© 2008 Microchip Technology Inc.

DS22114A-page 5

MCP9509/10

2.0

TYPICAL PERFORMANCE CURVES

Note: Unless otherwise indicated, V

(MCP9509 only) and 0.1 µf bypass capacitor.

FIGURE 2-1:

Temperature Accuracy.

FIGURE 2-2:

Output Hysteresis vs.

Temperature.

FIGURE 2-3:

Output Hysteresis vs.

Temperature.

FIGURE 2-4:

Supply Current vs.

Temperature (MCP9509).

FIGURE 2-5:

Supply Current vs.

FIGURE 2-6:

Supply Current vs.

Temperature OUTSET = Unconnected, Open

(MCP9510).

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.

-5.0

-2.5

0.0

2.5

5.0

-40

-20

0

20

406080

100 120

Temperature (°C)

Spec. Limit

MCP9509C

MCP9509H

MCP9510C

MCP9510H

+ σ

Average

- σ

0.0

1.0

2.0

3.0

4.0

5.0

-40 -20

0

20

40

60

80 100 120

Temperature (°C)

0.0

1.0

2.0

3.0

4.0

5.0

Hysteresis (kΩ)

Hysteresis (°C)

HYST = GND

5.0

7.0

9.0

11.0

13.0

15.0

-40 -20

0

20

40

60

80 100 120

5.0

6.0

7.0

8.0

9.0

10.0

Hysteresis (kΩ)

Hysteresis (°C)

10

15

20

25

30

35

40

45

50

-40

-20

0

20

40

60

80

100

120

Temperature (°C)

MCP9509C

MCP9509H

10

15

20

25

30

35

40

45

50

-40

-20

0

20

40

60

80

100

120

Temperature (°C)

MCP9510C

MCP9510H

10

15

20

25

30

35

40

45

50

-40 -20

0

20

406080 100 120

Temperature (°C)

70

75

80

85

90

95

100

105

110

MCP9510C

MCP9510H

Asserted,

Internal Pull-Up Current

De-Asserted

OUTSET = Open

OUT = Open-Drain Output with Internal Pull-