MAX912CSE(2003) データシートの表示（PDF） - Maxim Integrated
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MAX912CSE Datasheet PDF : 11 Pages
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Single/Dual, Ultra-Fast, Low-Power
Precision TTL Comparators
Typical Operating Characteristics
(V+ = +5V, V- = -5V, VLE = 0V, CL = 15pF, TA = +25°C, unless otherwise noted.)
10
9
8
7
6
5
1
PROPAGATION DELAY
vs. INPUT OVERDRIVE
tPD+
tPD-
10
100
INPUT OVERDRIVE (mV)
PROPAGATION DELAY
vs. SOURCE RESISTANCE
20
18
VOD = 10mV
16
14
12
10
8
tPD+
6
tPD-
4
2
0
1
10
100
1k
10k
SOURCE RESISTANCE (Ω)
PROPAGATION DELAY
vs. LOAD CAPACITANCE
14
VOD = 10mV
12
10
tPD-
8
6
tPD+
4
2
0
10
20
30
40
50
LOAD CAPACITANCE (pF)
PROPAGATION DELAY
vs. TEMPERATURE
11
VOD = 5mV
Q OUTPUT
10
tPD-
9
Q OUTPUT
tPD-
8
Q OUTPUT
tPD+
7
6
Q OUTPUT
tPD+
5
-40 -20 0 20 40 60 80
TEMPERATURE (°C)
OFFSET VOLTAGE
vs. TEMPERATURE
600
500
400
300
200
100
0
-40 -20 0 20 40 60 80
TEMPERATURE (°C)
POSITIVE SUPPLY CURRENT
(PER COMPARATOR)
vs. POSITIVE SUPPLY VOLTAGE
10
9 V- = 0 TO 5V
8
TA = +85°C
7
6
5
4
TA = +25°C
3
TA = -40°C
2
1
0
3
4
5
6
7
V+ (V)
INPUT BIAS CURRENT
vs. TEMPERATURE
3.0
2.5
2.0
VCM = -5.2V
1.5
1.0
VCM = 0V
0.5
VCM = 3.5V
0
-40 -20 0
20 40
60 80
TEMPERATURE (°C)
NEGATIVE SUPPLY CURRENT
(PER COMPARATOR)
vs. NEGATIVE SUPPLY VOLTAGE
1.4
TA = +85°C
1.2
1.0
TA = +25°C
0.8
TA = -40°C
0.6
0.4
0.2
01234567
V- (V)
OUTPUT VOLTAGE
vs. DIFFERENTIAL INPUT VOLTAGE
5
4
3
2
1
0
-3 -2 -1 0
1
2
3
DIFFERENTIAL INPUT VOLTAGE (mV)
4 _______________________________________________________________________________________
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