參數(shù)資料
型號： 74F574SJX
元件分類： 通用總線功能
英文描述： Octal D-Type Flip-Flop
中文描述： 八路D類觸發(fā)器
文件頁數(shù)： 4/8頁
文件大?。?/td> 81K
代理商： 74F574SJX
www.fairchildsemi.com
4
7
Absolute Maximum Ratings
(Note 1)
Recommended Operating
Conditions
Note 1:
Absolute maximum ratings are values beyond which the device
may be damaged or have its useful life impaired. Functional operation
under these conditions is not implied.
Note 2:
Either voltage limit or current limit is sufficient to protect inputs.
DC Electrical Characteristics
Storage Temperature
Ambient Temperature under Bias
Junction Temperature under Bias
V
CC
Pin Potential to Ground Pin
Input Voltage (Note 2)
Input Current (Note 2)
Voltage Applied to Output
in HIGH State (with V
CC
=
0V)
Standard Output
3-STATE Output
Current Applied to Output
in LOW State (Max)
ESD Last Passing Voltage (Min)
65
°
C to
+
150
°
C
55
°
C to
+
125
°
C
55
°
C to
+
150
°
C
0.5V to
+
7.0V
0.5V to
+
7.0V
30 mA to
+
5.0 mA
0.5V to V
CC
0.5V to
+
5.5V
twice the rated I
OL
(mA)
4000V
Free Air Ambient Temperature
Supply Voltage
0
°
C to
+
70
°
C
+
4.5V to
+
5.5V
Symbol
Parameter
Min
Typ
Max
Units
V
CC
Conditions
V
IH
V
IL
V
CD
V
OH
Input HIGH Voltage
Input LOW Voltage
Input Clamp Diode Voltage
2.0
V
V
V
Recognized as a HIGH Signal
Recognized as a LOW Signal
I
IN
=
18 mA
0.8
1.2
Min
Output HIGH
Voltage
10% V
CC
5% V
CC
2.4
2.7
V
Min
I
OH
=
3 mA
V
OL
Output LOW
Voltage
10% V
CC
5% V
CC
0.5
0.5
V
Min
I
OL
=
20 mA (TC), I
OL
=
24 mA (I/O
n
)
I
OL
=
20 mA (TC), I
OL
=
24 mA (I/O
n
)
I
IH
Input HIGH
Current
Input HIGH Current
5.0
μ
A
Max
V
IN
=
2.7V (Non-I/O Pins)
I
BVI
7.0
μ
A
Max
V
IN
=
7.0V (Non-I/O Pins)
Breakdown Test
Input HIGH Current
Breakdown (I/O)
I
BVIT
0.5
mA
Max
V
IN
=
5.5V (I/O
n
)
I
CEX
Output HIGH
Leakage Current
Input Leakage
50
μ
A
Max
V
OUT
=
V
CC
V
ID
4.75
V
0.0
I
ID
=
1.9
μ
A
All Other Pins Grounded
V
IOD
=
150 mV
All Other Pins Grounded
V
OUT
=
5.25V
V
IN
=
0.5V (Non-I/O Pins)
V
OUT
=
2.7V (I/O
n
)
V
OUT
=
0.5V (I/O
n
)
V
OUT
=
0V
V
O
=
HIGH
V
O
=
LOW
V
O
=
HIGH Z
Test
Output Leakage
Circuit Control
I
OD
3.75
μ
A
0.0
I
ZZ
I
IL
I
IH
& I
OZH
I
IL
& I
OZL
I
OS
I
CCH
I
CCL
I
CCZ
Bus Drainage Test
Input LOW Current
Output Leakage Current
500
0.2
70
200
150
110
μ
A
mA
μ
A
μ
A
mA
mA
0.0
Max
Max
Output Leakage Current
Output Short-Circuit Current
Power Supply Current
Max
Max
Max
60
70
Power Supply Current
Power Supply Current
85
85
120
125
mA
mA
Max
Max
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參數(shù)描述
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