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Elektronika dan Instrumentasi: Elektronika Digital 3 – Enkoder, Dekoder, 7 segment Dari Dimas Firmanda Al Riza.

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Presentation on theme: "Elektronika dan Instrumentasi: Elektronika Digital 3 – Enkoder, Dekoder, 7 segment Dari Dimas Firmanda Al Riza."— Presentation transcript:

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2 Elektronika dan Instrumentasi: Elektronika Digital 3 – Enkoder, Dekoder, 7 segment Dari Dimas Firmanda Al Riza

3 Dekoder dan Enkoder ONLY ONE INPUT ACTIVATED AT A TIME BINARY CODE OUTPUT BINARY CODE INPUT ONLY ONE OUTPUT ACTIVATED AT A TIME

4 Binary Dekoding Dekoder adalah suatu rangkaian logika yang memiliki sedikit masukan dan banyak keluaran.

5 1 to 2 Dekoder

6 2 to 4 Dekoder

7 Rangkaian 2 to 4 Dekoder

8 3 to 8 Dekoder

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10 Rangkaian 3 to 8 Dekoder

11 Enkoder Binary

12 ELECTRONIC ENCODER - DECIMAL TO BCD 0 Decimal to BCD Encoder BCD output Decimal input Encoders are available in IC form. This encoder translates from decimal input to BCD output.

13 10 line to 4 line Encoder

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15 4 line to 10 line Decoder

16 BCD-to- 7-Segment Decoder/ Driver DECODERS: BCD TO 7-SEGMENT DECODER/DRIVER BCD input 0 0 Decimal output LED Electronic decoders are available in IC form. This decoder translates from BCD to decimal. Decimals are shown on an 7-segment LED display. This IC also drives the 7-segment LED display.

17 BCD-to- 7-Segment Decoder/ Driver BCD input Decimal output ? Q #1- What is the decimal output from the decoder that appears on the 7-segment display? Answer: 3 Q #2- What is the decimal output from the decoder that appears on the 7-segment display? 0 0 Answer: 0 Q #3- What is the decimal output from the decoder that appears on the 7-segment display? Answer: 9 Q #4- What is the decimal output from the decoder that appears on the 7-segment display? Answer: Q #5- What is the decimal output from the decoder that appears on the 7-segment display? Answer: TEST

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20 7-segmen display

21 Rangkaian Pengubah kode BCD ke LED 7-segmen

22 Thankyou


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