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TC74HC155P - TTL DUAL 2-TO-4-LINE DECODER / 3-TO-8-LINE DECODER

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Part number TC74HC155P
Manufacturer Unknown Manufacturer
File Size 21.03 KB
Description TTL DUAL 2-TO-4-LINE DECODER / 3-TO-8-LINE DECODER
Datasheet download datasheet TC74HC155P Datasheet

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TC74HC155P IL00D TTL DUAL 2-TO-4-LINE DECODER / 3-TO-8-LINE DECODER —TOP VIEW— 1C IN 1 1EN IN 2 B IN 3 1Y3 OUT 4 1Y2 OUT 5 1Y1 OUT 6 1Y0 OUT 7 8 GND VDD 16 15 2C IN 14 2EN IN 13 A IN 12 2Y3 OUT 11 2Y2 OUT 10 2Y1 OUT 9 2Y0 OUT DUAL 2-TO-4-LINE DECODER 14 EN 15 EN C B A 9 INPUTS OUTPUTS Y0 10 EN C B A Y3 Y2 Y1 Y0 Y1 11 0 0 0 0 1 1 1 0 Y2 12 0 0 0 1 1 1 0 1 Y3 00101011 00110111 13 X 1 X X 1 1 1 1 3 1 XXX 1 1 1 1 7 EN C B A Y3 Y2 Y1 Y0 B Y0 6 01001110 A Y1 5 01011101 1 C Y2 4 01101011 2 EN Y3 EN 0 1 1 1 0 1 1 1 X 0 XX 1 1 1 1 1 XXX 1 1 1 1 13 A 3 B 1 C 15 C 2 1EN 14 2EN 9 Y0 10 Y1 11 Y2 12 Y3 7 Y4 6 Y5 5 Y6 4 Y7 13 A 3 B 1 15 C 2 14 EN 9 Y0 10 Y1 11 Y2 12 Y3 7 Y4 6 Y5 5 Y6 4 Y7 3-TO-8-LINE DECODER INPUTS OUTPUTS EN C B A Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 000011111110 0