© 2008 Microchip Technology Inc.

DS21811E-page 5

MCP6281/1R/2/3/4/5

2.0

TYPICAL PERFORMANCE CURVES

FIGURE 2-1:

Input Offset Voltage.

FIGURE 2-2:

Input Bias Current at

FIGURE 2-3:

Input Offset Voltage vs.

FIGURE 2-4:

Input Offset Voltage Drift.

FIGURE 2-5:

Input Bias Current at

FIGURE 2-6:

Input Offset Voltage vs.

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%

2%

4%

6%

8%

10%

12%

14%

Input Offset Voltage (mV)

832 Samples

0%

5%

10%

15%

20%

25%

0

1020304050

60708090

100

Input Bias Current (pA)

210 Samples

-100

-50

0

50

100

150

200

250

300

-0.5

0.0

0.5

1.0

1.5

2.0

2.5

Common Mode Input Voltage (V)

-40°C

0%

5%

10%

15%

20%

25%

30%

-10

-8

-6

-4

-2

02468

10

Input Offset Voltage Drift (µV/°C)

832 Samples

0%

5%

10%

15%

20%

25%

30%

35%

Input Bias Current (pA)

210 Samples

-100

-50

0

50

100

150

200

250

300

Common Mode Input Voltage (V)

-40°C