The OP777 , OP727 , and OP747 are precision single , dual, and quad rail-to-rail output single- supply amplifiers featuring micropower operation and rail-to-rail output ranges. These amplifiers provide improved performance over the industry-standardOP07 with ±15 V supplies , and offer the further advantage of true single -supply operation down to 3.0 V , and smaller package options than any other high-voltage precision bipolar amplifier. Outputs are stable with capacitive loads of over 500 pF. Supply current is less than 300 µA per amplifier at 5 V. 500 O series resistors protect the inputs, allowing input signal levels several volts above the positive supply without phase reversal. https://elecena.pl/product/9697696/op777arz-operational-amplifier-0-7mhz-soic-8n 2017-08-05 https://elecena.pl/product/9697696/op777arz-operational-amplifier-0-7mhz-soic-8n 2017-08-26 https://elecena.pl/product/9697696/op777arz-operational-amplifier-0-7mhz-soic-8n 2018-04-25 https://elecena.pl/product/9697696/op777arz-operational-amplifier-0-7mhz-soic-8n 2018-12-16 https://elecena.pl/product/9697696/op777arz-operational-amplifier-0-7mhz-soic-8n 2021-04-25 https://elecena.pl/product/9697696/op777arz-operational-amplifier-0-7mhz-soic-8n 2022-07-01 https://elecena.pl/product/9697696/op777arz-operational-amplifier-0-7mhz-soic-8n 2022-10-06 https://elecena.pl/product/9697696/op777arz-operational-amplifier-0-7mhz-soic-8n 2025-12-12 https://elecena.pl/product/9697696/op777arz-operational-amplifier-0-7mhz-soic-8n 2026-02-03 https://elecena.pl/product/9697696/op777arz-operational-amplifier-0-7mhz-soic-8n 2026-09-06