MM74C14(2002) Просмотр технического описания (PDF) - Fairchild Semiconductor

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производитель

MM74C14
(Rev.:2002)

Hex Schmitt Trigger

Fairchild Semiconductor 

AC Electrical Characteristics (Note 3)

TA = 25°C, CL = 50 pF, unless otherwise specified

Symbol

Parameter

Conditions

Min

Typ

Max

tPD0

Propagation Delay

VCC = 5V

tPD1

from Input to Output

VCC = 10V

CIN

Input Capacitance

Any Input (Note 4)

CPD

Power Dissipation Capacitance

Per Gate (Note 5)

220

400

80

200

5.0

20

Note 3: AC Parameters are guaranteed by DC correlated testing.

Note 4: Capacitance is guaranteed by periodic testing.

Note 5: CPD determines the no load AC power consumption of any CMOS device. For complete explanation see Family Characteristics Application

Note—AN-90.

Units

n

ns

pF

pF

Typical Applications

Low Power Oscillator

Note: The equations assume t1 + t2 >> tpd0 +tpd1

3

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