LM393 데이터 시트보기 (PDF) - HTC Korea
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LM393 Datasheet PDF : 4 Pages
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DUAL VOLTAGE COMPARATOR
LM393
TYPICAL PERFORMANCE CHARACTERISTICS
INPUT CURRENT
80
60
TA=-55℃
40
TA=0℃
VIN(CM)=10VDC
RIN(CM)
20
TA=+125℃
0
0
10
TA=+25℃
TA=+70℃
20
30
40
V+-SUPPLY VOLTAGE-DVC
RESPONSE TIME FOR VARIOUS
INPUT OVERDRIVES-
NEGATIVE TRANSITION
6
5
4
3
2
1
0
0
-50
-100
100㎷
5㎷=INPUT OVERDRIVE
20㎷
+5V
VIN
-
+
5.1K
VOUT
OVERDRIVE
TA=25℃
0
0.5
1.0
1.5
2.0
TIME-㎲
10
1.0
0.1
0.01
0.001
0.01
OUTPUT SATURATION VOLTAGE
OUT OF
SATURATION
TA=+125℃
TA=-55℃
TA=+25℃
0.1
1.0
10
100
IO-OUTPUT SINK CURRENT(㎃)
RESPONSE TIME FOR VARIOUS
INPUT OVERDRIVES-
POSITIVE TRANSITION
6
INPUT OVERDRIVE=100㎷
5
4
3
2
20㎷
5㎷
+5V
1
0
100
50
0
TA=25℃
VIN
-
+
OVERDRIVE
5.1K
VOUT
0
0.5
1.0
1.5
2.0
TIME-㎲
-3-
HTC
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