Datasheet

MAX9015–MAX9020
SOT23, Dual, Precision, 1.8V, Nanopower
Comparators With/Without Reference
7
Maxim Integrated
INPUT OFFSET VOLTAGE DISTRIBUTION
MAX9015 toc16
V
OS
(mV)
PERCENTAGE OF UNITS (%)
1.20.9-1.2 -0.9 -0.6 0 0.3-0.3 0.6
1
2
3
4
5
6
7
8
0
-1.5 1.5
OFFSET VOLTAGE vs. TEMPERATURE
MAX9015 toc17
TEMPERATURE (°C)
V
OS
(mV)
603510-15
-1.6
-1.2
-0.8
-0.4
0
0.4
0.8
1.2
1.6
2.0
-2.0
-40 85
V
CC
= 1.8V
V
CC
= 5V
REFERENCE VOLTAGE DISTRIBUTION
MAX9015 toc18
V
REF
(V)
PERCENTAGE OF UNITS (%)
1.2381.2361.234
5
10
15
20
25
30
0
1.232 1.240
A GRADE
HYSTERESIS VOLTAGE
vs. TEMPERATURE
MAX9015 toc19
TEMPERATURE (°C)
V
HB
(mV)
603510-15
2.5
3.0
3.5
4.0
4.5
5.0
2.0
-40 85
1.234
1.236
1.230
1.232
1.238
1.240
-40 -15 10 35 60 85
REFERENCE VOLTAGE
vs. TEMPERATURE
MAX9015 toc20
TEMPERATURE (°C)
REFERENCE VOLTAGE (V)
V
CC
= 3V
V
CC
= 1.8V
V
CC
= 5V
A GRADE
1.234
1.235
1.239
1.238
1.236
1.237
1.240
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
REFERENCE VOLTAGE
vs. SUPPLY VOLTAGE
MAX9015 toc21
SUPPLY VOLTAGE (V)
REFERENCE VOLTAGE (V)
1.226
1.232
1.229
1.235
1.238
08040 120 160 200
REFERENCE VOLTAGE
vs. REFERENCE SOURCE CURRENT
MAX9015 toc22
REFERENCE SOURCE CURRENT (nA)
REFERENCE VOLTAGE (V)
V
CC
= 1.8V
V
CC
= 5V
V
CC
= 3V
1.232
1.238
1.236
1.234
1.244
1.242
1.240
1.246
1.248
08040 120 160 200
REFERENCE VOLTAGE
vs. REFERENCE SINK CURRENT
MAX9015 toc23
REFERENCE SINK CURRENT (nA)
REFERENCE VOLTAGE (V)
V
CC
= 1.8V
V
CC
= 5V
V
CC
= 3V
1.225
1.235
1.230
1.245
1.240
1.250
1.255
08040 120 160 200
REFERENCE VOLTAGE vs. REFERENCE
SINK CURRENT AND TEMPERATURE
MAX9015 toc24
REFERENCE SINK CURRENT (nA)
REFERENCE VOLTAGE (V)
V
CC
= 3V
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
Typical Operating Characteristics (continued)
(V
CC
= 5V, V
EE
= 0V, C
L
= 15pF, V
OVERDRIVE
= 100mV, T
A
= +25°C, unless otherwise noted.)