IN74HCU04A Ver la hoja de datos (PDF) - Integral Corp.
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IN74HCU04A Datasheet PDF : 6 Pages
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IN74HCU04A
AC ELECTRICAL CHARACTERISTICS (CL=50pF,Input tr=tf=6.0 ns)
Symbol
Parameter
tPLH, tPHL Maximum Propagation Delay, Input A to
Output Y (Figures 1 and 2)
tTLH, tTHL Maximum Output Transition Time, Any Output
(Figures 1 and 2)
CIN Maximum Input Capacitance
VCC
Guaranteed Limit
V 25 °C ≤85°C ≤125°C Unit
to
-55°C
2.0 80
4.5 16
6.0 14
100
120
ns
20
24
17
20
2.0 75
4.5 15
6.0 13
95
110
ns
19
22
16
19
-
10
10
10
pF
Power Dissipation Capacitance (Per Inverter)
CPD Used to determine the no-load dynamic power
consumption:
PD=CPDVCC2f+ICCVCC
Typical @25°C,VCC=5.0 V
15
pF
INPUT A
OUTPUT Y
tr
90%
50%
10%
tPHL
90%
50%
10%
tTHL
tf
VCC
GND
tPLH
tTLH
Figure 1. Switching Waveforms.
TEST POINT
OUTPUT
DEVICE
UNDER
TEST
CL*
* Includes all probe and jig capacitance
Figure 2. Test Circuit
LOGIC DETAIL
(1/6 of Device Show)
VCC
A
Y
TYPICAL APPLICATIONS
4
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