Single/Dual/Quad, Ultra-High-Speed, +3V/+5V,
Beyond-the-Rails Comparators
__________________________________________Typical Operating Characteristics
(V
CC
= +3.0V, C
LOAD
= 5pF, 5mV of overdrive, T
A
= +25°C, unless otherwise noted.)
PROPAGATION DELAY
vs. INPUT OVERDRIVE
MAX997toc01
MAX961–MAX964/MAX997/MAX999
PROPAGATION DELAY
vs. TEMPERATURE
MAX997toc0202
PROPAGATION DELAY
vs. CAPACITIVE LOAD
MAX997toc03
7.5
7.0
PROPAGATION DELAY (ns)
6.5
6.0
5.5
5.0
4.5
t
PD-
4.0
3.5
0
t
PD+
6.8
6.6
PROPAGATION DELAY (ns)
6.4
6.2
6.0
5.8
5.6
5.4
5.2
5.0
t
PD
+
t
PD
-
8
PROPAGATION DELAY (ns)
7
t
PD-
6
t
PD+
5
4
-40
-20
0
20
40
60
85
0
20
40
60
80
100
120
TEMPERATURE (°C)
CAPACITIVE LOAD (pF)
10 20 30 40 50 60 70 80 90 100
INPUT OVERDRIVE (mV)
PROPAGATION DELAY
vs. SUPPLY VOLTAGE
MAX997toc04
OUTPUT HIGH VOLTAGE
vs. SOURCE CURRENT
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
V
OL
(V)
MAX997toc05
OUTPUT LOW VOLTAGE
vs. SINK CURRENT
MAX997toc06
6.0
2.80
2.75
2.70
0.5
PROPAGATION DELAY (ns)
0.4
T
A
= -40°C
T
A
= +25°C
T
A
= +85°C
5.5
V
OH
(V)
0.3
t
PD
-
2.65
2.60
0.2
t
PD
+
5.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
SUPPLY VOLTAGE (V)
2.55
2.50
1
10
100
1000
10,000
SOURCE CURRENT (μA)
0.1
0
1
10
100
1000
10,000
SINK CURRENT (μA)
MAX961/MAX963
SUPPLY CURRENT PER COMPARATOR
vs. SUPPLY VOLTAGE
MAX997toc07A
MAX962/MAX964
SUPPLY CURRENT PER COMPARATOR
vs. SUPPLY VOLTAGE
MAX997toc07B
MAX997/MAX999
SUPPLY CURRENT PER COMPARATOR
vs. SUPPLY VOLTAGE
MAX9997toc7C
8.0
7
9
8
SUPPLY CURRENT (mA)
7
6
T
A
= +85°C
5
4
T
A
= -40°C
T
A
= +25°C
SUPPLY CURRENT (mA)
7.0
T
A
= +85°C
T
A
= +25°C
SUPPLY CURRENT (mA)
7.5
6
5
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
6.5
T
A
= -40°C
4
6.0
2
3
4
SUPPLY VOLTAGE (V)
5
6
3
2
3
4
SUPPLY VOLTAGE (V)
5
6
3
2
3
4
SUPPLY VOLTAGE (V)
5
6
_______________________________________________________________________________________
5
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
