-1500

-500

-1000

500

0

1500

1000

2000

-500

-100

-300

100

300

500

LOAD REGULATION

LOAD CURRENT (

μA)

°C

°C

°C

Micropower, Single-Supply, UCSP/SOT23

Comparator + Precision Reference ICs

8

_______________________________________________________________________________________

Pin Description

-200

-100

-150

0

-50

100

50

150

2.5

3.5

4.0

3.0

4.5

5.0

5.5

LINE REGULATION

INPUT VOLTAGE (V)

°C

°C

°C

Typical Operating Characteristics (continued)

FUNCTION

MAX9042

MAX9052

MAX9039

MAX9043

MAX9053

Comparator Output

Negative Supply Voltage

Comparator Noninverting Input

Reference Voltage Output

Comparator A Output

No Connection. Not internally connected.

Comparator Inverting Input

Positive Supply Voltage

Comparator A Inverting Input

Comparator B Output

Comparator B Inverting Input

Comparator B Noninverting Input

Comparator A Noninverting Input

NAME

SO

6

4

3

1

—

5, 8

2

7

—

—

—

—

—

SO/µMAX

—

4

—

2

1

—

—

8

—

7

6

5

3

OUT

IN+

REF

OUTA

N.C.

IN-

INA-

OUTB

INB-

INB+

INA+

SOT23

µMAX

A2

1

—

A1

2

5

UCSP

B1

3

—

B3

5

2

—

—

1

—

—

9

B2

4

—

A3

6

10

—

—

3

—

—

8

—

—

7

—

—

6

—

—

4

MAX9041

MAX9051

PIN

MAX9040

MAX9050

1

2

SOT23

3

4

—

—

—

5

—

—

—

—

—