Mengenal Gerbang Logika (Logic Gate)
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Transcript Mengenal Gerbang Logika (Logic Gate)
Mengenal Gerbang Logika
(Logic Gate)
ADA 2 JENIS :
GATE INVERTER (PERUBAH/PEMBALIK/NOT)
GATE NOT INVERTER
OR,
AND,
NOR,
NAND,
XOR,
XNOR.
Mengenal Gerbang Logika
(Logic Gate)
DASAR-DASAR LOGIKA
GATE OR
GATE AND
GATE NOT (INVERTER)
INVERTER (PERUBAH/PEMBALIK/NOT)
SIMBOL :
FUNGSI : Y = NOT A atau Y = ~A
MISAL : A=0 maka Y = 1
GATE OR
SIMBOL :
FUNGSI : Y = A OR B atau Y = A + B
TABEL :
Input (A)
Input (B)
Output(Y)
0
0
0
0
1
1
1
0
1
1
1
1
GATE AND
SIMBOL :
FUNGSI : Y = A AND B atau Y = A . B
TABEL :
Input (A)
Input (B)
Output(Y)
0
0
0
0
1
0
1
0
0
1
1
1
GATE NOR (NOT OR)
SIMBOL :
FUNGSI : Y = NOT (A OR B) atau Y = ~(A + B)
TABEL :
Input (A)
Input (B)
Output(Y)
0
0
1
0
1
0
1
0
0
1
1
0
GATE NAND (NOT AND)
SIMBOL :
FUNGSI : Y = NOT (A AND B) atau Y = ~(A . B)
TABEL :
Input (A)
Input (B)
Output(Y)
0
0
1
0
1
1
1
0
1
1
1
0
GATE XOR (EXCLUSIVE OR)
SIMBOL :
FUNGSI : Y = A + B
TABEL :
Input (A)
Input (B)
Output(Y)
0
0
0
0
1
1
1
0
1
1
1
0
GATE XNOR (EXCLUSIVE NOR)
SIMBOL :
FUNGSI :Y=~(A+B)
TABEL :
Input (A)
Input (B)
Output(Y)
0
0
1
0
1
0
1
0
0
1
1
1