BL59A66 (BELLING)
Smoke Detector
BL59A66 datasheet
1. Introduction:
The BL59A66 is a low-current BiCMOS circuit providing all of the features for a photoelectric type smoke detector.
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BL59A66 datasheet 1. Introduction: The BL59A66 is .
Smoke Detector
BL59A66 Distributor
