參數(shù)資料
型號(hào): M74HC4002
廠商: 意法半導(dǎo)體
英文描述: DUAL 4 INPUT NOR GATE
中文描述: 雙4輸入或非門
文件頁(yè)數(shù): 2/9頁(yè)
文件大?。?/td> 233K
代理商: M74HC4002
TRUTH TABLE
nA
L
H
X
X
X
nB
L
X
H
X
X
nC
L
X
X
H
X
nD
L
X
X
X
H
nY
H
L
L
L
L
PIN DESCRIPTION
PIN No
1, 13
2, 9
3, 10
4, 11
5, 12
6, 8
7
14
SYMBOL
1Y to 2Y
1A to 2A
1B to 2B
1C to 2C
1D to 4D
NC
GND
V
CC
NAME AND FUNCTION
Data Outputs
Data Inputs
Data Inputs
Data Inputs
Data Inputs
Not Connected
Ground (0V)
Positive Supply Voltage
IEC LOGIC SYMBOL
SCHEMATIC CIRCUIT
(Per Gate)
ABSOLUTE MAXIMUM RATING
Symbol
V
CC
V
I
V
O
I
IK
I
OK
I
O
I
CC
or I
GND
P
D
T
stg
T
L
AbsoluteMaximumRatingsarethose values beyond whichdamage tothedevicemayoccur. Functional operationunder theseconditionisnotimplied.
(*)500 mW:
65
o
C derate to300 mWby 10mW/
o
C: 65
o
C to85
o
C
Parameter
Value
-0.5 to +7
-0.5 to V
CC
+ 0.5
-0.5 to V
CC
+ 0.5
±
20
±
20
±
25
±
50
500 (*)
-65 to +150
300
Unit
V
V
V
mA
mA
mA
mA
mW
o
C
o
C
Supply Voltage
DC Input Voltage
DC Output Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Source Sink Current Per Output Pin
DC V
CC
or Ground Current
Power Dissipation
Storage Temperature
Lead Temperature (10 sec)
M54/M74HC4002
2/9
相關(guān)PDF資料
PDF描述
M74HC4002B1R DUAL 4 INPUT NOR GATE
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M74HC4002M1R DUAL 4 INPUT NOR GATE
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M74HC40102B1R 8 STAGE PRESETTABLE SYNCHRONOUS DOWN COUNTERS
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