Code: YY68Y

Product details


A high performance, low noise op-amp especially suited for professional and high quality audio equipment, as well as instrumentation and control circuits, and telephone channel amplifiers. Compared to standard 741/TL081 op-amps, the device offers better noise figures, improved output drive capability and considerably higher small signal and power bandwidths. The op-amp is internally compensated and the frequency response can be optimised with an external compensation capacitor to suit specific applications
Typical input noise voltage: 3.5nV/Hz
Slew rate: 13V/µs
Small signal bandwidth: 10MHz
Power bandwidth: 200kHz
Output drive capability (600Ω): 10V rms (VS=±18V)
Tone Control Circuit
Turnover frequency is 1kHz:
Treble ±20dB at 20kHz
Bass ±20dB at 20Hz
Suggested Parts List
R1,2,3 Min Res 10k (M10K)
R4 Min Res 3.3k (M3K3)
R5 Min Res 68k (M68K)
VR1,2 Pot Lin 100k (FW05F)
(for stereo use FW88V)
C1 Tant 1µF 35V (WW60Q)
C2,3,4,5 Polyester 0.033µF

Bulk Prices

Item code Item name Quantity Price
YY68Y NE5534AN (10+) £0.53
YY68Y NE5534AN (1+) £0.59

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