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low noise amplifier circuit

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keatescarn

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HI i amm trying to answer this question, can anyone help please THANKS


. The company currently has a low noise amplifier circuit for which the LM4136 and the LMC6034 operational amplifiers are contenders. Determine the total noise generated for each and so recommend the best.

Some circuit details are as follows.

Signal source output impedance = 5k0
maximum input signal = 100 mV
bandwidth = 100 Hz to 10 kHz
system gain = 20 dB
Operating temperature = 17 0C
 

Again Hi!
I can recommend you AD620 !!!!!!!!!!
Best Wishes
Goldsmith
 

It seems an homework. Please have a look to this:

**broken link removed**
 

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