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[SOLVED] Question about 74H4053

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Jemina

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Hello,

I want to ask a question about 74HC4053. In the datasheet :
Limiting value : Isw switch current +- 25mA
Iee supply current +- 20mA
Icc supply current + 50mA
Ignd ground curent - 50mA

My question : Is the Isw (+- 25mA) for one channel or for all channels ?
I need +- 15mA for each channel.

Thank you in advance.

Jemina
 

Jemina said:
My question : Is the Isw (+- 25mA) for one channel or for all channels ?
I need +- 15mA for each channel.
Click to expand...

Isw represents current per channel, not a total for all ... so +/-15mA shoulld be just fine ...
:wink:
IanP
 
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