MAX990ESA Maxim, MAX990ESA Datasheet - Page 2

• Manufacturer Part Number: MAX990ESA
• Description: Micropower / Low-Voltage / SOT23 / Rail-to-Rail I/O Comparators
• Manufacturer: Maxim

ABSOLUTE MAXIMUM RATINGS
Supply Voltage (V
IN_-, IN_+ to V
OUT_ to V
OUT_ Short-Circuit Duration to V
ELECTRICAL CHARACTERISTICS
(V
Micropower, Low-Voltage, SOT23,
Rail-to-Rail I/O Comparators
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
Supply Voltage
Supply Current per
Comparator
Power-Supply Rejection Ratio
Common-Mode Voltage
Range (Note 2)
Input Offset Voltage
(Note 3)
Input Hysteresis
Input Bias Current
(Note 4)
Input Offset Current
Input Capacitance
Common-Mode Rejection Ratio
Output Leakage Current
(MAX986/MAX990/
MAX994 only)
Output Short-Circuit Current
OUT Output Voltage Low
OUT Output Voltage High
(MAX985/MAX989/
MAX993 only)
CC
MAX985/MAX989/MAX993 ....................-0.3V to (V
MAX986/MAX990/MAX994.....................................-0.3V to 6V
_______________________________________________________________________________________
= +2.7V to +5.5V, V
PARAMETER
EE
EE
CC
.......................................-0.3V to (V
to V
EE
EE
) ...................................................6V
= 0V, V
EE
SYMBOL
CMRR
V
CM
PSRR
or V
V
I
V
V
LEAK
V
V
I
HYST
C
I
I
CMR
CC
I
OS
SC
OH
CC
OS
OL
B
IN
= 0V, T
CC
.......................10sec
Inferred from PSRR test
V
V
2.5V ≤ V
T
T
Full common-mode
range
V
Sourcing or sinking,
V
V
I
V
I
V
I
V
I
A
SINK
SINK
SOURCE
SOURCE
A
A
CC
CC
OUT
OUT
CC
CC
CC
CC
= -40°C to +85°C, unless otherwise noted. Typical values are at T
= +25°C
= -40°C to +85°C
= 5V
= 2.7V
= 5V,
= 2.7V,
= 5V,
= 2.7V,
= 8mA
= 3.5mA
= high
= V
CC
CC
CC
= 8mA
= 3.5mA T
EE
+ 0.3V)
+ 0.3V)
≤ 5.5V
or V
CC
CONDITIONS
T
T
T
T
T
T
T
A
A
A
A
A
A
A
A
= +25°C
= -40°C to +85°C
= +25°C
= -40°C to +85°C
= +25°C
= -40°C to +85°C
= +25°C
= -40°C to +85°C
Continuous Power Dissipation (T
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
T
T
T
T
T
T
5-Pin SOT23 (derate 7.10mW/°C above +70°C)...........571mW
8-Pin SO (derate 5.88mW/°C above +70°C).................471mW
8-Pin µMAX (derate 4.10mW/°C above +70°C) ............330mW
14-Pin SO (derate 8.33 mW/°C above +70°C)..............667mW
A
A
A
A
A
A
= +25°C
= -40°C to +85°C
= +25°C
= -40°C to +85°C
= +25°C
= -40°C to +85°C
V
V
CC
CC
= 5V
= 2.7V
V
0.25
4.45
MIN
V
2.5
4.6
2.4
2.3
55
52
EE
EE
-
A
= +70°C)
0.001
±0.5
TYP
0.15
4.85
2.55
0.5
1.0
0.2
±3
12
11
80
80
95
35
A
= +25°C.) (Note 1)
V
MAX
0.25
0.55
V
CC
5.5
1.0
0.4
0.3
0.4
±5
±7
20
24
20
24
10
CC
+
UNITS
mV
mV
mA
µA
dB
nA
pA
pF
dB
µA
V
V
V
V