SN74LS47N - BCD to 7-Segment Decoder/Driver

onsemi

Download the SN74LS47N datasheet PDF. This datasheet also covers the SN74LS47 variant, as both devices belong to the same bcd to 7-segment decoder/driver family and are provided as variant models within a single manufacturer datasheet.

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SN74LS47N bcd to 7-segment decoder/driver by onsemi - Datasheet Preview — Note: The manufacturer provides a single datasheet file (SN74LS47_ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	SN74LS47N
Manufacturer	onsemi
File Size	181.37 KB
Description	BCD to 7-Segment Decoder/Driver
Datasheet	SN74LS47N Datasheet

📁 Similar Datasheet

Part Number	Description	Manufacturer
SN74LS47N	BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS	Texas Instruments
SN74LS47N	seven segment digital tube decoder / driver	HLF
SN74LS47	BCD TO 7-SEGMENT DECODER/DRIVER	Motorola
SN74LS47	BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS	Texas Instruments
SN74LS47D	BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS	Texas Instruments

Other Datasheets by onsemi

Part Number	Description
SN74LS47	BCD to 7-Segment Decoder/Driver
SN74LS47D	BCD to 7-Segment Decoder/Driver
SN74LS42	1-of-10 Decoder
SN74LS00	Quad 2-Input NAND Gate
SN74LS02	QUAD 2-INPUT NOR GATE

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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SN74LS47 BCD to 7−Segment Decoder/Driver The SN74LS47 are Low Power Schottky BCD to 7-Segment Decoder/ Drivers consisting of NAND gates, input buffers and seven AND-OR-INVERT gates. They offer active LOW, high sink current outputs for driving indicators directly. Seven NAND gates and one driver are connected in pairs to make BCD data and its complement available to the seven decoding AND-OR-INVERT gates. The remaining NAND gate and three input buffers provide lamp test, blanking input / ripple-blanking output and ripple-blanking input. The circuits accept 4-bit binary-coded-decimal (BCD) and, depending on the state of the auxiliary inputs, decodes this data to drive a 7-segment display indicator.