ZHCSKK9AF october 1979 – august 2023 LM193 , LM2903 , LM2903B , LM2903V , LM293 , LM293A , LM393 , LM393A , LM393B
PRODUCTION DATA
TA= 25°C,VS= 5V,RPULLUP=5.1k,CL = 15pF,VCM=0V(除非另有说明)。