The NJM4565 is a high-gain, wide-bandwidth, dual low noise operational amplifier capable of driving 20V peak-to-peak into 400R loads. The NJM4565 is good characteristics compared to the NJM4560 https://elecena.pl/product/1014304/uk-ad-scalony-njm4565e-te2-sop8-jrc-rohs 2010-01-23 https://elecena.pl/product/1014304/uk-ad-scalony-njm4565e-te2-sop8-jrc-rohs 2016-08-24 https://elecena.pl/product/1014304/uk-ad-scalony-njm4565e-te2-sop8-jrc-rohs 2018-10-16 https://elecena.pl/product/1014304/uk-ad-scalony-njm4565e-te2-sop8-jrc-rohs 2018-10-18 https://elecena.pl/product/1014304/uk-ad-scalony-njm4565e-te2-sop8-jrc-rohs 2019-03-22