MC74HC354 Ver la hoja de datos (PDF) - Motorola => Freescale
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MC74HC354
Motorola => Freescale
MC74HC354 Datasheet PDF : 9 Pages
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MC54/74HC354
DC CHARACTERISTICS (Voltages Referenced to GND)
Symbol
Parameter
Condition
VCC
Guaranteed Limit
V –55 to 25°C ≤85°C ≤125°C Unit
IOZ
Maximum Three–State Leakage
Output in High–Impedance State
6.0
±0.5
±5.0 ±10.0 µA
Current
Vin = VIL or VIH
Vout = VCC or GND
ICC
Maximum Quiescent Supply
Current (per Package)
Vin = VCC or GND
Iout = 0µA
6.0
8
80
160
µA
NOTE: Information on typical parametric values can be found in Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D).
AC CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6 ns)
Symbol
Parameter
VCC
Guaranteed Limit
V –55 to 25°C ≤85°C
≤125°C Unit
tPLH,
tPHL
Maximum Propagation Delay, D0–D7 to Y or Y
(Figures 2 and 6)
2.0
210
4.5
42
6.0
36
265
315
ns
53
63
45
54
tPLH,
tPHL
Maximum Propagation Delay, Data–Latch Enable to Y or Y
(Figures 3 and 6)
2.0
260
4.5
52
6.0
44
325
390
ns
65
78
55
66
tPLH,
tPHL
Maximum Propagation Delay, A0–A2 to Y or Y
(Figures 2 and 6)
2.0
270
4.5
54
6.0
46
340
405
ns
68
81
58
69
tPLH, Maximum Propagation Delay, Address–Latch Enable to Y or Y
2.0
270
tPHL (Figures 3 and 6)
4.5
54
6.0
46
340
405
ns
68
81
58
69
tPLZ,
tPHZ
Maximum Propagation Delay, OE1–OE3 to Y or Y
(Figures 4 and 7)
2.0
160
4.5
32
6.0
27
200
240
ns
40
48
34
41
tPZL,
tPZH
Maximum Propagation Delay, OE1–OE3 to Y or Y
(Figures 4 and 7)
2.0
125
4.5
25
6.0
21
155
190
ns
31
38
26
32
tTLH,
tTHL
Maximum Output Transition Time, Any Output
(Figures 1 and 6)
2.0
60
4.5
12
6.0
10
75
90
ns
15
18
13
15
Cin
Maximum Input Capacitance
10
10
10
pF
Cout Maximum Three–State Output Capacitance (Output in High Impedance
15
15
15
pF
State)
NOTE: For propagation delays with loads other than 50 pF, and information on typical parametric values, see Chapter 2 of the Motorola High–
Speed CMOS Data Book (DL129/D).
Typical @ 25°C, VCC = 5.0 V
CPD Power Dissipation Capacitance (Per Package)*
48
pF
* Used to determine the no–load dynamic power consumption: PD = CPD VCC2f + ICC VCC. For load considerations, see Chapter 2 of the
Motorola High–Speed CMOS Data Book (DL129/D).
High–Speed CMOS Logic Data
3
DL129 — Rev 6
MOTOROLA
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