Author Topic: IC SMD code  (Read 5155 times)

praphank

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IC SMD code
« on: 26 January 2015, 14:00:14 »
Please help to guide all IC SMD as picture for me too.Thank

menotbug

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Re: IC SMD code
« Reply #1 on: 27 January 2015, 10:30:52 »
possibli:
C451G = uPC451G = LM324
uPC451G (web)
uPC451 datasheet

equivalent:
LM324 (web)
LM324 datasheet

NB: check the wiring, specally @vcc/vss to ensure the same pin-out
also, since this is an OpAmp, you may see input/'feedback'/output which may confirm the chip layout
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The 4066 is pretty obvious a logic chip... a "Quad Switch" to be more precise...
on your case, it should be Toshiba TC4066BF
here the data:
TC4066BF (web)
TC4066BF datasheet


solved by the help of the mighty google :D

sorry for bad english

praphank

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Re: IC SMD code
« Reply #2 on: 28 January 2015, 18:22:38 »
Thanks for you help i will confirm as you guide

BG
praphank