MAX917 데이터 시트보기 (PDF) - Maxim Integrated
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MAX917 Datasheet PDF : 15 Pages
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SOT23, 1.8V, Nanopower, Beyond-the-Rails
Comparators With/Without Reference
Typical Operating Characteristics (continued)
(VCC = +5V, VEE = 0V, CL = 15pF, VOVERDRIVE = 100mV, TA = +25°C, unless otherwise noted.)
MAX917/MAX919
OUTPUT-VOLTAGE HIGH vs.
SOURCE CURRENT AND TEMPERATURE
0.6
0.5
0.4
TA = +25°C
0.3
TA = +85°C
0.2
0.1
TA = -40°C
0
0 2 4 6 8 10 12 14 16 18 20
SOURCE CURRENT (mA)
OFFSET VOLTAGE vs. TEMPERATURE
0.10
0.09
VCC = 1.8V
0.08
0.07
VCC = 3V
0.06
SHORT-CIRCUIT SINK CURRENT
vs. TEMPERATURE
120
VCC = 5V
100
80
60
VCC = 3V
40
20
VCC = 1.8V
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
HYSTERESIS VOLTAGE vs. TEMPERATURE
5.0
4.5
4.0
3.5
MAX917/MAX919
SHORT-CIRCUIT SOURCE CURRENT
vs. TEMPERATURE
140
120
VCC = 5V
100
80
60
40
VCC = 3V
20
VCC = 1.8V
0
-40 -15
10
35
60
85
TEMPERATURE (°C)
MAX917/MAX918
REFERENCE VOLTAGE vs. TEMPERATURE
1.246
VCC = 5V
1.245
VCC = 3V
1.244
1.243
VCC = 1.8V
0.05
0.04
0.03
-40
VCC = 5V
-15
10
35
60
85
TEMPERATURE (°C)
3.0
2.5
-40 -15
10
35
60
85
TEMPERATURE (°C)
1.242
1.241
-40 -15
10
35
60
85
TEMPERATURE (°C)
1.2460
MAX917/MAX918
REFERENCE VOLTAGE vs.
SUPPLY VOLTAGE
1.2455
1.2450
1.2445
1.2440
1.2435
MAX917/MAX918
REFERENCE OUTPUT VOLTAGE vs.
REFERENCE SOURCE CURRENT
VCC = 3V
1.2430
VCC = 1.8V
1.2425 VCC = 5V
1.2420
1.2460
1.2455
MAX917/MAX918
REFERENCE OUTPUT VOLTAGE vs.
REFERENCE SINK CURRENT
VCC = 1.8V
1.2450
1.2445
VCC = 3V
1.2440
VCC = 5V
1.2440
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
SUPPLY VOLTAGE (V)
1.2415
0 1 2 3 4 5 6 7 8 9 10
SOURCE CURRENT (nA)
1.2435
0 1 2 3 4 5 6 7 8 9 10
SINK CURRENT (nA)
6 _______________________________________________________________________________________
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