ad8338

Question

I'd like to use the AD8338 - the high end BW is well documented at 18MHz, but am confused about the low frequency end. Gain plots begin at 10KHz - what happens below that? Is this amplifier DC coupled?

jeobico · Accepted Answer

Hi Infraredx , 
 As for the gain plots on lower frequency, we can have it by doing a bench test on the device. As we assume it was linear from lowest frequency which is 10kHz up to lower frequencies. You can check this reference of the FAQ of AD8338. 
 AD8338 FAQs - Documents - Amplifiers - EngineerZone (analog.com) 
 I&rsquo;m operating the AD8338 at 5.0V, why is the reference still 1.5V? - Documents - Amplifiers - EngineerZone (analog.com) 
 Thanks and regards, 
 JE)

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