 2009-2019 Microchip Technology Inc.

DS20002141C-page 7

MCP6L91/1R/2/4

2.0

TYPICAL PERFORMANCE CURVES

Note: Unless otherwise indicated, TA =+25°C, VDD =5.0V, VSS = GND, VCM =VSS, VOUT =VDD/2, VL =VDD/2,

RL =10kto VL and CL = 60 pF.

FIGURE 2-1:

Input Offset Voltage vs.

Common-mode Input Voltage at VDD =2.4V.

FIGURE 2-2:

Input Offset Voltage vs.

Common-mode Input Voltage at VDD =5.5V.

FIGURE 2-3:

Input Offset Voltage vs.

Output Voltage.

FIGURE 2-4:

Input Common-mode Range

Voltage vs. Ambient Temperature.

FIGURE 2-5:

CMRR, PSRR vs. Ambient

Temperature.

FIGURE 2-6:

CMRR, PSRR vs.

Frequency.

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.

-1.0

-0.8

-0.6

-0.4

-0.2

0.0

0.2

0.4

0.6

0.8

1.0

Common Mode Input Voltage (V)

VDD = 2.4V

Representative Part

-40°C

+25°C

+85°C

+125°C

-1.0

-0.8

-0.6

-0.4

-0.2

0.0

0.2

0.4

0.6

0.8

1.0

Common Mode Input Voltage (V)

VDD = 5.5V

Representative Part

+125°C

+85°C

+25°C

-40°C

-0.5

-0.4

-0.3

-0.2

-0.1

0.0

0.1

0.2

0.3

0.4

0.5

0.00.5 1.01.5 2.02.5 3.03.5 4.04.5 5.05.5

Output Voltage (V)

VDD = 1.8V

VDD = 5.5V

Representative Part

-0.5

-0.4

-0.3

-0.2

-0.1

0.0

0.1

0.2

0.3

0.4

0.5

-50

-25

0

25

50

75

100

125

Ambient Temperature (°C)

VCMRH – VDD

VCMRL – VSS

One Wafer Lot

70

75

80

85

90

95

100

-50

-25

0

25

50

75

100

125

Ambient Temperature (°C)

PSRR (VCM = VSS)

CMRR (VCM = VCMRL to VCMRH)

20

30

40

50

60

70

80

90

100

1.E+01

1.E+02

1.E+03

1.E+04

1.E+05

Frequency (Hz)

PSRR+

CMRR

PSRR–

10

100

1k

10k

100k