A high performance low noise op-amp especially suited for professional & high quality audio equipment as well as instrumentation & control circuits & telephone channel amplifiers. Compared to standard 741TL081 op-amps the device offers better noise figures enhanced output drive capability & considerably higher small signal & power bandwidths. The op-amp is internally compensated & the frequency response can be optimised with an external compensation capacitor to suit specific applications Specifications Typical input noise voltage 3.5n V Hz Slew rate 13 Vmicros Small signal bandwidth 10 M Hz Power bandwidth 200k Hz Output drive capability 600 Omega 10V rms VSplusmn 18 V Tone Control Circuit Turnover frequency is 1k Hz Treble plusmn 20d B at 20k Hz Bass plusmn 20d B at 20 Hz Suggested Parts List R123 Min Res 10k M10KR4 Min Res 3.3k M3K3R5 Min Res 68k M68KVR12 Pot Lin 100k FW05 Ffor stereo use FW88VC1 Tant 1micro F 35VWW60QC2345 Polyester 0.033micro F