參數(shù)資料
型號(hào): COP410L
廠商: National Semiconductor Corporation
英文描述: Single-Chip N-Channel Microcontrollers
中文描述: 單芯片N溝道微控制器
文件頁(yè)數(shù): 2/20頁(yè)
文件大?。?/td> 331K
代理商: COP410L
COP410L/COP411L
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales
Office/Distributors for availability and specifications.
Voltage at Any Pin Relative to GND
b
0.5V to
a
10V
0
§
C to
a
70
§
C
b
65
§
C to
a
150
§
C
Ambient Operating Temperature
Ambient Storage Temperature
Lead Temperature
(Soldering, 10 seconds)
300
§
C
Power Dissipation
COP410L
0.75W at 25
§
C
0.4W at 70
§
C
0.65W at 25
§
C
0.3W at 70
§
C
120 mA
COP411L
Total Source Current
Total Sink Current
100 mA
Note: Absolute maximum ratings indicate limits beyond
which damage to the device may occur. DC and AC electri-
cal specifications are not ensured when operating the de-
vice at absolute maximum ratings.
DC Electrical Characteristics
0
§
C
s
T
A
s
a
70
§
C, 4.5V
s
V
CC
s
6.3V unless otherwise noted
Parameter
Conditions
Min
Max
Units
Standard Operating Voltage (V
CC
)
Power Supply Ripple (Notes 1, 4)
4.5
6.3
V
Peak to Peak
0.5
V
Operating Supply Current
All Inputs and Outputs Open
6
mA
Input Voltage Levels
CKI Input Levels
Ceramic Resonator Input (
d
8)
Logic High (V
IH
)
Logic High (V
IH
)
Logic Low (V
IL
)
Schmitt Trigger Input (
d
4)
Logic High (V
IH
)
Logic Low (V
IL
)
RESET Input Levels
Logic High
Logic Low
V
CC
e
Max
V
CC
e
5V
g
5%
3.0
2.0
b
0.3
V
V
V
0.4
0.7 V
CC
b
0.3
V
V
0.6
(Schmitt Trigger Input)
0.7 V
CC
b
0.3
V
V
0.6
SO Input Level (Test Mode)
(Note 2)
2.0
2.5
V
All Other Inputs
Logic High
Logic High
Logic Low
Logic High
Logic Low
V
CC
e
Max
With TTL Trip Level Options
Selected, V
CC
e
5V
g
5%
With High Trip Level Options
Selected
3.0
2.0
b
0.3
3.6
b
0.3
V
V
V
V
V
0.8
1.2
Input Capacitance (Note 4)
7
pF
Hi-Z Input Leakage
b
1
a
1
m
A
Output Voltage Levels
LSTTL Operation
Logic High (V
OH
)
Logic Low (V
OL
)
V
CC
e
5V
g
10%
I
OH
e b
25
m
A
I
OL
e
0.36 mA
2.7
V
V
0.4
CMOS Operation (Note 3)
Logic High
Logic Low
I
OH
e b
10
m
A
I
OL
e a
10
m
A
V
CC
b
1
V
V
0.2
Note 1:
V
CC
voltage change must be less than 0.5V in a 1 ms period to maintain proper operation.
Note 2:
SO output ‘‘0’’ level must be less than 0.8V for normal operation.
Note 3:
TRI-STATE
é
and LED configurations are excluded.
Note 4:
This parameter is only sampled and not 100% tested. Variation due to the device included.
2
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