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參數(shù)資料
| 型號： | M74HC593B1R |
| 廠商： | 意法半導(dǎo)體 |
| 元件分類： | 通用總線功能 |
| 英文描述： | 8 BIT BINARY COUNTER WITH INPUT REGISTER 3-STATE |
| 中文描述： | 與8位輸入寄存器3二進制計數(shù)器態(tài) |
| 文件頁數(shù)： | 7/12頁 |
| 文件大?。?/td> | 274K |
| 代理商： | M74HC593B1R |
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
22
17
5.4
27
17
32
20
44
11
-55 to 125
o
C
54HC
Min.
Max.
140
28
24
Max.
175
35
30
Max.
210
42
36
t
PLZ
t
PHZ
3 State Output
Disable 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
50
R
L
= 1 K
ns
f
MAX
Maximum Clock
Frequency
50
4
4.4
22
26
3.6
18
21
MHz
t
W(H)
t
W(L)
Minimum Pulse
Width
(CCK, RCK)
50
100
20
17
100
20
17
125
25
21
75
15
13
125
25
21
50
10
9
0
0
0
5
5
5
10
125
25
21
125
25
21
160
32
27
95
19
16
160
32
27
60
12
11
0
0
0
150
30
26
150
30
26
195
39
33
110
22
19
195
39
33
70
14
12
0
0
0
5
5
5
10
ns
9
t
W(L)
Minimum Pulse
Width
(CCLR, CLOAD)
50
40
10
9
56
14
12
32
8
7
56
14
12
16
4
3
0
0
0
ns
t
s
Minimum Set-up
Time (CCKEN,
CCKEN, CCK)
50
ns
t
s
Minimum Set-up
Time
(RCKEN - RCK)
50
ns
t
s(H)
Minimum Set-up
Time
(RCK - CLOAD)
50
ns
t
s
Minimum Set-up
Time
(A to H - RCK)
50
ns
t
h
Minimum Hold
Time
50
ns
t
REM
Minimum Clear
Remuval Time
(CCLR, CLOAD)
50
ns
5
5
10
C
IN
Input Capacitance
Power Dissipation
Capacitance
5
pF
C
PD
(*)
19
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
AC ELECTRICAL CHARACTERISTICS
(continued)
M54/M74HC593
7/12
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M74HC595B1 | 制造商:STMicroelectronics 功能描述:Shift Register, 16 Pin, Plastic, DIP |
| M74HC595B1N | 制造商:STMicroelectronics 功能描述:Shift Register, 16 Pin, Plastic, DIP |
| M74HC595B1R | 功能描述:計數(shù)器移位寄存器 8-Bit Shift Reg/Ltch RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
| M74HC595B1R | 制造商:STMicroelectronics 功能描述:STANDARD LOGIC IC - SHIFT REGISTER |
| M74HC595M1R | 功能描述:計數(shù)器移位寄存器 8-Bit Shift Reg/Ltch RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
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