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Ejaz484
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Join Date: Sep 2010
Posts: 67

Looking for Multi-Channel 4bit DAC

02/10/2011 12:43 AM

Hi everyone...

Iam looking for 4bit multi-channel DAC IC which can hav an operating temperature of -55 to +125degree cent. Can any one suggest any multi-channel 4bit DAC IC plz...

I want it urgently for my project...

I searched a lot but i could not find it...

Thanks...
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Mikerho
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Hobbies - Musician - Engineering Fields - Chemical Engineering - New Member Engineering Fields - Control Engineering - New Member Engineering Fields - Instrumentation Engineering - New Member

Join Date: Jan 2007
Location: Moses Lake, WA, USA, Thulcandra - The Silent Planet (C.S. Lewis)
Posts: 4216
Good Answers: 194
#1

Re: Looking for Multi-Channel 4bit DAC

02/10/2011 9:02 AM

Why only 4-bit? I doubt if anyone makes such a low resolution IC these days.

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 "Reason is not automatic. Those who deny it cannot be conquered by it. Do not count on them. Leave them alone." - Ayn Rand
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Ejaz484
Commentator

Join Date: Sep 2010
Posts: 67
#2
In reply to #1

Re: Looking for Multi-Channel 4bit DAC

02/10/2011 11:11 PM

But i want those IC's...

Can anyone plz suggest me...
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Mikerho
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Hobbies - Musician - Engineering Fields - Chemical Engineering - New Member Engineering Fields - Control Engineering - New Member Engineering Fields - Instrumentation Engineering - New Member

Join Date: Jan 2007
Location: Moses Lake, WA, USA, Thulcandra - The Silent Planet (C.S. Lewis)
Posts: 4216
Good Answers: 194
#3
In reply to #2

Re: Looking for Multi-Channel 4bit DAC

02/11/2011 12:22 AM

Why won't you answer my question? You want help, but you don't GIVE anything. Do you think we are here to do EVERYTHING FOR YOU?

Do you know how to do an internet search? I did and I found several sites, but I am not going to give you the links.

Quit being lazy and DO YOUR OWN WORK!

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 "Reason is not automatic. Those who deny it cannot be conquered by it. Do not count on them. Leave them alone." - Ayn Rand
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Ejaz484
Commentator

Join Date: Sep 2010
Posts: 67
#4
In reply to #3

Re: Looking for Multi-Channel 4bit DAC

02/11/2011 12:57 AM

In my application i need only 4bit multi channel DAC's

So iam asking u for help....
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67model
Guru

Join Date: Dec 2010
Posts: 1686
Good Answers: 116
#5

Re: Looking for Multi-Channel 4bit DAC

02/13/2011 11:51 AM

Mr Winfield Hill went to great trouble to tell you how to search for available power MOSFETs as below

http://cr4.globalspec.com/thread/63409#comment664966

I am sure the supplier he directed you to has many D/A converters. You just need to search for D/A converter, not MOSFET......
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Ejaz484
Commentator

Join Date: Sep 2010
Posts: 67
#6
In reply to #5

Re: Looking for Multi-Channel 4bit DAC

02/13/2011 11:16 PM

Iam searching for D/A only sir not for FET for this time...
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67model
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Join Date: Dec 2010
Posts: 1686
Good Answers: 116
#7
In reply to #6

Re: Looking for Multi-Channel 4bit DAC

02/14/2011 6:53 AM

Alas, you have not searched - you want someone else to do your work. You will not learn much that way - not even how to find information.
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Users who posted comments:

67model (2); Ejaz484 (3); Mikerho (2)

Previous in Forum: C-Program for Heart Beat Sensor Using AT89C51 Micro-controller   Next in Forum: Weird Text Message Mystery. Time Travelling?

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