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參數(shù)資料
| 型號： | 74FR573SCX |
| 英文描述： | 8-Bit D-Type Latch |
| 中文描述： | 8位D型鎖存器 |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 59K |
| 代理商： | 74FR573SCX |
3
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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 HIGH Signal
Recognized LOW Signal
I
IN
=
18 mA
I
OH
=
3 mA (A
n
, B
n
)
I
OH
=
15 mA (A
n
, (B
n
)
I
OL
=
64 mA (A
n
, B
n
)
V
IN
=
2.7V
0.8
1.2
Min
Output HIGH Voltage
2.4
2.0
V
V
V
μ
A
Min
Min
Min
V
OL
I
IH
I
BVI
Output LOW Voltage
0.55
Input HIGH Current
Input HIGH Current
Breakdown Test
5
Max
7
μ
A
Max
V
IN
=
7.0V (Control Pins)
I
BVIT
Input HIGH Current
Breakdown Test (I/O)
Input LOW Current
100
μ
A
Max
V
IN
=
5.5V (A
n
, B
n
)
I
IL
150
100
μ
A
μ
A
V
Max
V
IN
=
0.5 (CEAB, CEBA)
V
IN
=
0.5 (LEAB, LEBA, OEAB, OEBA)
I
ID
=
1.9
μ
A,
All Other Pins Grounded
V
IOD
=
150 mV,
All Other Pins Grounded
V
OUT
=
2.7V (A
n
, B
n
)
V
OUT
=
0.5V (A
n
, B
n
)
V
OUT
=
0.0V (A
n
, B
n
)
V
OUT
=
V
CC
(A
n
, B
n
)
V
OUT
=
5.25V (A
n
, B
n
)
All Outputs HIGH
All Outputs LOW
Max
0.0
V
ID
Input Leakage Test
4.75
I
OD
Output Circuit Leakage Test
3.75
μ
A
0.0
I
IH
+
I
OZH
I
IL
+
I
OZL
I
OS
I
CEX
I
ZZ
I
CCH
I
CCL
I
CCZ
C
IN
Output Leakage Current
25
150
225
50
μ
A
μ
A
mA
μ
A
μ
A
mA
mA
Max
Output Leakage Current
Output Short-Circuit Current
Output HIGH Leakage Current
Max
Max
Max
100
Bus Drainage Test
Power Supply Current
Power Supply Current
100
72
102
0.0
Max
Max
59
87
Power Supply Current
Input Capacitance
69
8.0
17.0
85
mA
pF
pF
Max
5.0
5.0
Outputs 3-STATE
Control Pins
A
n
, B
n
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| 74FR74 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Dual D-Type Flip-Flop |
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