Typical Operating Characteristics

Silicon Oscillator with Low-Power

Frequency Switching and Reset Output

4

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DUTY CYCLE vs. TEMPERATURE

TEMPERATURE (

°C)

120

95

45

70

-5

20

-30

46

47

48

49

50

51

52

53

54

55

45

-55

CLOCK = 32kHz

DUTY CYCLE vs. TEMPERATURE

TEMPERATURE (

°C)

20

-5

-30

46

47

48

49

50

51

52

53

54

55

45

-55

45

70

95

120

CLOCK = 4MHz

DUTY CYCLE vs. SUPPLY VOLTAGE

SUPPLY VOLTAGE (V)

5.2

4.9

4.6

46

47

48

49

50

51

52

53

54

55

45

4.3

5.5

CLOCK = 32kHz

DUTY CYCLE vs. SUPPLY VOLTAGE

SUPPLY VOLTAGE (V)

5.2

4.9

4.6

46

47

48

49

50

51

52

53

54

55

45

4.3

5.5

CLOCK = 4MHz

SUPPLY CURRENT vs. TEMPERATURE

TEMPERATURE (

°C)

120

95

45

70

-5

20

-30

10.0

10.5

11.0

11.5

12.0

12.5

13.0

13.5

14.0

-55

CLOCK = 32kHz

SUPPLY CURRENT vs. TEMPERATURE

TEMPERATURE (

°C)

120

95

45

70

-5

20

-30

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

0.5

-55

CLOCK = 4 MHz

SUPPLY CURRENT vs. SUPPLY VOLTAGE

SUPPLY VOLTAGE (V)

5.2

4.9

4.6

8

9

10

11

12

13

14

4.3

5.5

CLOCK = 32kHz

SUPPLY CURRENT vs. SUPPLY VOLTAGE

SUPPLY VOLTAGE (V)

5.2

4.9

4.6

0.6

0.7

0.8

0.9

1.0

1.1

1.2

1.3

1.4

1.5

0.5

4.3

5.5

CLOCK = 4MHz

FREQUENCY vs. SUPPLY VOLTAGE

SUPPLY VOLTAGE (V)

5.2

4.9

4.6

30.5

31.0

31.5

32.0

32.5

33.0

33.5

34.0

34.5

35.0

30.0

4.3

5.5

CLOCK = 32kHz