The 7447 accepts four lines of BCD (8421) input data, generates their complements internally and decodes the data with seven AND/OR gates having open-collector outputs to drive indicator segments directly. Each segment output is guaranteed to sink 24 mA in the ON (LOW) state and withstand 15V in the OFF (HIGH) state with a maximum leakage current of 250 µA. Auxiliary inputs provided blanking, lamp test and cascadable zero-suppression functions.
7447 IC
₹50.00 Original price was: ₹50.00.₹42.37Current price is: ₹42.37. GST Excluding
74 Series Specification:
- Voltage : 4.5V-5.5V
- Temperature : 40°C~85°C
- Number of Pins : 16
- Package : DIP
SKU: SRK-002024
Category: 74 Series
1 x 7447 IC
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