SL74HC154D 데이터 시트보기 (PDF) - System Logic Semiconductor
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SL74HC154D
System Logic Semiconductor
SL74HC154D Datasheet PDF : 7 Pages
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SL74HC154
AC ELECTRICAL CHARACTERISTICS(CL=50pF,Input tr=tf=6.0 ns)
Symbol
Parameter
tPLH, tPHL Maximum Propagation Delay, Input A to
Output Y (Figures 1and 3)
tPLH, tPHL Maximum Propagation Delay , CS to
Output Y (Figures 2 and 3)
tTLH, tTHL Maximum Output Transition Time, Any Output
(Figures 2 and 3)
CIN
Maximum Input Capacitance
VCC
Guaranteed Limit
V 25 °C to ≤85°C ≤125°C Unit
-55°C
2.0 190
240
285
ns
4.5 38
48
57
6.0 32
41
48
2.0 175
220
265
ns
4.5 35
44
53
6.0 30
37
45
2.0 75
95
110
ns
4.5 15
19
22
6.0 13
16
19
-
10
10
10
pF
Power Dissipation Capacitance (Per Package)
CPD Used to determine the no-load dynamic power
consumption: PD=CPDVCC2f+ICCVCC
Typical @25°C,VCC=5.0 V
80
pF
FUNCTION TABLE
Inputs
Outputs
CS1 CS2 A3 A2 A1 A0 Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 Y10 Y11 Y12 Y13 Y14 Y15
L L L L L L LHHHHHHHHHHHHHHH
L L L L LHHLHHHHHHHHHHHHHH
L L L L HLHHLHHHHHHHHHHHHH
L L L L HHHHHLHHHHHHHHHHHH
L L LH L LHHHHLHHHHHHHHHHH
L L LH LHHHHHHL HHHHHHHHHH
L L LHHLHHHHHH LHHHHHHHHH
L L LHHHHHHHHHHLHHHHHHHH
L LHL L LHHHHHHHHLHHHHHHH
L LHL LHHHHHHHHHHLHHHHHH
L LHL HLHHHHHHHHHHLHHHHH
L LHL HHHHHHHHHHHHHLHHHH
L LHH L LHHHHHHHHHHHHL HHH
L LHH LHHHHHHHHHHHHHH LHH
L LHHHLHHHHHHHHHHHHHHLH
L LHHHHHHHHHHHHHHHHHHHL
LHXX XXHHHHHH HHHHHHH HHH
H LXX XXHHHHHH HHHHHHH HHH
HHXX XXHHHHHH HHHHHHH HHH
SLS
System Logic
Semiconductor
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