HD74LS247P - BCD-to-Seven-Segment Decoder/Driver

Product Overview

Renesas

Part number	HD74LS247P
Manufacturer	Renesas
File Size	221.83 KB
Description	BCD-to-Seven-Segment Decoder/Driver
Datasheet	HD74LS247P Datasheet
Note	This datasheet PDF includes multiple part numbers: HD74LS247P, HD74LS247. Please refer to the document for exact specifications by model.
Additional preview pages of the HD74LS247P datasheet.

active-low outputs designed for driving indicators directly. All of the circuits have full rippleblanking input / output controls and a lamp test input. Segment identification and resultant displays are shown below. Display patterns for BCD input conditions. This circuit incorporates automatic leading and / or trailing-edge zero-blanking control (RBI and RBO). Lamp test (LT) of this type may be performed at any time when the BI / RBO node is at a high level. This type contains an overriding bl.

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Published: Jul 25, 2021 |