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参数资料
| 型号： | M54HC27 |
| 厂商： | 意法半导体 |
| 英文描述： | Triple 3-Input NOR Gate(三3输入或非门) |
| 中文描述： | 三3输入或非门（三3输入或非门） |
| 文件页数： | 4/9页 |
| 文件大小： | 232K |
| 代理商： | M54HC27 |
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
80
16
14
10
Max.
95
19
16
100
20
17
10
Max.
110
22
19
115
23
20
10
t
TLH
t
THL
Output Transition
Time
2.0
4.5
6.0
2.0
4.5
6.0
ns
8
7
t
PLH
t
PHL
Propagation
Delay Time
30
10
9
5
26
ns
C
IN
Input Capacitance
Power Dissipation
Capacitance
pF
C
PD
(*)
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
/3(per Gate)
SWITCHING CHARACTERISTICS TEST CIRCUIT
INPUTWAVEFORMIS THESAVE ASTHAT IN CASEOFSWITCHINGCHARACTERISTICSTEST.
TEST CIRCUIT I
CC
(Opr.)
M54/M74HC27
4/9
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PDF描述 |
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| M54HC354 | Octal Channel Multiplexer/Register(8通道多路复用器/寄存器(三态)) |
| M54HC356 | Octal Channel Multiplexer/Register(8通道多路复用器/寄存器带锁存(三态)) |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M54HC27_04 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD TRIPLE 3-INPUT NOR GATE |
| M54HC273 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:OCTAL D TYPE FLIP FLOP WITH CLEAR |
| M54HC273_04 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD OCTAL D TYPE FLIP FLOP WITH CLEAR |
| M54HC273A | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:Octal D Flip-Flop with Common Clock and Reset |
| M54HC273D | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:RAD-HARD OCTAL D TYPE FLIP FLOP WITH CLEAR |
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