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参数资料
| 型号： | M54HC354 |
| 厂商： | 意法半导体 |
| 英文描述： | Octal Channel Multiplexer/Register(8通道多路复用器/寄存器(三态)) |
| 中文描述： | 八路通道多路复用器/注册（8通道多路复用器/寄存器（三态）） |
| 文件页数： | 6/12页 |
| 文件大小： | 263K |
| 代理商： | M54HC354 |
AC ELECTRICAL CHARACTERISTICS
(C
L
= 50 pF, Input t
r
= t
f
= 6 ns)
Symbol
Parameter
Test Conditions
Value
-40 to 85
o
C
74HC
Min.
Unit
V
CC
(V)
C
L
(pF)
T
A
= 25
o
C
54HC and 74HC
Min.
Typ.
25
-55 to 125
o
C
54HC
Min.
Max.
60
12
10
210
42
36
250
50
43
260
52
44
300
60
51
270
54
46
310
62
53
125
25
21
165
33
28
155
31
26
75
15
13
50
10
9
5
5
5
10
Max.
75
15
13
265
53
45
315
63
54
325
65
55
375
75
64
340
68
58
390
78
66
155
31
26
205
41
35
195
39
33
95
19
16
65
13
11
5
5
5
10
Max.
90
18
15
315
63
54
375
75
64
390
78
66
450
90
77
405
81
69
465
93
79
190
38
32
250
50
43
235
47
40
110
22
19
75
15
13
5
5
5
10
t
TLH
t
THL
Output Transition
Time
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
50
ns
7
6
t
PLH
t
PHL
Propagation
Delay Time
(Dn, DC - Y, W)
50
83
26
21
99
31
25
98
30
25
114
35
29
102
31
27
118
36
31
44
14
12
60
19
16
42
20
17
18
6
6
10
3
3
ns
150
ns
t
PLH
t
PHL
Propagation
Delay Time
(Sn - Y, W)
50
ns
150
ns
t
PLH
t
PHL
Propagation
Delay Time
(SC - Y, W)
50
ns
150
ns
t
PZL
t
PZH
3 State Output
Enable Time
50
R
L
= 1 K
ns
150
R
L
= 1 K
ns
t
PLZ
t
PHZ
3 State Output
Disable Time
50
R
L
= 1 K
ns
t
W(L)
Minimum Pulse
Width (DC) (SC)
50
ns
t
s
Minimum Set-up
Time (Dn) (Sn)
50
ns
t
h
Minimum Hold
Time (Dn) (Sn)
50
ns
C
IN
Input Capacitance
Power Dissipation
Capacitance
5
pF
C
PD
(*)
77
pF
(*) C
PD
isdefined asthe value ofthe IC’sinternal equivalent capactance which is calculated from the operating current consumption without load.
(Refer to Test Circuit).Average operting current can be obtained by thefollowingequation. I
CC
(opr) = C
PD
V
CC
f
IN
+ I
CC
M54/M74HC354
6/12
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M54HC354F1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8 CHANNEL MULTIPLEXER/REGISTER 3 STATE |
| M54HC356 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:WITH LATCHES 3-STATE 8 CHANNEL MULTIPLEXER/REGISTER |
| M54HC356F1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:WITH LATCHES 3-STATE 8 CHANNEL MULTIPLEXER/REGISTER |
| M54HC365 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HEX BUS BUFFER 3-STATE HC365 NON INVERTING- HC366 INVERTING |
| M54HC365B1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:HEX BUS BUFFER 3-STATE HC365 NON INVERTING- HC366 INVERTING |
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