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DM74LS247 - BCD to 7-Segment Decoder/Driver

General Description

The ’LS247 has active LOW open-collector outputs guaranteed to sink 24 mA.

It has the same electrial characteristics and pin connections as the ’LS47.

The only difference is that the ’LS247 will light the top bar (segment a) for numeral 6 and the bottom bar (segment d) for number 9.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DM74LS247 BCD to 7-Segment Decoder/Driver with Open-Collector Outputs March 1998 DM74LS247 BCD to 7-Segment Decoder/Driver with Open-Collector Outputs General Description The ’LS247 has active LOW open-collector outputs guaranteed to sink 24 mA. It has the same electrial characteristics and pin connections as the ’LS47. The only difference is that the ’LS247 will light the top bar (segment a) for numeral 6 and the bottom bar (segment d) for number 9. For detailed description and specifications please refer to the ’LS47 data sheet.