Clock pulse generator / binary counter
This digital circuit (CD
4060) allows to produce a stable square signal of high frequency by
means of a quartz and very few secondary components. Its counter
function (divide by 2 counter) allows to find one frequencies suited for
the clocks of the CCD.
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Pin Assignments for CD4060
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Components List
Resistor : R1 = 10 MΩ
Capacitors : C1, C2 = 4.7 pF Quartz : X1 = 12 MHz digital circuit : CD 4060
Power supply VCC : 5 to 18 V
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Output Qi delivers a frequency equal to the quartz frequency divided by 2 at the power i (ex: Q5 gives Freq / 32)
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Monday, 13 February 2012
Clock pulse generator / binary counter
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