MAX9038 Ver la hoja de datos (PDF) - Maxim Integrated

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Fabricante

MAX9038

Micropower, Single-Supply, UCSP/SOT23 Comparator + Precision Reference ICs

Maxim Integrated 

MAX9038–MAX9043/

MAX9050–MAX9053

Micropower, Single-Supply, UCSP/SOT23

Comparator + Precision Reference ICs

Typical Operating Characteristics (continued)

(VCC = 5V, VEE = 0V, VCM = 0V, VPU = 1.8V, RPU = 10kΩ, IOUT = 0A, IREF = 0A, TA = +25°C, unless otherwise noted.)

LINE REGULATION

150

100

50

0

TA = +25°C

-50

TA = -40°C

-100

TA = +85°C

-150

-200

2.5 3.0 3.5 4.0 4.5 5.0 5.5

INPUT VOLTAGE (V)

LOAD REGULATION

2000

TA = +85°C

1500

1000

TA = +25°C

500 TA = -40°C

0

-500

-1000

-1500

-500 -300 -100 100 300 500

LOAD CURRENT (mA)

Pin Description

MAX9038

MAX9039

UCSP

A2

A1

B1

B3

A3

B2

—

—

—

—

—

—

—

MAX9040

MAX9050

SOT23

1

2

3

4

5

—

—

—

—

—

—

—

—

PIN

MAX9041

MAX9051

SOT23

SO

1

6

2

4

3

3

5

1

6

7

4

2

—

5, 8

—

—

—

—

—

—

—

—

—

—

—

—

MAX9042

MAX9052

SO/μMAX

—

4

—

2

8

—

—

1

3

5

6

7

—

MAX9043

MAX9053

μMAX

—

5

—

2

10

—

9

1

4

6

7

8

3

NAME

OUT

VEE

IN+

REF

VCC

IN-

N.C.

OUTA

INA+

INB+

INB-

OUTB

INA-

FUNCTION

Comparator Output

Negative Supply Voltage

Comparator Noninverting Input

Reference Voltage Output

Positive Supply Voltage

Comparator Inverting Input

No Connection. Not internally connected.

Comparator A Output

Comparator A Noninverting Input

Comparator B Noninverting Input

Comparator B Inverting Input

Comparator B Output

Comparator A Inverting Input

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