board also contains RF radio's. During a full-compliance...

ADM2463E Digital Isolation Technology Isolated RS-485

715 4 0
by Seshaaa
Interface and Isolation

Latest 2 days ago by DanAndreiCorbeanu
178 3 0
Suggested Answer
Changing DC_H to zero does not close the solenoid valve 0
Suggested Answer

Trying to control a solenoid proportional valve with MAX22216 in CDR mode. Seeing multiple issues 1) Changing DC_H to zero does not close the valve completely 2) Changing DC_H on the fly while driving a load seems not possible

interface and isolation RS-232 and RS-562 Datasheet/Specs RS-232 / RS-422 / RS-485 / RS-562 motion MAX22216 MAX222 Show More

178 3 0
by OCOURTOIS
Interface and Isolation

Started 3 days ago by DanAndreiCorbeanu
23 0 0
Not Answered
Interfacing with a uC with a 0.35*1.8V Max Low-logic input. 0
Not Answered

Side 1 outputs 0.64V for a low-logic output. The uC I'm using has a low-level input of max 0.63V (0.35*1.8V). How can this works ? Which uC was proven to work (with margin) with the ADUM1253 ? thank you, Olivier Courtois

ADUM1253 hardware Digital Isolation Technology I<sup>2</sup>C Isolators

23 0 0
by DirectorAronsson
Interface and Isolation

Latest 3 days ago by jnaso
43 1 0
Answered
FIT rate for IC? +1
Answered

Hi AD, I need the FIT value for ADUM263N0BRIZ. Thanks. Direktör Aronsson

ADUM263 Datasheet/Specs Digital Isolation Technology ADUM263N0BRIZ adum263N fit Standard Digital Isolators safety ic Show More

43 1 0
by WojciechG
Interface and Isolation

Started 3 days ago by jnaso
25 0 0
Not Answered
is ADum1245 suitable for I2C?? 0
Not Answered

I want to use ADum1245 to isolate microcontroler from AD5141. Is it suitable?

hardware Digital Isolation Technology Standard Digital Isolators ADUM1245

25 0 0
by AaronBO
Interface and Isolation

Latest 6 days ago by AaronBO
140 2 0
Answered
isoSPI signal is not crossing the isolation boundary on DC2617a +1
Answered

I am using the isoSPI part of a DC2617a board, and see a proper signal between IM(TP1) and IP(TP2). However, when I measure between isoIP(TP3) and isoIM(TP4), I do not see any signal at all. I feel the signal is not coming across the T3 isolation transformer...

SPI Isolators hardware Digital Isolation Technology LTC6820 Power Monitor Control and Protection Show More

140 2 0
by Janus523
Interface and Isolation

Latest 6 days ago by AAlessandro
143 5 0
Suggested Answer
ADuM3190 files missing from library (on Mac) 0
Suggested Answer

Hello, couple if items 1. The ADuM3190 and 4190 are missing from LTSPICE. Not sure how ADI decides that certain models are to be omitted ..? 2. so I used the ADuM3190 model as posted by ADI in the forum. Inserted the the model into Sub and lib...

interface and isolation amplifiers hardware adum3190 isolation amplifiers Show More

143 5 0
by rf_engineer_5
Interface and Isolation

Latest 7 days ago by TommyMoran
150 4 0
Not Answered
noise reduction 0
Not Answered

Hello, A question about the ADUM5000. I did read through other threads about the adum5000 but nothing directly answered this question. Is there a way to reduce output ripple/noise using some sort of LC network or ferrite beads PI network at both the...

interface and isolation hardware isopower Digital Isolation Technology adum5000 Show More

150 4 0

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Q&A

Not Answered
No SCL out of slave side 0
Not Answered

Not Answered
RxFIFO Issue 0
Not Answered

Suggested Answer
Does the ADUM1253 has ferromagnetic material in it ? 0
Suggested Answer

Answered
Is it ok to use in combination with ADuM3165 ? 0
Answered

Not Answered
Inconsistency Between CN-0422 Design Files and Wiki Documentation (ADP5302 Input Voltage) 0
Not Answered

Not Answered
MAX14576 0
Not Answered

Not Answered
Device failure to enumerate 0
Not Answered

Suggested Answer
ADM2463E radiated emission 0
Suggested Answer

Suggested Answer
Changing DC_H to zero does not close the solenoid valve 0
Suggested Answer

Not Answered
Interfacing with a uC with a 0.35*1.8V Max Low-logic input. 0
Not Answered

Answered
FIT rate for IC? +1
Answered

Not Answered
is ADum1245 suitable for I2C?? 0
Not Answered

Answered
isoSPI signal is not crossing the isolation boundary on DC2617a +1
Answered

Suggested Answer
ADuM3190 files missing from library (on Mac) 0
Suggested Answer

Not Answered
noise reduction 0
Not Answered

Q&A

Not Answered No SCL out of slave side 0 Not Answered

Not Answered RxFIFO Issue 0 Not Answered

Suggested Answer Does the ADUM1253 has ferromagnetic material in it ? 0 Suggested Answer

Answered Is it ok to use in combination with ADuM3165 ? 0 Answered

Not Answered Inconsistency Between CN-0422 Design Files and Wiki Documentation (ADP5302 Input Voltage) 0 Not Answered

Not Answered MAX14576 0 Not Answered

Not Answered Device failure to enumerate 0 Not Answered

Suggested Answer ADM2463E radiated emission 0 Suggested Answer

Suggested Answer Changing DC_H to zero does not close the solenoid valve 0 Suggested Answer

Not Answered Interfacing with a uC with a 0.35*1.8V Max Low-logic input. 0 Not Answered

Answered FIT rate for IC? +1 Answered

Not Answered is ADum1245 suitable for I2C?? 0 Not Answered

Answered isoSPI signal is not crossing the isolation boundary on DC2617a +1 Answered

Suggested Answer ADuM3190 files missing from library (on Mac) 0 Suggested Answer

Not Answered noise reduction 0 Not Answered

Not Answered
No SCL out of slave side 0
Not Answered

Not Answered
RxFIFO Issue 0
Not Answered

Suggested Answer
Does the ADUM1253 has ferromagnetic material in it ? 0
Suggested Answer

Answered
Is it ok to use in combination with ADuM3165 ? 0
Answered

Not Answered
Inconsistency Between CN-0422 Design Files and Wiki Documentation (ADP5302 Input Voltage) 0
Not Answered

Not Answered
MAX14576 0
Not Answered

Not Answered
Device failure to enumerate 0
Not Answered

Suggested Answer
ADM2463E radiated emission 0
Suggested Answer

Suggested Answer
Changing DC_H to zero does not close the solenoid valve 0
Suggested Answer

Not Answered
Interfacing with a uC with a 0.35*1.8V Max Low-logic input. 0
Not Answered

Answered
FIT rate for IC? +1
Answered

Not Answered
is ADum1245 suitable for I2C?? 0
Not Answered

Answered
isoSPI signal is not crossing the isolation boundary on DC2617a +1
Answered

Suggested Answer
ADuM3190 files missing from library (on Mac) 0
Suggested Answer

Not Answered
noise reduction 0
Not Answered