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| OPA452 Datasheet, PDF (13/17 Pages) Texas Instruments – 80V, 50mA OPERATIONAL AMPLIFIERS | |||
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+40V
OPA453
RG
5kâ¦
VIN
RF
5kâ¦
CS
1.8nF
â40V
CF
200pF
NG1 = 1 + RF/RG = 2
NG2 = 1 + CS/CF = 10
VOUT
FIGURE 9. Compensation of the OPA453 for G = â1.
SMALL-SIGNAL STEP RESPONSE
(G = â1, CL = 1000pF)
OPA453
2.5µs/div
FIGURE 10. Small-Signal Step Response for Figure 9.
OPA452, 453
13
SBOS127C
www.ti.com
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