MAX9144 Maxim, MAX9144 Datasheet - Page 5

• Manufacturer Part Number: MAX9144
• Description: The MAX9140/MAX9141 are single and the MAX9142/MAX9144 are dual/quad high-speed comparators optimized for systems powered from a 3V or 5V supply
• Manufacturer: Maxim

(V
CC
= 3.0V, V
CM
= 0V, C
_________________________________________________________________________________________________
-100
-200
-300
-400
-500
500
400
300
200
100
-1
50
45
40
35
30
25
7
6
5
4
3
2
1
0
0
-40
-50
-50
L
= 15pF, V
-20
-25
-25
V
V
CMR
CMR
INPUT OFFSET VOLTAGE
INPUT VOLTAGE RANGE
PROPAGATION DELAY
40ns, Low-Power, 3V/5V, Rail-to-Rail
+
-
vs. TEMPERATURE
vs. TEMPERATURE
vs. TEMPERATURE
0
TEMPERATURE (°C)
t
TEMPERATURE (°C)
TEMPERATURE (°C)
PD-
0
t
0
PD+
OD
20
25
= 10mV, T
25
40
50
50
60
Typical Operating Characteristics (continued)
V
CC
A
75
75
80
= 5.5V
= +25°C, unless otherwise noted.)
100
100
100
Single-Supply Comparators
-0.2
-0.4
-0.6
-0.8
-1.0
1.0
0.8
0.6
0.4
0.2
55
50
45
40
35
30
25
20
45
40
35
30
25
20
0
-50
15
0
t
t
V
V
-25
PD+
PD-
30
TRIP+
TRIP-
20
vs. CAPACITIVE LOAD
vs. INPUT OVERDRIVE
PROPAGATION DELAY
PROPAGATION DELAY
t
vs. TEMPERATURE
INPUT OVERDRIVE (mV)
CAPACITIVE LOAD (pF)
PD-
TEMPERATURE (°C)
45
0
TRIP POINT
40
t
PD+
60
25
60
75
50
80
90
75
105
100
100
5