MAX9647 Maxim, MAX9647 Datasheet - Page 6

• Manufacturer Part Number: MAX9647
• Description: The MAX9647/MAX9648 comparators are drop-in, pin-for-pin compatible replacements for the LMX331/LMX331H
• Manufacturer: Maxim

(V
DD
= 5V, V
SS
600
500
400
300
200
100
140
130
120
110
100
3.0
2.5
2.0
1.5
1.0
0.5
90
80
70
60
50
40
0
0
PROPAGATION DELAY vs. CAPACITIVE LOAD
= 0V, V
-50
10
0
T
����������������������������������������������������������������� Maxim Integrated Products 6
A
= +125°C
-25
INPUT HYSTERESIS VOLTAGE
vs. INPUT OVERDRIVE (t
CM
INPUT OVERDRIVE VOLTAGE (mV)
20
V
(V
PROPAGATION DELAY
DD
vs. TEMPERATURE
OVERDRIVE
CAPACITIVE LOAD (pF)
= 0V, R
0
= 1.8V
TEMPERATURE (°C)
40
V
t
DD
25
PLH
T
t
PHL
100
A
= 5V
V
L
DD
= +40°C
= 100mV)
= 5.1kI, C
50
= 2.7V
60
T
A
= +85°C
75
T
A
PLH
80
= +25°C
100
)
L
= 10pF, overdrive = 100mV, T
1000
100
125
Typical Operating Characteristics (continued)
General-Purpose, Low-Voltage,
Tiny Pack Comparators
A
= +25NC, unless otherwise noted.)
V
MAX9647/MAX9648
OUT
120
100
V
80
75
70
65
60
55
50
45
40
35
30
80
60
40
20
IN
0
-50
PROPAGATION DELAY vs. TEMPERATURE
10
T
A
= -40°C
-25
vs. INPUT OVERDRIVE (t
INPUT OVERDRIVE VOLTAGE (mV)
(V
T
PROPAGATION DELAY
PROPAGATION DELAY
A
100mV OVERDRIVE
OVERDRIVE
0
= +25°C
TEMPERATURE (°C)
100ns/div
25
t
100
PLH
T
= 100mV)
A
50
= +125°C
t
PHL
75
T
PHL
A
MAX9647 toc12
= +85°C
100
)
1000
125