Datasheet

(V
CC
= 3.0V, V
CM
= 0V, C
L
= 15pF, V
OD
= 10mV, T
A
= +25°C, unless otherwise noted.)
-500
-200
-300
-400
-100
0
100
200
300
400
500
-50 0-25 25 50 75 100
INPUT OFFSET VOLTAGE
vs. TEMPERATURE
MAX9140 toc07
TEMPERATURE (°C)
V
OS
(V)
-1.0
-0.4
-0.6
-0.8
-0.2
0
0.2
0.4
0.6
0.8
1.0
-50 0-25 25 50 75 100
TRIP POINT
vs. TEMPERATURE
MAX9140 toc08
TEMPERATURE (°C)
V
OS
(µV)
V
TRIP+
V
TRIP-
-1
1
0
3
2
6
5
4
7
-40 0-20 20 40 60 80 100
INPUT VOLTAGE RANGE
vs. TEMPERATURE
MAX9140TOC09
TEMPERATURE (°C)
INPUT VOLTAGE RANGE (V)
V
CMR
+
V
CMR
-
V
CC
= 5.5V
20
25
35
30
40
45
0 4020 60 80 100
PROPAGATION DELAY
vs. INPUT OVERDRIVE
MAX9140 toc10
INPUT OVERDRIVE (mV)
PROPAGATION DELAY (nS)
t
PD+
t
PD-
25
30
40
35
45
50
-50 0-25 25 50 75 100
PROPAGATION DELAY
vs. TEMPERATURE
MAX9140 toc11
TEMPERATURE (°C)
PROPAGATION DELAY (ns)
t
PD+
t
PD-
20
30
25
40
35
50
45
55
15 45 6030 75 90 105
PROPAGATION DELAY
vs. CAPACITIVE LOAD
MAX9140 toc12
CAPACITIVE LOAD (pF)
PROPAGATION DELAY (ns)
t
PD+
t
PD-
MAX9140/MAX9141/
MAX9142/MAX9144
40ns, Low-Power, 3V/5V, Rail-to-Rail
Single-Supply Comparators
Maxim Integrated │ 5
www.maximintegrated.com
Typical Operating Characteristics (continued)