LM75 alternative

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LightningWalrus
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Posted by LightningWalrus: Thu. Dec 15, 2016 - 02:41 PM
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Howdy folks !

 

Is there any temperature sensor like LM75 but in a DIP package ? I came to a project in my book which teaches about I2C protocol and the project requires LM75 temperature sensor. All the LM75s i found were in SMD package and i don't have a soldering iron to solder it onto some interface board. Or is there something else that teaches about I2C protocol with another device which is easy to plug onto breadboard ?

 

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Learning and Information, General Electronics
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Howard_Smith
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Posted by Howard_Smith: Thu. Dec 15, 2016 - 02:50 PM
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Adafruit sell all sorts of breakout boards that feature devices that use I2C, accelerometers, temperature and relative humidity sensors, touchscreen controllers - take your pick!

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frog_jr
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Posted by frog_jr: Thu. Dec 15, 2016 - 02:51 PM
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I just did a quick search at Digi-Key..

http://www.digikey.com/products/en/sensors-transducers/temperature-sensors-analog-and-digital-output/518?k=temperature+sensor&k=&pkeyword=temperature+sensor&pv69=80&FV=ffe00206%2Ca4008e%2Ca40092%2Ca401f9%2Ca40325&mnonly=0&newproducts=0&ColumnSort=0&page=1&quantity=0&ptm=0&fid=0&pageSize=25

David (aka frog_jr)

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ki0bk
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Posted by ki0bk: Thu. Dec 15, 2016 - 02:56 PM
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Same for sparkfun.com

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jgmdesign
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Posted by jgmdesign: Fri. Dec 16, 2016 - 07:06 PM
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As far as getting back on topic, you could also look at the LM34

http://www.ti.com/lit/ds/symlink...

 

and LM35

http://www.ti.com/lit/ds/symlink...

 

Which come in TO-92 packages and work well in a breadboard.

 

Then there is Maxim

https://www.maximintegrated.com/...

 

https://www.maximintegrated.com/...

 

https://www.maximintegrated.com/...

 

https://www.maximintegrated.com/...

 

I have used the DS1621 and it works well.  Used the LM34 and LM 35 as well.

 

JIm

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jgmdesign
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Posted by jgmdesign: Fri. Dec 16, 2016 - 07:21 PM
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Look at the last post in this thread:

 

https://www.avrfreaks.net/forum/s...

 

I put up a list of alternate parts.  I could not copy them to this thread

 

JIm

I would rather attempt something great and fail, than attempt nothing and succeed - Fortune Cookie

 

"The critical shortage here is not stuff, but time." - Johan Ekdahl

 

"Step N is required before you can do step N+1!" - ka7ehk

 

"If you want a career with a known path - become an undertaker. Dead people don't sue!" - Kartman

"Why is there a "Highway to Hell" and only a "Stairway to Heaven"? A prediction of the expected traffic load?"  - Lee "theusch"

 

Speak sweetly. It makes your words easier to digest when at a later date you have to eat them ;-)  - Source Unknown

Please Read: Code-of-Conduct

Atmel Studio6.2/AS7, DipTrace, Quartus, MPLAB, RSLogix user

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