m74hc4060 STMicroelectronics, m74hc4060 Datasheet - Page 6

• Manufacturer Part Number: m74hc4060
• Description: 14 Stage Binary Counter/oscillator
• Manufacturer: STMicroelectronics

M54/M74HC4060
SWITCHING CHARACTERISTICS TEST CIRCUIT
t
, t
(CLOCK-Q) t
(CLOCK)
t
(CLEAR-Qn), t
(CLEAR)
PLH
PHL
W
PHL
W
tPLH . tPHL (Qn - Qn + 1)
TEST CIRCUIT I
(Opr.)
CC
.
Ø
INPUT t
= t
= 6 ns
I
r
f
DUTY = 50 %
Note : When CR or crystal oscillation circuit is adopted, the dynamic power dissipation will be greater than the measured value from the test
circuit shown left, because these oscillion circuits spend much supply current.
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