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CD4541BE 参数 Datasheet PDF下载

CD4541BE图片预览
型号: CD4541BE
PDF下载: 下载PDF文件 查看货源
内容描述: CMOS可编程定时器高电压型( 20V额定值) [CMOS PROGRAMMABLE TIMER HIGH VOLTAGE TYPES(20V RATING)]
分类和应用: 计数器光电二极管高压
文件页数/大小: 9 页 / 95 K
品牌: TI [ TEXAS INSTRUMENTS ]
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CD4541B
Absolute Maximum Ratings
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
Thermal Information
Thermal Resistance (Typical, Note 1)
θ
JA
(
o
C/W)
θ
JC
(
o
C/W)
PDIP Package . . . . . . . . . . . . . . . . . . .
90
N/A
CERDIP Package . . . . . . . . . . . . . . . .
90
36
SOIC Package . . . . . . . . . . . . . . . . . . .
120
N/A
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)
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.
NOTE:
1.
θ
JA
is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications
CONDITIONS
LIMITS AT INDICATED TEMPERATURES (
o
C)
25
PARAMETER
Quiescent Device
Current,
(Note 2) I
DD
(Max)
V
O
(V)
-
-
-
-
Output Low (Sink)
Current l
OL
(Min)
0.4
0.5
1.5
Output High (Source)
Current, I
OH
(Min)
4.6
2.5
9.5
13.5
Output Voltage:
Low-Level, V
OL
(Max)
-
-
-
Output Voltage:
High-Level, V
OH
(Min)
-
-
-
Input Low Voltage,
V
IL
(Max)
0.5, 4.5
1, 9
1.5, 13.5
V
IN
(V)
0, 5
0, 10
0, 15
0, 20
0, 5
0, 10
0, 15
0, 5
0, 5
0, 10
0, 15
0, 5
0, 10
0, 15
0, 5
0, 10
0, 15
-
-
-
V
DD
(V)
5
10
15
20
5
10
15
5
5
10
15
5
10
15
5
10
15
5
10
15
-55
5
10
20
100
1.9
5
12.6
-1.9
-6.2
-5
-12.6
-
-
-
-
-
-
-
-
-
-40
5
10
20
100
1.85
4.8
12
-1.85
-6
-4.8
-12
85
150
300
600
3000
1.26
3.3
8.4
-1.26
-4.1
-3.3
-8.4
0.05
0.05
0.05
4.95
9.95
14.95
1.5
3
4
125
150
300
600
3000
1.08
2.8
7.2
-1.08
-3
-2.8
-7.2
MIN
-
-
-
-
1.55
4
10
-1.55
-5
-4
-10
-
-
-
4.95
9.95
14.95
-
-
-
TYP
0.04
0.04
0.04
0.08
3.1
8
20
-3.1
-10
-8
-20
0
0
0
5
10
15
-
-
-
MAX
5
10
20
100
-
-
-
-
-
-
-
0.05
0.05
0.05
-
-
-
1.5
3
4
UNITS
µA
µA
µA
µA
µA
µA
µA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
V
V
V
3