MAX9142EKA+T Maxim Integrated Products, MAX9142EKA+T Datasheet - Page 2

• Manufacturer Part Number: MAX9142EKA+T
• Description: IC COMPARATOR R-R SOT23-8
• Manufacturer: Maxim Integrated Products
• Type: General Purposer

Specifications of MAX9142EKA+T

• Number Of Elements: 2
• Output Type: CMOS, Push-Pull, TTL
• Voltage - Supply: 2.7 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX9142EKA+T; MAX9142EKA+TTR

ABSOLUTE MAXIMUM RATINGS
Power-Supply Ranges
Current into Input Pins ......................................................±20mA
Input/Output Short-Circuit Duration to
Continuous Power Dissipation (T
40ns, Low-Power, 3V/5V, Rail-to-Rail
Single-Supply Comparators
ELECTRICAL CHARACTERISTICS
(V
at T
2
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.
Operating Supply Voltage
Input Voltage Range
Input Offset Voltage
Input Hysteresis
Input Bias Current
Input Offset Current
Common-Mode Rejection Ratio
Power-Supply Rejection Ratio
Output High Voltage
Output Low Voltage
Output Leakage Current
CC
Supply Voltage (V
Differential Input Voltage .......................-0.3V to (V
Common-Mode Input Voltage to GND ..-0.3V to (V
LE Input Voltage (MAX9141 only) .........-0.3V to (V
SHDN Input Voltage (MAX9141 only)....-0.3V to (V
5-Pin SC70 (derate 3.1mW/°C above +70°C) .............247mW
A
_______________________________________________________________________________________
= 5V, V
= +25°C.) (Note 1)
V
CC
or GND .....................................................Continuous
PARAMETER
CM
= 0V, SHDN = LE = V
CC
to GND)...........................................+6V
A
= +70°C)
SYMBOL
CC
CMRR
V
V
PSRR
I
V
V
V
LEAK
V
HYST
CMR
I
OS
I
CC
OH
OS
OL
(MAX9141 only), C
B
(Note 2)
(Note 3)
(Note 4)
(Note 5)
(Note 6)
T
MAX9140AA_ _
V
(Note 7)
2.7V ≤ V
5.5V
I
I
SHDN = GND, MAX9141 only (Note 8)
SOURCE
SINK
A
CC
= -40°C to +85°C
CC
CC
CC
CC
= 5.5V
= 4mA
+ 0.3V)
+ 0.3V)
+ 0.3V)
+ 0.3V)
CC
= 4mA
≤
L
= 15pF, T
CONDITIONS
T
T
MAX9140AA_ _
T
MAX9140AA_ _
T
MAX9140AA_ _
T
MAX9140AA_ _
T
MAX9140AA_ _
T
MAX9140AA_ _
A
A
A
A
A
A
A
Operating Temperature Range
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
= +25°C
= -40°C to +85°C
= -40°C to +85°C
= -40°C to +85°C
= -40°C to +85°C
= -40°C to +85°C
= -40°C to +85°C
A
5-Pin SOT23 (derate 7.1mW/°C above +70°C)...........571mW
8-Pin SOT23 (derate 9.1mW/°C above +70°C)...........727mW
8-Pin SO (derate 5.9mW/°C above +70°C)..............470.6mW
14-Pin TSSOP (derate 9.1mW/°C above +70°C) ........727mW
14-Pin SO (derate 8.33mW/°C above +70°C)..........666.7mW
E grade ...........................................................-40°C to +85°C
A grade .........................................................-40°C to +125°C
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are
V
CC
V
0.425
MIN
-0.2
2.7
CC
- 0.47
-
V
TYP
0.04
0.5
1.5
0.3
0.3
CC
90
80
80
8
-
V
0.425
MAX
0.45
320
350
120
140
800
850
750
800
CC
5.5
0.2
2.0
4.5
6.0
1
+
UNITS
µV/V
µV/V
mV
mV
nA
nA
µA
V
V
V
V