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MC14028BDR2G View Datasheet(PDF) - ON Semiconductor

Part Name
Description
View to exact match
MC14028BDR2G Datasheet PDF : 7 Pages
1 2 3 4 5 6 7
MC14028B
Inputs
Output Numbers
Code and Redefined
Output Numbers
Hexadecimal Decimal
D C B A 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
000 00000000000000001 0 0
00
000 10000000000000010 1 1
11
001 00000000000000100 2 3
022
001 10000000000001000 3 2 0 3 3
010 00000000000010000 4 7 1 4 4
010 10000000000100000 5 6 2
3
011 00000000001000000 6 4 3 1
4
011 10000000010000000 7 5 4 2
1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 8 15 5
1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 9 14 6
5
1 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 10 12 7 9
6
1 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 11 13 8
5
1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 12 8 9 5 6
1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 13 9
677
1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 11
888
1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15 10
799
A BC D
A
Q0
INPUTS
EF
BC
MC14028B
INHIBIT
(NO SELECTION)
−D
Q9
AB CD AB CD ABCD ABCD ABCD ABCD ABCD ABCD
MC14028B MC14028B MC14028B MC14028B MC14028B MC14028B MC14028B MC14028B
Q0
Q9 Q0
Q9 Q0
Q9 Q0
Q9 Q0
Q9 Q0
Q9 Q0
Q9 Q0
Q9
0
78
15 16
23 24
31 32
39 40
47 48
55 56
63
*1/6 MC14069UB
64 OUTPUTS (SELECTED OUTPUT IS HIGH)
Figure 3. Six−Bit Binary 1−of−64 Decoder
A
Q0
Q1
Q2
B
Q3
Q4
MC14028B Q5
C
Q6
Q7
D
Q8
Q9
APPROPRIATE
VOLTAGE
NEON
DISPLAY
OR
9
0
9
APPROPRIATE
VOLTAGE
INCANDESCENT
DISPLAY
21
0
Figure 4. Decimal Digit Display Application
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