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參數(shù)資料
| 型號： | M74HC195B1R |
| 廠商： | 意法半導體 |
| 元件分類： | 通用總線功能 |
| 英文描述： | 8 BIT PIPO SHIFT REGISTER |
| 中文描述： | 8位皮普移位寄存器 |
| 文件頁數(shù)： | 7/13頁 |
| 文件大小： | 264K |
| 代理商： | M74HC195B1R |
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)
T
A
= 25
o
C
54HC and 74HC
Min.
Typ.
30
-55 to 125
o
C
54HC
Min.
Max.
75
15
13
125
25
21
120
24
20
Max.
95
19
16
155
31
26
150
30
26
Max.
115
23
20
190
38
32
180
36
31
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
ns
8
7
t
PLH
t
PHL
Propagation
Delay Time
(CLOCK- Qn, QD)
48
16
14
45
15
13
15
60
71
20
5
4
20
5
4
28
7
6
28
7
6
ns
t
PLH
t
PHL
Propagation
Delay Time
(CLEAR- Qn, QD)
ns
f
MAX
Maximum Clock
Frequency
7.6
38
45
6
5
MHz
30
35
25
30
t
W(H)
t
W(L)
Minimum Pulse
Width
(CLOCK)
75
15
13
75
15
13
75
15
13
75
15
13
0
0
0
5
5
5
10
95
19
16
95
19
16
95
19
16
95
19
16
0
0
0
5
5
5
10
115
23
20
115
23
20
115
23
20
115
23
20
0
0
0
5
5
5
10
ns
t
W(L)
Minimum Pulse
Width
(CLEAR)
ns
t
s
Minimum Set-up
Time
(PI)
ns
t
s
Minimum Set-up
Time
(J, K, S/L)
ns
t
h
Minimum Hold
Time
ns
t
REM
Minimum
Removal Time
ns
C
IN
Input Capacitance
Power Dissipation
Capacitance
5
pF
C
PD
(*)
72
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/M74HC195
7/13
相關PDF資料 |
PDF描述 |
|---|---|
| M74HC195 | 8 BIT PIPO SHIFT REGISTER |
| M74HC195C1R | 8 BIT PIPO SHIFT REGISTER |
| M74HC195M1R | 8 BIT PIPO SHIFT REGISTER |
| M74HC20B1R | DUAL 4-INPUT NAND GATE |
| M74HC20C1R | DUAL 4-INPUT NAND GATE |
相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M74HC195C1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8 BIT PIPO SHIFT REGISTER |
| M74HC195M1R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8 BIT PIPO SHIFT REGISTER |
| M74HC20 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL 4-INPUT NAND GATE |
| M74HC20B1R | 功能描述:邏輯門 Dual 4-Input NAND RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| M74HC20B1R | 制造商:STMicroelectronics 功能描述:IC 74HC CMOS 74HC20 DIP14 6V |
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