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参数资料
| 型号： | M54HC590 |
| 厂商： | 意法半导体 |
| 元件分类： | 通用总线功能 |
| 英文描述： | 8 BIT BINARY COUNTER REGISTER (3 STATE) |
| 中文描述： | 8位二进制计数器寄存器（3态） |
| 文件页数： | 8/14页 |
| 文件大小： | 289K |
| 代理商： | M54HC590 |
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.
76
19
16
-55 to 125
o
C
54HC
Min.
Max.
175
35
30
0
0
0
75
15
13
10
Max.
220
44
37
0
0
0
95
19
16
10
Max.
255
51
43
0
0
0
110
22
19
10
t
s(H)
Minimum Set-up
Time
(CCK - RCK)
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
50
ns
t
h
Minimum Hold
Time
50
ns
t
REM
Minimum Hold
Time
(CCLR)
50
28
7
6
5
40
ns
C
IN
Input Capacitance
Power Dissipation
Capacitance
pF
C
PD
(*)
pF
(*) C
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
TEST WAVEFORM I
CC
(Opr.)
M54/M74HC590
8/14
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M54HC590D | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD 8 BINARY COUNTER REGISTER WITH 3 STATE OUTPUT |
| M54HC590D1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD 8 BINARY COUNTER REGISTER WITH 3 STATE OUTPUT |
| M54HC590K | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD 8 BINARY COUNTER REGISTER WITH 3 STATE OUTPUT |
| M54HC590K1 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD 8 BINARY COUNTER REGISTER WITH 3 STATE OUTPUT |
| M54HC592 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8 BIT REGISTER BINARY COUNTER |
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