Low-Voltage Analog Temperature

Sensor in an SC70 Package

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3

Typical Operating Characteristics

STEP RESPONSE FROM +25

°C TO +125°C

MAX6613 toc05

1.55V

430mV

1s/div

200mV/div

SUPPLY CURRENT vs. TEMPERATURE

TEMPERATURE (

°C)

110

95

65 80

-10 5

20 35 50

-25

5.5

6.0

6.5

7.0

7.5

8.0

8.5

9.0

9.5

10.0

5.0

-40

125

SUPPLY CURRENT vs. SUPPLY VOLTAGE

SUPPLY VOLTAGE (V)

5.0

4.0

1.0

2.0

3.0

1

2

3

4

5

6

7

8

9

10

0

0

6.0

OUTPUT VOLTAGE vs. SUPPLY VOLTAGE

SUPPLY VOLTAGE (V)

5.0

4.0

3.0

2.0

1.0

1.482

1.484

1.486

1.488

1.490

1.492

1.494

1.496

1.498

1.500

1.502

1.504

1.506

1.508

1.510

1.480

0

6.0

OUTPUT VOLTAGE vs. TEMPERATURE

TEMPERATURE (

°C)

110

95

80

65

50

35

20

5

-10

-25

0.5

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2.0

2.1

2.2

2.3

0.4

-40

125

PIN

NAME

FUNCTION

1

N.C.

No Connection. Must be connected to ground or left floating.

2

GND

Ground. Should be connected to pin 5. May be left floating, if desired.

3

OUT

Voltage Output

Supply Voltage. Bypass to GND with a 0.1µF capacitor.

5

GND

Ground

Pin Description