Precision, Micropower, 3V Series

Voltage Reference in SOT23

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3

OUTPUT-VOLTAGE DRIFT

vs. TEMPERATURE

TEMPERATURE (

°C)

60

35

-15

10

2.996

2.997

2.998

2.999

3.001

3.000

3.002

3.003

2.995

-40

85

LINE REGULATION

INPUT VOLTAGE (V)

5.1

4.7

4.3

3.9

3.5

0.05

0.10

0.15

0.20

0.25

0

3.1

5.5

°C

°C

°C

DROPOUT VOLTAGE

vs. SOURCE CURRENT

SOURCE CURRENT (mA)

6

5

1

2

3

4

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0

07

°C

°C

°C

LOAD REGULATION

LOAD CURRENT (mA)

6

5

3

4

1

2

0

-0.8

-0.6

-0.4

-0.2

0

0.2

0.4

0.6

0.8

1.0

-1.0

-1

7

°C

°C

°C

POWER-SUPPLY REJECTION RATIO

vs. FREQUENCY

FREQUENCY (Hz)

10,000

1000

100

10

20

30

40

50

60

70

80

90

0

10

100,000

Typical Operating Characteristics

SUPPLY CURRENT

vs. INPUT VOLTAGE

INPUT VOLTAGE (V)

5.1

4.7

4.3

3.9

3.5

3.52

3.54

3.56

3.58

3.60

3.62

3.64

3.66

3.68

3.70

3.50

3.1

5.5