MAX994EUD 데이터 시트보기 (PDF) - Maxim Integrated
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MAX994EUD Datasheet PDF : 12 Pages
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Micropower, Low-Voltage, UCSP/SC70,
Rail-to-Rail I/O Comparators
__________________________________________Typical Operating Characteristics
(VCC = 5V, VCM = 0V, TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT
vs. TEMPERATURE
18
VIN+ > VIN-
17
16
15
14
13
VCC = 5.0V
12
11
VCC = 2.7V
10
9
8
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
SUPPLY CURRENT vs.
OUTPUT TRANSITION FREQUENCY
1000
100
VCC = 5.0V
10
VCC = 2.7V
10,000
OUTPUT LOW VOLTAGE
vs. OUTPUT SINK CURRENT
VIN+ < VIN-
1000
VCC = 2.7V
100
VCC = 5.0V
10
1
0.01 0.1
1
10 100 1000
OUTPUT TRANSITION FREQUENCY (kHz)
1
0.01
0.1
1
10
100
OUTPUT SINK CURRENT (mA)
10,000
1000
OUTPUT HIGH VOLTAGE
vs. OUTPUT SOURCE CURRENT
VIN+ > VIN-
100
VCC = 2.7V
10
VCC = 5.0V
1
0.1
0.01
0.1
1
10
100
OUTPUT SOURCE CURRENT (mA)
OUTPUT SHORT-CIRCUIT
CURRENT vs. TEMPERATURE
120
110
100
90
VCC = 5.0V
80
70
60
50
40
30
VCC = 2.7V
20
10
0
-60 -40 -20 0 20 40 60 80 100
TEMPERATURE (°C)
PROPAGATION DELAY
vs. CAPACITIVE LOAD (VCC = 3V)
600
530
VOD = 50mV
510
550
490
INPUT OFFSET VOLTAGE
vs. TEMPERATURE
1.1
0.9
0.7
0.5
0.3
0.1
-0.1
-0.3
-60 -40 -20 0 20 40 60
TEMPERATURE (°C)
80 100
PROPAGATION DELAY
vs. CAPACITIVE LOAD (VCC = 5V)
VOD = 50mV
TO VOUT = 50% OF
500
FINAL VALUE
450
TO VOUT = 10% OF
FINAL VALUE
400
470
TO VOUT = 50% OF
450
FINAL VALUE
430
410
TO VOUT = 10% OF
390
FINAL VALUE
370
350
0
200 400 600 800 1000
CAPACITIVE LOAD (pF)
350
0
200 400 600 800 1000
CAPACITIVE LOAD (pF)
4
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