參數(shù)資料
型號： M54HC299F1R
廠商： 意法半導(dǎo)體
英文描述： HC323 8BITPIPOSHIFTREGISTERWITHSYNCHRONOUS CLEAR HC299 8BITPIPOSHIFTREGISTERWITHASYNCHRONOUS CLEAR
中文描述： HC323 8BITPIPOSHIFTREGISTERWITHSYNCHRONOUS清除HC299 8BITPIPOSHIFTREGISTERWITHASYNCHRONOUS清除
文件頁數(shù)： 8/15頁
文件大?。?/td> 306K
代理商： M54HC299F1R
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.
80
21
17
100
26
21
85
24
18
105
29
22
60
17
13
78
23
17
54
19
16
6
12
30
58
35
80
-55 to 125
o
C
54HC
Min.
Max.
160
32
27
200
40
34
190
38
32
230
46
39
130
26
22
170
34
29
150
30
26
Max.
200
40
34
250
50
43
240
48
41
290
58
49
165
33
28
15
43
37
190
38
32
Max.
240
48
41
300
60
51
285
57
48
345
69
59
195
39
33
255
51
43
225
45
38
t
PLH
t
PHL
Propagation
Delay Time
(CK - QA, QH)
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
150
ns
t
PHL
Propagation
Delay Time
(CLR - QA, QH)
50
for HC323
ns
150
for HC323
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
f
MAX
Maximum Clock
Frequency
50
4.8
24
28
4
ns
20
24
t
W(L)
t
W(H)
Minimum Pulse
Width
(CLOCK)
50
75
15
13
75
15
13
100
20
17
95
19
16
95
19
16
125
25
21
110
22
19
110
22
19
150
30
26
ns
t
W(L)
Minimum Pulse
Width
(CLEAR)
50
for HC299
ns
t
s
Minimum Set-up
Time (S0, S1)
(SL, SR, A H)
(CLEAR for 323)
50
ns
t
h
Minimum Hold
Time (S0, S1)
(SL, SR, A H)
(CLEAR for 323)
2.0
4.5
6.0
50
0
0
0
0
0
0
0
0
0
ns
t
REM
Minimum
Removal Time
(CLEAR)
2.0
4.5
6.0
50
for HC299
50
10
9
10
65
13
11
10
75
15
13
10
ns
C
IN
Input Capacitance
Power Dissipation
Capacitance
5
pF
C
PD
(*)
170
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/M74HC299/323
8/15
相關(guān)PDF資料
PDF描述
M54HC299B1R HC323 8BITPIPOSHIFTREGISTERWITHSYNCHRONOUS CLEAR HC299 8BITPIPOSHIFTREGISTERWITHASYNCHRONOUS CLEAR
M54HC299M1R HC323 8BITPIPOSHIFTREGISTERWITHSYNCHRONOUS CLEAR HC299 8BITPIPOSHIFTREGISTERWITHASYNCHRONOUS CLEAR
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M54HC299M1R 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HC323 8BITPIPOSHIFTREGISTERWITHSYNCHRONOUS CLEAR HC299 8BITPIPOSHIFTREGISTERWITHASYNCHRONOUS CLEAR
M54HC30 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8 INPUT NAND GATE
M54HC30_04 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:RAD-HARD 8-INPUT NAND GATE
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M54HC30D1 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:RAD-HARD 8-INPUT NAND GATE
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