Q7. Find operating regions
Consider an op-amp with f_t =20 ext{MHz} , SR=10 ext{V}/\mu ext{s} , and V_{omax}=10 ext{V} . The op-amp is used to design of a non-inverting amplifier with a nominal gain, G of 10. For a sinusoidal input, V_p ext{sin}(2\pi f_{in}t+ heta) with peak amplitude V_p and frequency f_{in} , find

(i). if V_p=0.5 ext{V} , what is the maximum frequency f_{in} before the output distorts?
(ii). if f_{in}=200 ext{kHz} , what is the maximum frequency V_p before the output distorts?

Question

Q7. Find operating regions 
 Consider an op-amp with   f_t =20	ext{MHz} ,   SR=10 	ext{V}/\mu	ext{s} , and   V_{omax}=10	ext{V} . The op-amp is used to design of a non-inverting amplifier with a nominal gain,   G  of 10. For a sinusoidal input,   V_p	ext{sin}(2\pi f_{in}t+	heta)  with peak amplitude   V_p  and frequency   f_{in} , find  
 
 (i). if   V_p=0.5	ext{V} , what is the maximum frequency   f_{in}  before the output distorts? 
 (ii). if   f_{in}=200	ext{kHz} , what is the maximum frequency   V_p  before the output distorts?

Answer

(i)   f_{in} = 1.2	ext{MHz}  and (ii)   V_p = 0.295 	ext{V}

Answer

(i)   f_{in} = 0.92	ext{MHz}  and (ii)   V_p = 0.542 	ext{V}

Answer

(i)   f_{in} = 318.3	ext{kHz}  and (ii)   V_p = 0.995 	ext{V}

Answer

(i)   f_{in} = 110.1	ext{kHz}  and (ii)   V_p = 0.295 	ext{V}

Answer

(i)   f_{in} = 318.3	ext{kHz}  and (ii)   V_p = 0.795 	ext{V}

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Q7. Find operating regions Consider an op-amp with f_t =20\text{MHz} , SR=...

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