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| CD74HC390_08 Datasheet, PDF (3/15 Pages) Texas Instruments – High-Speed CMOS Logic Dual Decade Ripple Counter | |||
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Logic Diagram
4(12)
nCP1
1(15)
nCP0
2(14)
nMR
CD74HC390, CD54HCT390, CD74HCT390
Q
Φ
R
Q
Φ
R
Q
Φ
R
Q
Φ
R
VCC = 16
GND = 8
3(13)
nQ0
5(11)
nQ1
6(10)
nQ2
7(9)
nQ3
3
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