Part Number
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NTE74LS47 |
Manufacturer
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NTE |
Description
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BCD-to-Seven-Segment Decoder/Driver |
Published
|
Jul 2, 2005 |
Detailed Description
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NTE74LS47 Integrated Circuit TTL − BCD−to−Seven−Segment Decoder/Driver with Open Collector Outputs
Description: The NTE...
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Datasheet
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NTE74LS47
|
Overview
NTE74LS47 Integrated Circuit TTL − BCD−to−Seven−Segment Decoder/Driver with Open Collector Outputs
Description: The NTE74LS47 is a BCD−to−Seven−Segment Decoder/Driver in a 16−Lead plastic DIP type package that features active−low outputs designed for driving common−anode VLEDs or incandescent indicators directly.
This device has full ripple−blanking input/output controls and a lamp test input.
Display patterns for BCD input count above 9 are unique symbols to authenticate input conditions.
The NTE74LS47 incorporates automatic leading and/or trailing−edge zero−blanking control (RBI and RBO).
Lamp test (LT) may be performed at any time when the BI/RBO node is set at a high level.
This device ...
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