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???
07/08/05 06:28
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#96815 - Re: it that really less than $3.20
Responding to: ???'s previous message
Erik said:
is that really less than $3.20 for a MAX3250 (@ 1k)

What if one does not require 1K??, and many semiconductor manufacturers do not send samples to this part of world. It is not always the cost (FOB USA) of individual part but it is the cost and time to get that part.

As far as MAX250 is concerned, it is not a single chip. It is a chipset MAX250/MAX251 which requires 6N136 optos as well. However, MAX3250 seems a good choice.

Everyone on this forum is not producing thousands of units per month or year. Many are students, hobbyist and I know when I will have to produce 10,000 units, I will consider MAX3250 or something similar. Thanks for the information.



List of 25 messages in thread
TopicAuthorDate
Serial Connector Problem!            01/01/70 00:00      
   Grounding            01/01/70 00:00      
      Grounding            01/01/70 00:00      
         Isolate            01/01/70 00:00      
            B+B            01/01/70 00:00      
               Thanks Andy and Steve            01/01/70 00:00      
   Grounding!            01/01/70 00:00      
   Isolated RS-232 with microcontroller            01/01/70 00:00      
      Just a thought...            01/01/70 00:00      
      picture too big            01/01/70 00:00      
         Sorry for a huge picture            01/01/70 00:00      
      Here is isolated RS232-TTL converter            01/01/70 00:00      
      Info: Members posting pictures            01/01/70 00:00      
         Standards            01/01/70 00:00      
            Re: Standards            01/01/70 00:00      
      is that really less than $3.20            01/01/70 00:00      
         Re: it that really less than $3.20            01/01/70 00:00      
            1000 up prices            01/01/70 00:00      
            that affect everything            01/01/70 00:00      
               Re: that affect everything            01/01/70 00:00      
                  reinventing the wheel            01/01/70 00:00      
                     will this suffice?            01/01/70 00:00      
                        for me, yes            01/01/70 00:00      
                           MAX 3250            01/01/70 00:00      
   Slap in the face!            01/01/70 00:00      

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