NE555 데이터 시트보기 (PDF) - Harris Semiconductor
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NE555
Timers for Timing Delays and Oscillator Application in Commercial, Industrial and Military Equipment
Harris Semiconductor
NE555 Datasheet PDF : 6 Pages
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CA555, CA555C, LM555, LM555C, NE555
Absolute Maximum Ratings
DC Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
Operating Conditions
Temperature Range
CA555, LM555 . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
CA555C, LM555C, NE555 . . . . . . . . . . . . . . . . . . . . .0oC to 70oC
Thermal Information
Thermal Resistance (Typical, Note 1)
θJA (oC/W) θJC (oC/W)
Metal Can Package . . . . . . . . . . . . . . . 170
85
PDIP Package . . . . . . . . . . . . . . . . . . . 100
N/A
SOIC Package . . . . . . . . . . . . . . . . . . .
160
N/A
Maximum Junction Temperature (Hermetic Package) . . . . . . . . 175oC
Maximum Junction Temperature (Plastic Package) . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
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. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications TA = 25oC, V+ = 5V to 15V Unless Otherwise Specified
CA555, LM555 CA555C, LM555C, NE555
PARAMETER
SYMBOL TEST CONDITIONS
MIN TYP MAX MIN TYP MAX UNITS
DC Supply Voltage
V+
4.5
-
18 4.5
-
16
V
DC Supply Current (Low State),
(Note 2)
Threshold Voltage
Trigger Voltage
I+ V+ = 5V, RL = ∞
V+ = 15V, RL = ∞
VTH
V+ = 5V
-
3
5
-
3
6
mA
-
10
12
-
10
15
mA
- (2/3)V+ -
-
(2/3)V+
-
V
1.45 1.67 1.9
-
1.67
-
V
V+ = 15V
4.8
5
5.2
-
5
-
V
Trigger Current
-
0.5
-
-
0.5
-
µA
Threshold Current (Note 3)
ITH
Reset Voltage
-
0.1 0.25 -
0.1 0.25 µA
0.4 0.7 1.0 0.4
0.7
1.0
V
Reset Current
-
0.1
-
-
0.1
-
mA
Control Voltage Level
V+ = 5V
2.9 3.33 3.8 2.6 3.33
4
V
V+ = 15V
9.6 10 10.4 9
10
11
V
Output Voltage
Low State
Output Voltage
High State
Timing Error (Monostable)
Frequency Drift with Temperature
Drift with Supply Voltage
VOL
VOH
V+ = 5V, ISINK = 5mA
-
ISINK = 8mA
-
V+ = 15V, ISINK = 10mA
-
ISINK = 50mA
-
ISINK = 100mA
-
ISINK = 200mA
-
V+ = 5V, ISOURCE = 100mA 3.0
V+ = 15V, ISOURCE = 100mA 13.0
ISOURCE = 200mA
-
R1, R2 = 1kΩ to 100kΩ,
-
C = 0.1µF
Tested at V+ = 5V, V+ = 15V -
-
-
0.1
0.1
0.4
2.0
2.5
3.3
13.3
12.5
0.5
30
0.05
-
-
0.25 -
0.15 -
0.5
-
2.2
-
-
-
- 2.75
- 12.75
-
-
2
-
100
-
0.2
-
0.25
-
0.1
0.4
2.0
2.5
3.3
13.3
12.5
1
50
0.1
0.35
V
-
V
0.25
V
0.75
V
2.5
V
-
V
-
V
-
V
-
V
-
%
- ppm/oC
-
%/V
8-4
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