This part is a kind of semiconductor called JRC4580.

Function of this product has DUAL OPERATIONAL AMPLIFIER.

Manufacturers : SUM

Image and pinout :

JRC4580 image and datasheet pinout

Some of the text within the PDF file :

SUM DUAL OPERATIONAL AMPLIFIER JRC4580 DESCRIPTION JRC4580 is the dual operational amplifier, specially designed for improving the tone control, which is most suitable for the audio application. Featuring noiseless, higher gain bandwidth, high output current and low distortion ratio, and it is most suitable not only for acoustic electronic part of audio pre-amp and active filter, but also for the industrial measurement tools. It is also suitable for the head phone amp at higher output current. And further more, it can be applied for the handy type set operational amplifier of general purpose in application of low voltage single supply type which is properly biased of the input low voltage source. Outline Drawing F E AT U R E z Operating Vo ltage (±2V~±16V) z Low Input Noise Vo lta [ ... ]

JRC4580 PDF Datasheet Download

2017/04/17 10:09 2017/04/17 10:09