[sdiy] Another LM13700?

sleepy_dog at gmx.de sleepy_dog at gmx.de
Wed Jun 14 00:44:29 CEST 2023


Neat, it's available at JLCPCB, too, and the HGsemi cost markedly less
than the TI ones there:
https://jlcpcb.com/parts/componentSearch?searchTxt=lm13700

One less part to solder oneself when using that service.


On 14.06.2023 00:31, Gordonjcp wrote:
> On Tue, Jun 13, 2023 at 06:13:08PM -0400, Mike Beauchamp wrote:
>> Just came across this today:
>>
>> https://www.lcsc.com/product-detail/Operational-Amplifier_HGSEMI-LM13700M-TR_C5160094.html
>>
>> No clue what the deal is with them, and the price isn't much better than
>> ordering direct from TI. But could this be another actual manufacturer of
>> this chip? Might be nice for those like me that love and rely on this part
>> #.
>>
> I've often wondered about it, but there must be a nonzero number of Chinese folk who are synth nerds and who work in semi fabs.
>
> And at some point someone is going to say "You know what, if we just make a few thousand they'll definitely sell..."
>




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