54F579SMQB Similar

54F579SMQB Datasheet and 54F579SMQB manual

Manufacturer : National Semiconductor 

Packing : SOIC 

Pins : 20 

Temperature : Min -55 °C | Max 125 °C

Size : 216 KB

Application : 8-bit bidirectional binary counter with TRI-STATE outputs. Military grade with environmental and burn-in processing shipped in tubes. 

54F579SMQB PDF Download

54F579SMQB PDF