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PM8805 POE PD not working over negotiation

We have used PM8805 tr POE PD IC. And design is very similar to one of the evolution board. Its not showing any LED for T0, T1, T2. It looks like its just in the negotiation stage. Please check the schematic and advice us to fix this issue. Thanks. P...

Question about ASM330LHH: reading and writing problem

Good morning, I have some doubts about the functioning of the ASM330LHH. I can read the device id 0x6B, but only if I send this code: Fig1Why does it work for me? the data should not be written this way? Fig2The microcontroller I'm using is an SPC58t...

fig1.png fig2.png
GJord.3 by Associate
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STP8NK100Z Pspice model

I am exploring and experimenting  with the power MOSFET part number- STP8NK100Z. I want pspice models for this MOSFET. Any help is welcome.

Vikram1 by Associate
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Required microcontroller 8BIT 32KB FLASH 64QFP.

Hello ,We need a microcontroller 8BIT 32KB FLASH 64QFP. we used MC68HC908AB32CFU that is NXP part now we want to go in STM microcontroller . Please suggest if which part is compatible with it.Thanks and Regards Pooja Katariya

kat123 by Associate
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M95020 not writing some bytes

I am trying to use the M95020 (M95020-WMN6TP to be exact) to replace older 2K SPI EEPROMs. Comparing everything in the data sheets seems to imply it should be a good replacement, with most tolerances higher than the old EEPROM.Yet for some reason, so...

tek00000.png tek00001.png tek00003.png

Looking for ST 95640RT, k713k

Hi, I'm looking to buy a replacement for the eeprom I've got, it's:95640RT  ST k713kIs it possible to get it somewhere?Thanks in advance! 

Danox by Associate
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