© 2006 Microchip Technology Inc.

DS21422D-page 5

TC4426/TC4427/TC4428

2.0

TYPICAL PERFORMANCE CURVES

FIGURE 2-1:

Rise Time vs. Supply

Voltage.

FIGURE 2-2:

Rise Time vs. Capacitive

Load.

FIGURE 2-3:

Rise and Fall Times vs.

Temperature.

FIGURE 2-4:

Fall Time vs. Supply

Voltage.

FIGURE 2-5:

Fall Time vs. Capacitive

Load.

FIGURE 2-6:

Propagation Delay Time vs.

Supply Voltage.

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.

46

8

10

12

14

16

18

100 pF

470 pF

2200 pF

1500 pF

100

1000 pF

80

60

40

20

0

VDD (V)

100

1000

10,000

C

(pF)

LOAD

5V

10V

15V

100

80

60

40

20

0

tRISE

Temperature (˚C)

C

= 1000 pF

LOAD

V

= 17.5V

DD

60

–55 –35

5

25

45

65

85

105 125

–15

tFALL

50

40

30

20

10

46

8

10

12

14

16

18

100 pF

470 pF

1000 pF

2200 pF

1500 pF

100

80

60

40

20

0

VDD (V)

100

1000

10,000

5V

10V

C

(pF)

LOAD

100

80

60

40

20

0

15V

20

25

30

35

40

45

50

55

60

65

70

75

80

4

6

8

10

12

14

16

18