參數(shù)資料
型號: SCAN182245FFMX
廠商: National Semiconductor Corporation
英文描述: Non-Inverting Transceiver with 25OHM Series Resistor Outputs
中文描述: 非反相與25OHM系列電阻器輸出
文件頁數(shù): 12/18頁
文件大?。?/td> 231K
代理商: SCAN182245FFMX
Absolute Maximum Ratings
(Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
Storage Temperature
b
65
§
C to
a
150
§
C
b
55
§
C to
a
125
§
C
Ambient Temperature under Bias
Junction Temperature under Bias
Ceramic
Plastic
b
55
§
C to
a
175
§
C
b
55
§
C to
a
150
§
C
V
CC
Pin Potential to
Ground Pin
b
0.5V to
a
7.0V
b
0.5V to
a
7.0V
b
30 mA to
a
5.0 mA
Input Voltage (Note 2)
Input Current (Note 2)
Voltage Applied to Any Output
in the Disabled or
Power-Off State
in the HIGH State
b
0.5V to
a
5.5V
b
0.5V to V
CC
Current Applied to Output
in LOW State (Max)
Twice the Rated I
OL
(mA)
DC Latchup Source Current
Commercial
Military
b
500 mA
b
300 mA
Over Voltage Latchup (I/O)
10V
ESD (HBM) Min.
2000V
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.
Recommended Operating
Conditions
Free Air Ambient Temperature
Military
Commercial
b
55
§
C to
a
125
§
C
b
40
§
C to
a
85
§
C
Supply Voltage
Military
Commercial
a
4.5V to
a
5.5V
a
4.5V to
a
5.5V
Minimum Input Edge Rate
Data Input
Enable Input
(
D
V/
D
t)
50 mV/ns
20 mV/ns
DC Electrical Characteristics
Symbol
Parameter
V
CC
Min
Typ
Max
Units
Conditions
V
IH
Input HIGH Voltage
2.0
V
Recognized HIGH Signal
V
IL
Input LOW Voltage
0.8
V
Recognized LOW Signal
V
CD
Input Clamp Diode Voltage
Min
b
1.2
V
I
IN
e b
18 mA
V
OH
Output HIGH Voltage
Min
2.5
V
I
OH
e b
3 mA
Mil
Min
2.0
V
I
OH
e b
24 mA
Comm
Min
2.0
V
I
OH
e b
32 mA
V
OL
Output LOW Voltage
Mil
Min
0.8
V
I
OL
e
12 mA
Comm
Min
0.8
V
I
OL
e
15 mA
I
IH
Input HIGH Current
All Others
Max
5
m
A
V
IN
e
2.7V (Note 1)
Max
5
m
A
V
IN
e
V
CC
TMS, TDI
Max
5
m
A
V
IN
e
V
CC
I
BVI
Input HIGH Current
Breakdown Test
Max
7
m
A
V
IN
e
7.0V
I
BVIT
Input HIGH Current
Breakdown Test (I/O)
Max
100
m
A
V
IN
e
5.5V
I
IL
Input LOW Current
All Others
Max
b
5
m
A
V
IN
e
0.5V (Note 1)
Max
b
5
m
A
V
IN
e
0.0V
TMS, TDI
Max
b
385
m
A
V
IN
e
0.0V
V
ID
Input Leakage Test
0.0
4.75
V
I
ID
e
1.9
m
A
All Other Pins Grounded
I
IH
a
I
OZH
Output Leakage Current
Max
50
m
A
V
OUT
e
2.7V
I
IL
a
I
OZL
Output Leakage Current
Max
b
50
m
A
V
OUT
e
0.5V
I
OZH
Output Leakage Current
Max
50
m
A
V
OUT
e
2.7V
I
OZL
Output Leakage Current
Max
b
50
m
A
V
OUT
e
0.5V
Note 1:
Guaranteed not tested.
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