Micropower, Single-Supply, UCSP/SOT23

Comparator + Precision Reference ICs

2

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ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS—A Grade (0.4% Initial Accuracy)

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.

Output Short-Circuit Duration

(OUT_, REF) ...............Indefinite Short Circuit to Either Supply

5-Pin SOT23 (derate 7.10mW/°C above +70°C)..........571mW

6-Bump UCSP (derate 3.9mW/°C above +70°C) ........308mW

6-Pin SOT23 (derate 8.70mW/°C above +70°C)..........696mW

8-Pin SO (derate 5.88mW/°C above +70°C)................471mW

8-Pin µMAX (derate 4.1mW/°C above +70°C) .............330mW

10-Pin µMAX (derate 5.6mW/°C above +70°C) ...........444mW

Operating Temperature Range ...........................-40°C to +85°C

Junction Temperature ......................................................+150°C

Storage Temperature Range .............................-65°C to +150°C

Lead Temperature (soldering, 10s) .................................+300°C

Bump Reflow Temperature (Note 1) ................................+235°C

Note 1: This device is constructed using a unique set of packaging techniques that impose a limit on the thermal profile the device

can be exposed to during board-level solder attach and rework. This limit permits only the use of the solder profiles recom-

mended in the industry-standard specification, JEDEC 020A, paragraph 7.6, Table 3 for IR/VPR and Convection Packaging

Reflow. Preheating is required. Hand or wave soldering is not allowed.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

MAX9040–MAX9043

2.5

5.5

Supply Voltage Range (Note 3)

MAX9050–MAX9053

2.7

5.5

V

47

67

MAX9040/MAX9041/

MAX9050/MAX9051

52

72

55

80

Supply Current

MAX9042/MAX9043/

MAX9052/MAX9053

60

85

µA

COMPARATORS

±0.5

±5.0

Input Offset Voltage (Note 4)

Over entire

common-mode

range

±7.0

mV

Input Hysteresis

±3.0

mV

Input Bias Current

(Notes 5, 6, 7)

Specified common-mode range

±0.001

±10.0

nA

Input Offset Current (Note 5)

Specified common-mode range

±0.5

pA

0.25

0.25

Common-Mode Voltage Range

(Notes 5, 8)

CMVR

V

Common-Mode Rejection Ratio

(Note 5)

CMRR

Specified common-mode range

52

80

dB

MAX9040–MAX9043, 2.5V

55

80

Power-Supply Rejection Ratio

PSRR

MAX9050–MAX9053, 2.5V

55

80

dB

Input Capacitance (Note 5)

2.5

pF

95

Output Short-Circuit Current

35

mA

0.2

0.55

Output Voltage Low

0.15

0.4

V