Micropower, Single-Supply, UCSP/SOT23
Comparator + Precision Reference ICs
Typical Operating Characteristics (continued)
(V
CC
= 5V, V
EE
= 0V, V
CM
= 0V, I
OUT
= 0A, I
REF
= 0A, T
A
= +25°C, unless otherwise noted.)
PROPAGATION DELAY (t
PD+
)
MAX9039/43/50-53 toc11
MAX9039–MAX9043/MAX9050–MAX9053
PROPAGATION DELAY (t
PD-
)
MAX9039/43/50-53 toc12
SWITCHING CURRENT (OUT RISING EDGE)
A
MAX9039/43/50-53 toc13
A
A
B
B
C
B
100ns/div
A = IN+, 50mV/div
B = OUT, 2V/div
100ns/div
A = IN+, 50mV/div
B = OUT, 2V/div
A = IN+, 100mV/div
B = OUT, 5V/div
C = I
CC
, 1mA/div
100ns/div
SWITCHING CURRENT (OUT FALLING EDGE)
A
MAX9039/43/50-53 toc14
POWER-UP DELAY (OUT)
MAX9039/43/50-53 toc15
POWER-UP DELAY (REF)
MAX9039/43/50-53 toc16
A
A
B
B
B
C
100ns/div
A = IN+, 100mV/div
B = OUT, 5V/div
C = I
CC
, 1mA/div
5μs/div
A = V
CC
, 2V/div
B = OUT, 1V/div
C
100μs/div
A = V
CC
, 2V/div
B = REF, 1V/div
C = REF, 50mV/div, 2.048V OFFSET
INPUT BIAS CURRENT
vs. INPUT VOLTAGE
MAX9039/43/50-53 tco17
MAX904_/MAX905_
REFERENCE OUTPUT VOLTAGE
TEMPERATURE DRIFT
0.75
0.50
0.25
0
-0.25
-0.50
-0.75
THREE TYPICAL PARTS
NORMALIZED TO +25°C
MAX9039/43/50-53 toc18
MAX9039
REFERENCE OUTPUT VOLTAGE
TEMPERATURE DRIFT
THREE TYPICAL PARTS
NORMALIZED TO +25°C
0
MAX9039/43/50-53 toc19
0.003
V
IN-
= 2.0V
1.00
OUTPUT VOLTAGE CHANGE (mV)
1
OUTPUT VOLTAGE CHANGE (mV)
INPUT BIAS CURRENT (nA)
0.002
I
B+
I
B-
-1
0.001
-2
0
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
V
IN+
(V)
-1.00
-40
-20
0
20
40
60
80
TEMPERATURE (°C)
-3
-40
-20
0
20
40
60
80
TEMPERATURE (°C)
_______________________________________________________________________________________
7
MAXIM [ MAXIM INTEGRATED PRODUCTS ]
