Datasheet

(V
CC
= +5V, V
EE
= 0V, C
L
= 15pF, V
OVERDRIVE
= 100mV, T
A
= +25°C, unless otherwise noted.)
MAX9025/MAX9026
SUPPLY CURRENT vs. SUPPLY VOLTAGE
MAX9025-28 toc01
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (nA)
4.53.52.5
800
1000
1200
600
1.5 5.5
T
A
= +85ºC
T
A
= +25ºC
T
A
= -40ºC
MAX9025-28 toc02
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (nA)
4.53.52.5
400
500
600
700
800
300
1.5 5.5
MAX9027/MAX9028
SUPPLY CURRENT vs. SUPPLY VOLTAGE
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
MAX9025-28 toc03
TEMPERATURE (ºC)
SUPPLY CURRENT (nA)
603510-15
800
1000
1200
600
-40 85
MAX9025/MAX9026
SUPPLY CURRENT vs. TEMPERATURE
V
CC
= 5V
V
CC
= 1.8V
V
CC
= 3V
MAX9025-28 toc04
TEMPERATURE (ºC)
SUPPLY CURRENT (nA)
603510-15
400
500
600
700
800
300
-40 85
V
CC
= 5V
V
CC
= 3V
MAX9027/MAX9028
SUPPLY CURRENT vs. TEMPERATURE
V
CC
= 1.8V
MAX9025-28 toc05
TRANSITION FREQUENCY (kHz)
SUPPLY CURRENT (µA)
101
5
10
15
20
25
30
35
40
0
0.1 100
MAX9025/MAX9026
SUPPLY CURRENT vs. OUTPUT
TRANSITION FREQUENCY
V
CC
= 5V
V
CC
= 3V
V
CC
= 1.8V
MAX9025-28 toc06
TRANSITION FREQUENCY (kHz)
SUPPLY CURRENT (µA)
101
5
10
15
20
25
30
35
40
0
0.1 100
MAX9027/MAX9028
SUPPLY CURRENT vs. OUTPUT
TRANSITION FREQUENCY
V
CC
= 5V
V
CC
= 3V
V
CC
= 1.8V
OUTPUT VOLTAGE LOW
vs. SINK CURRENT
MAX9025-28 toc07
SINK CURRENT (mA)
OUTPUT VOLTAGE LOW (mV)
8642
200
400
600
800
0
0 10
V
CC
= 5V
V
CC
= 3V
V
CC
= 1.8V
OUTPUT VOLTAGE LOW
vs. SINK CURRENT
MAX9025-28 toc08
SINK CURRENT (mA)
OUTPUT VOLTAGE LOW (mV)
8642
200
400
600
800
0
0 10
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
MAX9025/MAX9027
OUTPUT VOLTAGE HIGH vs. SOURCE CURRENT
MAX9025-28 toc09
SOURCE CURRENT (mA)
OUTPUT VOLTAGE HIGH (V
CC
- V
OH
, mV)
8642
200
400
600
800
0
0 10
V
CC
= 5V
V
CC
= 3V
V
CC
= 1.8V
Typical Operating Characteristics
MAX9025–MAX9028 UCSP, 1.8V, Nanopower, Beyond-the-Rails
Comparators With/Without Reference
Maxim Integrated │ 5
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