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Explore the World of Soft…e: Engineering & Science
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Explore_the_World_of_Software_Engineering_and_Science_HRS_Software_1998.iso
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electrnc
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pcecp301.exe
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OPAMPMOD.DAT
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Text File
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1994-01-24
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641b
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19 lines
; OPAMPMOD.DAT - This is a more complex opamp model that takes into
; account the internal frequency compensation of the opamp.
; With the values shown, this model is a close approximation of a LM741
; opamp. (It has a low frequency gain of 100 dB and a unity-gain cross over
; frequency of 1 MHz.
; ┌─────────── this is the opamp's non-inverting input.
; │ ┌───────── this is the opamp's inverting input.
; │ │ node 3 is the opamp's output.
G1 1 0 0 2 .192M
R2 2 0 470K
O2 0 2 3 1K 1
CC 2 3 30PF
; With the following PLOT line, we can look at the opamp's open-loop response.
P 1 3 1 1MEG LOG