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DM74LS447 - BCD to 7-Segment Decoder/Driver

The DM74LS447 by National Semiconductor is a BCD to 7-Segment Decoder/Driver. Below is the official datasheet preview.

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Official preview page of the DM74LS447 BCD to 7-Segment Decoder/Driver datasheet (National Semiconductor).

DM74LS447 Product details

Description

The ’LS447 is the same as the ’LS247 except that the Output OFF Voltage VOH is specified as 7 0V rather than 15V with the same IOH limit of 250 mA For all other information please refer to the ’LS247 data sheet Connection Diagram Dual-In-Line Package May 1992 TL F 10187 1 Order Number DM54LS447J DM54LS447W DM74LS447M or DM74LS447N See NS Package Number J16A M16A N16E or W16A C1995 National Semiconductor Corporation TL F 10187 RRD-B30M105 Printed in U S A Absolute Maximum Ratings

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