© 2007 Microchip Technology Inc.

DS22035B-page 7

TC1270A/70AN/71A

2.0

TYPICAL PERFORMANCE CURVES

FIGURE 2-1:

Power-up Timer Inactive)

(TC1270AL, TC1270ANL, TC1271AL

- 4.50V min. / 4.63V typ. / 4.75V max.).

FIGURE 2-2:

Power-up Timer Inactive)

(TC1270AT, TC1270ANT, TC1271AT

- 3.00V min. / 3.08V typ. / 3.15V max.).

FIGURE 2-3:

Power-up Timer Inactive)

(TC1270AR, TC1270ANR, TC1271AR

- 2.55V min. / 2.63V typ. / 2.70V max.).

FIGURE 2-4:

Power-up Timer Active)

(TC1270AL, TC1270ANL, TC1271AL

- 4.50V min. / 4.63V typ. / 4.75V max.).

FIGURE 2-5:

Power-up Timer Active)

(TC1270AT, TC1270ANT, TC1271AT

- 3.00V min. / 3.08V typ. / 3.15V max.).

FIGURE 2-6:

Power-up Timer Active)

(TC1270AR, TC1270ANR, TC1271AR

- 2.55V min. / 2.63V typ. / 2.70V max.).

Note:

The graphs and tables provided following this note are a statistical summary based on a limited number of

samples and are provided for informational purposes only. The performance characteristics listed herein

are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified

operating range (e.g., outside specified power supply range) and therefore outside the warranted range.

0

0.5

1

1.5

2

2.5

Temperature (°C)

1.0V

2.0V

3.0V

4.0V

5.0V

0

0.5

1

1.5

2

2.5

3

Temperature (°C)

1.0V

2.0V

3.0V

4.0V

5.0V

0

0.5

1

1.5

2

2.5

3

Temperature (°C)

1.0V

2.0V

3.0V

4.0V

5.0V

4.5

5

5.5

6

6.5

7

Temperature (°C)

4.8V

5.5V

3

3.5

4

4.5

5

5.5

6

6.5

7

Temperature (°C)

4.5V

5.5V

3.5V

2.5

3

3.5

4

4.5

5

5.5

6

6.5

Temperature (°C)

4.0V

5.0V

3.0V