Datasheet

Supply Voltage (V
CC
to V
EE
) ................................................+6V
Voltage Inputs (IN+, IN-, REF) ......(V
EE
- 0.3V) to (V
CC
+ 0.3V)
Output Voltage
MAX9025/MAX9027 ................(V
EE
- 0.3V) to (V
CC
+ 0.3V)
MAX9026/MAX9028 ...............................(V
EE
- 0.3V) to +6V
Current into Input Pins .......................................................20mA
Output Current ..................................................................±50mA
Output Short-Circuit Duration ................................................ 10s
Continuous Power Dissipation (T
A
= +70°C)
6-Bump UCSP (derate 3.9mW/°C above +70°C) ........308mW
Operating Temperature Range ........................... -40°C to +85°C
Junction Temperature ...................................................... +150°C
Storage Temperature Range ............................ -65°C to +150°C
Bump Temperature (soldering) Reflow ............................ +235°C
(V
CC
= +5V, V
EE
= 0V, V
IN+
= V
REF
, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
Absolute Maximum Ratings
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Supply Voltage Range V
CC
Inferred from the PSRR test 1.8 5.5 V
Supply Current I
CC
V
CC
= 1.8V 0.8 1.5
µA
V
CC
= 5V
T
A
= +25°C 1.0 1.7
T
A
= T
MIN
to T
MAX
2.2
IN+ Voltage Range V
IN+
Inferred from output swing test
V
EE
-
0.2
V
CC
+
0.2
V
Input Offset Voltage V
OS
(Note 2)
T
A
= +25°C 0.3 5
mV
T
A
= T
MIN
to T
MAX
10
Input-Referred Hysteresis V
HB
(Note 3) 4 mV
Input Bias Current I
B
T
A
= +25°C 0.15 1
nA
T
A
= T
MIN
to T
MAX
2
Power-Supply Rejection Ratio PSRR V
CC
= 1.8V to 5.5V 0.1 1 mV/V
Output Voltage Swing High
V
CC
-
V
OH
MAX9025, V
CC
= 5V,
I
SOURCE
= 6mA
T
A
= +25°C 250 350
mV
T
A
= T
MIN
to T
MAX
450
MAX9025, V
CC
= 1.8V,
I
SOURCE
= 1mA
T
A
= +25°C 56 200
T
A
= T
MIN
to T
MAX
300
Output Voltage Swing Low V
OL
V
CC
= 5V,
I
SINK
= 6mA
T
A
= +25°C 250 350
mV
T
A
= T
MIN
to T
MAX
450
V
CC
= 1.8V,
I
SINK
= 1mA
T
A
= +25°C 57 200
T
A
= T
MIN
to T
MAX
300
Output Leakage Current I
LEAK
MAX9026 only, V
O
= 5.5V 0.001 1 µA
Output Short-Circuit Current I
SC
Sourcing, V
O
= V
EE
V
CC
= 5V 35
mA
V
CC
= 1.8V 3
Sinking, V
O
= V
CC
V
CC
= 5V 33
V
CC
= 1.8V 3
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.
Electrical Characteristics-MAX9025/MAX9026 (with REF)
MAX9025–MAX9028 UCSP, 1.8V, Nanopower, Beyond-the-Rails
Comparators With/Without Reference
www.maximintegrated.com
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