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SandbergSound - Minor rework based on manufacturer's feedback
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Engineering & Manufacturing > Electrical

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The client has made the following changes to the job.

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Jan 30, 2013
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  • Posted: Tue, Jan 29, 2013
  • Time Left: Closed
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  • Start: Immediately
  • Budget: Less than $500
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Hi Chien,

I hope you are well.

I have another very small job for you.

I received feedback from the contract manufacturer on the design you did. Unfortunately, they are not able to find two parts, so we will need to change the design to use replacement parts. I have picked replacement parts that should be very easy for you to substitute.

1) The BJT that is currently FJV3109RMTF should be replaced with:

DTD143TKT146
  [obscured]  /en/products/databook/datasheet/discrete/transistor/digital/dtd143tk.pdf

2) The EEPROM that is currently  AT93C46-10SU-2.7 SL383 should be replaced with:

AT93C46D (SOIC will be the easiest replacement)
  [obscured]  /download/AT93C46D.pdf

Please let me know how much these changes will cost.

Best Regards,

Roy

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