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NTE7447

NTE
Part Number NTE7447
Manufacturer NTE
Description TTL-BCD-to-Seven-Segment Decoder/Driver
Published Sep 9, 2019
Detailed Description NTE7447 Integrated Circuit TTL − BCD−to−Seven−Segment Decoder/Driver with Open Collector Outputs Description: The NTE74...
Datasheet PDF File NTE7447 PDF File

NTE7447
NTE7447


Overview
NTE7447 Integrated Circuit TTL − BCD−to−Seven−Segment Decoder/Driver with Open Collector Outputs Description: The NTE7447 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 NTE7447 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 also c...



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