s Block Diagram

9.3

9.2

9.1

9.0

8.9

8.8

8.7

8.6

8.5

–40

–20

0

20

40

60

80

Ambient Temperature Ta (˚C)

10

9

8

7

6

5

4

3

2

1

0

0

100

200

300

400

500

600

1

µF

AN6541

–

+

47

µF

–

+

12

3

Note) Choose the oscillation control capacitor 47

µF which has a small capacitance reduction

even at a low temperature. For example, use a tantalum capacitor.