Datasheet

(V
CC
= +5V, V
EE
= 0V, C
L
= 15pF, V
OVERDRIVE
= 100mV, T
A
= +25°C, unless otherwise noted.)
MAX9025/MAX9027
OUTPUT VOLTAGE HIGH vs. SOURCE CURRENT
MAX9025-28 toc10
SOURCE CURRENT (mA)
OUTPUT VOLTAGE HIGH (V
CC
- V
OH
, mV)
8642
200
400
600
800
0
0 10
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
SHORT-CIRCUIT SINK
CURRENT vs. TEMPERATURE
MAX9025-28 toc11
TEMPERATURE (ºC)
SHORT-CIRCUIT SINK CURRENT (mA)
603510-15
10
20
30
40
0
-40 85
V
CC
= 5V
V
CC
= 3V
V
CC
= 1.8V
V
OUT
= V
CC
MAX9025/MAX9027 SHORT-CIRCUIT SOURCE
CURRENT vs. TEMPERATURE
MAX9025-28 toc12
TEMPERATURE (ºC)
SHORT-CIRCUIT SINK CURRENT (mA)
603510-15
10
20
30
40
0
-40 85
V
CC
= 5V
V
CC
= 3V
V
CC
= 1.8V
V
OUT
= V
EE
OFFSET VOLTAGE
vs. TEMPERATURE
MAX9025-28 toc13
TEMPERATURE (ºC)
OFFSET VOLTAGE (mV)
603510-15
0.3
0.5
0.8
1.0
0
-40 85
V
CC
= 5V
V
CC
= 3V
V
CC
= 1.8V
HYSTERESIS VOLTAGE
vs. TEMPERATURE
MAX9025-28 toc14
TEMPERATURE (ºC)
HYSTERESIS VOLTAGE (mV)
603510-15
2.5
3.0
3.5
4.0
2.0
-40 85
V
CC
= 5V
V
CC
= 3V
V
CC
= 1.8V
-1.000
-0.600
0.200
-0.200
0.600
1.000
-0.5 1.50.5 2.5 3.5 4.5 5.5
INPUT BIAS CURRENT
vs. INPUT BIAS VOLTAGE
MAX9025-28 toc15
INPUT BIAS VOLTAGE (IN-) (V)
INPUT BIAS CURRENT (IN-) (nA)
IN+ = 2.5V
MAX9025/MAX9026
REFERENCE VOLTAGE vs. TEMPERATURE
MAX9025-28 toc16
TEMPERATURE (ºC)
REFERENCE VOLTAGE (V)
603510-15
1.2340
1.2350
1.2360
1.2370
1.2330
-40 85
V
CC
= 5V
V
CC
= 3V
V
CC
= 1.8V
MAX9025/MAX9026
REFERENCE VOLTAGE vs. TEMPERATURE
MAX9025-28 toc17
TEMPERATURE (ºC)
REFERENCE VOLTAGE (V)
603510-15
1.233
1.235
1.237
1.239
1.231
-40 85
5 DEVICES
MAX9025/MAX9026
REFERENCE VOLTAGE
vs. SUPPLY VOLTAGE
MAX9025-28 toc18
SUPPLY VOLTAGE (V)
REFERENCE VOLTAGE (V)
4.53.52.5
1.235
1.236
1.237
1.238
1.234
1.5 5.5
Typical Operating Characteristics (continued)
MAX9025–MAX9028 UCSP, 1.8V, Nanopower, Beyond-the-Rails
Comparators With/Without Reference
Maxim Integrated │ 6
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