This is the Texas Instruments LM358AP dual low power op amp. It is part of the LM158 series. Application areas include transducer amplifiers, DC gain blocks. * Operational amplifier * Low power type * Dual amplifiers * 1.1MHz bandwidth * 0.6V/us slew rate * 2mVDC input offset voltage * 100V/mV gain * 85dB CMRR * Single 3 to 30VDC supply voltage * Or dual ±16VDC supply voltage * 0°C to +70°C * DIL-8 case * Internally frequency-compensated * Large DC voltage gain * Wide bandwidth * Very low supply current * Low input bias current * low input offset voltage * low input offset current For datasheet see here. https://elecena.pl/product/27173179/texas-instruments-lm358ap-low-power-dual-op-amp 2024-11-08 https://elecena.pl/product/27173179/texas-instruments-lm358ap-low-power-dual-op-amp 2025-03-30 https://elecena.pl/product/27173179/texas-instruments-lm358ap-low-power-dual-op-amp 2025-05-15 https://elecena.pl/product/27173179/texas-instruments-lm358ap-low-power-dual-op-amp 2025-06-21 https://elecena.pl/product/27173179/texas-instruments-lm358ap-low-power-dual-op-amp 2026-03-31 https://elecena.pl/product/27173179/texas-instruments-lm358ap-low-power-dual-op-amp 2026-04-24 https://elecena.pl/product/27173179/texas-instruments-lm358ap-low-power-dual-op-amp 2026-07-23 https://elecena.pl/product/27173179/texas-instruments-lm358ap-low-power-dual-op-amp 2026-09-09 https://elecena.pl/product/27173179/texas-instruments-lm358ap-low-power-dual-op-amp 2026-10-02 https://elecena.pl/product/27173179/texas-instruments-lm358ap-low-power-dual-op-amp 2026-10-26