Author Topic: Maxim MAX414CPD or alternative  (Read 868 times)

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Offline 0culusTopic starter

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Maxim MAX414CPD or alternative
« on: January 02, 2020, 05:33:19 am »
I'm looking at building a project where I'm going to need a quad op-amp. The original BOM calls for a MAX414CPD, which appears to be obsolete and the only way to get it is through Dave's favorite "one hung low" sellers from China. I'm a little apprehensive about counterfeits, for obvious reasons. Is there a pin-for-pin replacement for this part that's still in production and can be had from reputable suppliers?
 

Offline T3sl4co1l

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Re: Maxim MAX414CPD or alternative
« Reply #1 on: January 02, 2020, 06:22:26 am »
OPA4228, LT1127, LT1214?

Tim
Seven Transistor Labs, LLC
Electronic design, from concept to prototype.
Bringing a project to life?  Send me a message!
 
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Offline viperidae

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Re: Maxim MAX414CPD or alternative
« Reply #2 on: January 02, 2020, 06:25:04 am »
Looks like a pretty standard pinout. What's the application? You may not need the exact same bandwidth, offset, voltage range, etc.
 
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Offline 0culusTopic starter

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Re: Maxim MAX414CPD or alternative
« Reply #3 on: January 02, 2020, 05:24:54 pm »
Application is building the original MIT Coffee Can FM-CW radar project. I intend to build the original one, then modify it to work on higher bands + eventually design a PCB for the low frequency electronics.
 


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