Datasheet

 2009-2012 Microchip Technology Inc. DS22135C-page 5
MCP6L1/1R/2/4
2.0 TYPICAL PERFORMANCE CURVES
Note: Unless otherwise indicated, T
A
=+25°C, V
DD
=5.0V, V
SS
= GND, V
CM
=V
SS
, V
OUT
=V
DD
/2, V
L
=V
DD
/2,
R
L
=10kto V
L
and C
L
= 60 pF.
FIGURE 2-1: Input Offset Voltage vs.
Common-Mode Input Voltage at V
DD
=2.7V.
FIGURE 2-2: Input Offset Voltage vs.
Common-Mode Input Voltage at V
DD
=5.5V.
FIGURE 2-3: Input Offset Voltage vs.
Ambient Temperature.
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.
-3.0
-2.5
-2.0
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
2.0
2.5
3.0
-0.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0
Common Mode Input Voltage (V)
Input Offset Voltage (mV)
Representative Part
V
DD
= 2.7
V
-40°C
+25°C
+85°C
+125°
C
-3.0
-2.5
-2.0
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
2.0
2.5
3.0
-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
Common Mode Input Voltage (V)
Input Offset Voltage (µV)
Representative Part
V
DD
= 5.5V
-40°C
+25°C
+85°C
+125°
C
-3.0
-2.5
-2.0
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
2.0
2.5
3.0
-50 -25 0 25 50 75 100 125
Ambient Temperature (°C)
Input Offset Voltage (mV)
Representative Part
V
DD
= 5.5V
V
DD
= 2.7V
-0.6
-0.5
-0.4
-0.3
-0.2
-0.1
0.0
-50 -25 0 25 50 75 100 125
Ambient Temperature (°C)
Common Mode Range;
V
CMRL
– V
SS
(V)
1.0
1.1
1.2
1.3
1.4
1.5
1.6
Common Mode Range;
V
DD
– V
CMRH
(V)
V
DD
– V
CMRH
V
CMRL
– V
SS
One Wafer Lot
70
75
80
85
90
95
100
-50 -25 0 25 50 75 100 125
Ambient Temperature (°C)
CMRR, PSRR (dB)
PSRR (V
CM
= V
SS
)
CMRR (V
CMRL
to V
CMRH
)
20
30
40
50
60
70
80
90
100
1.E+00 1.E+01 1.E+02 1.E+03 1.E+04 1.E+05
Frequency (Hz)
CMRR, PSRR (dB)
PSRR+
CMRR
PSRR–
1 100 1k 10k 100k10