© 2007 Microchip Technology Inc.

DS21812E-page 5

MCP6291/1R/2/3/4/5

2.0

TYPICAL PERFORMANCE CURVES

Note: Unless otherwise indicated, T

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%

1%

2%

3%

4%

5%

6%

7%

8%

9%

10%

11%

12%

Input Offset Voltage (mV)

840 Samples

0%

5%

10%

15%

20%

25%

30%

35%

40%

0

10

2030

405060

7080

90

100

Input Bias Current (pA)

210 Samples

0

50

100

150

200

250

300

350

400

-0.5

0.0

0.5

1.0

1.5

2.0

2.5

3.0

Common Mode Input Voltage (V)

0%

5%

10%

15%

20%

25%

Input Offset Voltage Drift (µV/°C)

840 Samples

0%

5%

10%

15%

20%

25%

30%

Input Bias Current (pA)

210 Samples

200

250

300

350

400

450

500

550

600

650

700

750

800

-0.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0

Common Mode Input Voltage (V)