LMX331 Maxim Integrated Products, LMX331 Datasheet - Page 5

• Manufacturer Part Number: LMX331
• Description: General-Purpose/ Low-Voltage/ Single/Dual/Quad/ Tiny-Pack Comparators
• Manufacturer: Maxim Integrated Products

(V
DD
100
175
150
125
100
140
120
100
90
80
70
60
50
40
30
20
10
75
50
25
80
60
40
20
0
0
0
= 5V, V
OUTPUT LOW VOLTAGE vs. SINK CURRENT
PROPAGATION DELAY vs. TEMPERATURE
-40
SUPPLY CURRENT vs. SUPPLY VOLTAGE
1
0
V
OUT
T
-20
A
= HIGH
= +85°C
SS
2
V
T
DD
A
1
0
= 0, V
= +125°C
SUPPLY VOLTAGE (V)
= 1.8V
Single/Dual/Quad, Tiny-Pack Comparators
SINK CURRENT (mA)
TEMPERATURE (°C)
20
3
LMX331
_______________________________________________________________________________________
T
CM
V
A
DD
40
= +25°C
2
= 2.7V
= 0, R
T
t
A
PHL
4
60
= -40°C
t
PLH
V
L
DD
80
3
= 5.1kΩ, C
5
= 5.0V
100 120
6
4
L
= 10pF, overdrive = 100mV, T
General-Purpose, Low-Voltage,
180
160
140
120
100
500
450
400
350
300
250
200
150
100
120
110
100
80
60
40
20
50
90
80
70
60
0
0
OUTPUT LOW VOLTAGE vs. TEMPERATURE
SUPPLY CURRENT vs. SUPPLY VOLTAGE
-40
1
0
V
T
OUT
T
A
I
A
OUT
-20
= +85°C
= +85°C
= LOW
vs. INPUT OVERDRIVE (t
25
= 4mA
2
T
A
PROPAGATION DELAY
T
A
T
= +125°C
0
INPUT OVERDRIVE (mV)
A
= -40°C
SUPPLY VOLTAGE (V)
= +25°C
TEMPERATURE (°C)
50
20
T
3
A
LMX331
T
= +125°C
A
= +25°C
75
40
T
Typical Operating Characteristics
A
= -40°C
4
60
100
A
80
= +25°C, unless otherwise noted.)
PLH
5
125
100 120
)
150
6
-0.5
-1.0
600
500
400
300
200
100
200
180
160
140
120
100
1.5
1.0
0.5
80
60
40
20
0
0
PROPAGATION DELAY vs. CAPACITIVE LOAD
0
-40
0
0
T
V
V
V
A
DD
DD
DD
-20
= +85°C
= 5.0V
= 2.7V
20
= 1.8V
vs. INPUT OVERDRIVE (t
25
T
A
INPUT OFFSET VOLTAGE
T
PROPAGATION DELAY
= -40°C
A
0
vs. TEMPERATURE
CAPACITIVE LOAD (pF)
= +25°C
INPUT OVERDRIVE (mV)
TEMPERATURE (°C)
40
50
T
20
A
= +125°C
t
60
40
PHL
75
t
PLH
60
80
100
80
PHL
100
125
100 120
)
120
150
5