{{tag>collection_bercovici vendor_nat-semi type_unknown year_unknown foundry_unknown}} Source: https://web.archive.org/web/20210221174507/https://twitter.com/Siliconinsid/status/1363545105899139073 Text: National Semiconductor LM386N (1993) Operational amplifier with fixed 20x gain and 700mW power output for speaker drive. #LM386 #opamp ====== Package ====== ====== Die ====== {{:bercovici:nat-semi:lm386n:die.jpg?300|}}