I want to amplify a 48KHz sinusodial signal with a gain factor of 3 - 4 OP07 does not allow this. Iam using +/- 15V and input signal is @8Vp-p, output expected is 30Vp-p. But practically op07 does not support this than i used LF156 but the o/p does not go above 18Vp-p. After analysing i feel that the unity gain bandwidth for these opamps is very low. My question is can someone suggest the appriopriate opamp for this application. I am designing a capaccitance impedence converter circuit.