MCP6286 datasheet(7/28 Pages) MICROCHIP

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DS22196A-page 7

MCP6286

2.0

TYPICAL PERFORMANCE CURVES

Note: Unless otherwise indicated, T

A = +25°C, VDD = +2.2V to +5.5V, VSS = GND, VCM = VDD/3, VOUT ≈ VDD/2,

VL = VDD/2, RL = 10 kΩ to VL and CL = 60 pF.

FIGURE 2-1:

Input Offset Voltage.

FIGURE 2-2:

Input Offset Voltage Drift.

FIGURE 2-3:

Input Offset Voltage vs.

Common Mode Input Voltage with VDD = 5.5V.

FIGURE 2-4:

Input Offset Voltage vs.

Common Mode Input Voltage with VDD = 2.2V.

FIGURE 2-5:

Input Offset Voltage vs.

Output Voltage.

FIGURE 2-6:

Input Offset Voltage vs.

Power Supply Voltage with VCM = VCMR_L.

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.

10%

12%

14%

Input Offset Voltage (µV)

1360 Samples

10%

15%

20%

25%

30%

35%

40%

Input Offset Drift with Temperature (µV/°C)

1360 Samples

-800

-600

-400

-200

200

400

600

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

Common Mode Input Voltage (V)

TA = +125°C

TA = +85°C

TA = +25°C

TA = -40°C

Representative Part

VDD = 5.5V

-800

-600

-400

-200

200

400

600

800

Common Mode Input Voltage (V)

TA = +125°C

TA = +85°C

TA = +25°C

TA = -40°C

Representative Part

VDD = 2.2V

-500

-400

-300

-200

-100

100

200

300

400

500

Output Voltage (V)

VDD = 2.2V

VDD = 5.5V

-600

-400

-200

200

400

600

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

Power Supply Voltage (V)

VCM = VCMR-L

Representative Part

TA = +125°C

TA = +85°C

TA = +25°C

TA = -40°C

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