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74ACT14TTR View Datasheet(PDF) - STMicroelectronics

Part Name
Description
View to exact match
74ACT14TTR
ST-Microelectronics
STMicroelectronics ST-Microelectronics
74ACT14TTR Datasheet PDF : 7 Pages
1 2 3 4 5 6 7
74ACT14
CAPACITIVE CHARACTERISTICS
Symb ol
Parameter
Test Conditions
VCC
(V)
Valu e
TA = 25 oC
-40 to 85 oC
Min. T yp. Max. Min. Max.
Unit
CIN Input Capacitance
5.0
5
10
10 pF
CPD Power Dissipation
5.0
Capacitance (note 1)
30
pF
1) CPD isdefined as the value of the IC’sinternal equivalent capacitance which is calculated fromthe operating current consumption without load. (Referto
Test Circuit).Average operating current can be obtained by the following equation. ICC(opr) = CPD VCC fIN + ICC/6 (per circuit)
TEST CIRCUIT
CL = 50 pF or equivalent (includes jigand probe capacitance)
RL = R1 = 500orequivalent
RT = ZOUT of pulse generator (typically 50)
WAVEFORM: PROPAGATION DELAYS (f=1MHz)
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