UA739 datasheets – compare manufacturers

Manufacturer Part Number Description
Fairchild Semiconductor Logo Fairchild UA739 Dual Audio Operational Amplifier/Preamplifier
Fairchild Logo Fairchild UA7392 DC Motor Speed Controller
Fairchild Semiconductor Logo Fairchild UA7391 DC Motor Speed Controller
Fairchild Semiconductor Logo Fairchild UA7390 Ground Fault Detector