MC14040BCP Просмотр технического описания (PDF) - ON Semiconductor
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MC14040BCP Datasheet PDF : 8 Pages
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CLOCK
10
RESET
11
MC14040B
PIN ASSIGNMENT
Q12 1
Q6 2
Q5 3
Q7 4
Q4 5
Q3 6
Q2 7
VSS 8
16 VDD
15 Q11
14 Q10
13 Q8
12 Q9
11 R
10 C
9 Q1
TRUTH TABLE
Clock
X
Reset
0
0
1
Output State
No Change
Advance to next state
All Outputs are low
X = Don’t Care
LOGIC DIAGRAM
Q1
Q2
Q3
9
7
6
CQ
CQ
CQ
CQ
R
CQ
R
CQ
R
Q10
Q11
Q12
14
15
1
CQ
CQ
CQ
CQ
CQ
C
R
R
R
Q4 = PIN 5
Q5 = PIN 3
Q6 = PIN 2
Q7 = PIN 4
Q8 = PIN 13
Q9 = PIN 12
VDD = PIN 16
VSS = PIN 8
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