參數(shù)資料
型號: CD4541BC
廠商: Fairchild Semiconductor Corporation
英文描述: Programmable Timer
中文描述: 可編程定時器
文件頁數(shù): 3/9頁
文件大?。?/td> 93K
代理商: CD4541BC
3
Absolute Maximum Ratings
Thermal Information
DC Supply - Voltage Range, V
DD
Voltages Referenced to V
SS
Terminal . . . . . . . . . . -0.5V to +20V
Input Voltage Range, All Inputs . . . . . . . . . . . . . -0.5V to V
DD
+0.5V
DC Input Current, Any One Input . . . . . . . . . . . . . . . . . . . . .
±
10mA
Device Dissipation Per Output Transistor
For T
A
= Full Package Temperature Range
(All Package Types) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mW
Operating Conditions
Temperature Range T
A
. . . . . . . . . . . . . . . . . . . . . . . -55
o
C to 125
o
C
Supply Voltage Range
For T
A
= Full Package Temperature Range . . . . .3V (Min), 18V (Typ)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Thermal Resistance (Typical, Note 1)
PDIP Package . . . . . . . . . . . . . . . . . . .
CERDIP Package . . . . . . . . . . . . . . . .
SOIC Package. . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150
o
C
Maximum Storage Temperature Range (T
STG
) . . . -65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s)
At Distance 1/16in
±
1/32in (1.59mm
±
0.79mm)
from case for 10s Maximum . . . . . . . . . . . . . . . . . . . . . . . . 265
o
C
(SOIC - Lead Tips Only)
θ
JA
(
o
C/W)
90
90
120
θ
JC
(
o
C/W)
N/A
36
N/A
NOTE:
1.
θ
JA
is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
PARAMETER
CONDITIONS
LIMITS AT INDICATED TEMPERATURES (
o
C)
UNITS
V
O
(V)
V
IN
(V)
V
DD
(V)
-55
-40
85
125
25
MIN
TYP
MAX
Quiescent Device
Current,
(Note 2) I
DD
(Max)
-
0, 5
5
5
5
150
150
-
0.04
5
μ
A
-
0, 10
10
10
10
300
300
-
0.04
10
μ
A
-
0, 15
15
20
20
600
600
-
0.04
20
μ
A
-
0, 20
20
100
100
3000
3000
-
0.08
100
μ
A
Output Low (Sink)
Current l
OL
(Min)
0.4
0, 5
5
1.9
1.85
1.26
1.08
1.55
3.1
-
μ
A
0.5
0, 10
10
5
4.8
3.3
2.8
4
8
-
μ
A
1.5
0, 15
15
12.6
12
8.4
7.2
10
20
-
μ
A
Output High (Source)
Current, I
OH
(Min)
4.6
0, 5
5
-1.9
-1.85
-1.26
-1.08
-1.55
-3.1
-
mA
2.5
0, 5
5
-6.2
-6
-4.1
-3
-5
-10
-
mA
9.5
0, 10
10
-5
-4.8
-3.3
-2.8
-4
-8
-
mA
13.5
0, 15
15
-12.6
-12
-8.4
-7.2
-10
-20
-
mA
Output Voltage:
Low-Level, V
OL
(Max)
-
0, 5
5
-
0.05
-
0
0.05
mA
-
0, 10
10
-
0.05
-
0
0.05
mA
-
0, 15
15
-
0.05
-
0
0.05
mA
Output Voltage:
High-Level, V
OH
(Min)
-
0, 5
5
-
4.95
4.95
5
-
mA
-
0, 10
10
-
9.95
9.95
10
-
mA
-
0, 15
15
-
14.95
14.95
15
-
mA
Input Low Voltage,
V
IL
(Max)
0.5, 4.5
-
5
-
1.5
-
-
1.5
V
1, 9
-
10
-
3
-
-
3
V
1.5, 13.5
-
15
-
4
-
-
4
V
CD4541B
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