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SN54LS147 Datasheet

Manufacturer: Motorola Semiconductor (now NXP Semiconductors)
SN54LS147 datasheet preview

Datasheet Details

Part number SN54LS147
Datasheet SN54LS147_MotorolaInc.pdf
File Size 231.44 KB
Manufacturer Motorola Semiconductor (now NXP Semiconductors)
Description 10-LINE-TO-4-LINE AND 8-LINE-TO-3-LINE PRIORITY ENCODERS
SN54LS147 page 2 SN54LS147 page 3

SN54LS147 Overview

They provide priority decoding of the inputs to ensure that only the highest order data line is encoded. Both devices have data inputs and outputs which are active at the low logic level. The LS147 encodes nine data lines to four-line (8-4-2-1) BCD.

SN54LS147 from other manufacturers

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Brand Logo Part Number Description Other Manufacturers
Texas Instruments Logo SN54LS147 10-LINE TO 4-LINE AND 8-LINE TO 3-LINE PRIORITY ENCODERS Texas Instruments
Motorola Semiconductor (now NXP Semiconductors) logo - Manufacturer

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Part Number Description
SN54LS145 1-OF-10 DECODER/DRIVER OPEN-COLLECTOR
SN54LS10 TRIPLE 3-INPUT NAND GATE
SN54LS107A DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP
SN54LS109A DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP
SN54LS11 TRIPLE 3-INPUT AND GATE
SN54LS112A DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP
SN54LS113A DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP
SN54LS114A DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP
SN54LS12 TRIPLE 3-INPUT NAND GATE
SN54LS122 RETRIGGERABLE MONOSTABLE MULTIVIBRATORS

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