Datasheet

 2001-2013 Microchip Technology Inc. DS21669D-page 5
MCP6041/2/3/4
2.0 TYPICAL PERFORMANCE CURVES
Note: Unless otherwise indicated, T
A
=+25°C, V
DD
= +1.4V to +6.0V, V
SS
= GND, V
CM
=V
DD
/2, V
OUT
 V
DD
/2,
V
L
=V
DD
/2, R
L
=1M to V
L
, and C
L
=60pF.
FIGURE 2-1: Input Offset Voltage.
FIGURE 2-2: Input Offset Voltage Drift
with T
A
= -40°C to +85°C.
FIGURE 2-3: Input Offset Voltage vs.
Common Mode Input Voltage with V
DD
=1.4V.
FIGURE 2-4: Input Offset Voltage Drift
with T
A
= +85°C to +125°C and V
DD
=1.4V.
FIGURE 2-5: Input Offset Voltage Drift
with T
A
= +25°C to +125°C and V
DD
=5.5V.
FIGURE 2-6: Input Offset Voltage vs.
Common Mode Input Voltage with V
DD
=5.5V.
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%
-3 -2 -1 0 1 2 3
Input Offset Voltage (mV)
Percentage of Occurrences
1124 Samples
V
DD
= 1.4V and 5.5V
V
CM
= V
SS
0%
1%
2%
3%
4%
5%
6%
7%
8%
9%
10%
11%
12%
-10-8-6-4-20246810
Input Offset Voltage Drift (µV/°C)
Percentage of Occurrences
1124 Samples
T
A
= -40°C to +85°C
V
DD
= 1.4V
V
CM
= V
SS
-2000
-1500
-1000
-500
0
500
1000
1500
2000
-0.4 -0.2
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
Common Mode Input Voltage (V)
Input Offset Voltage (µV)
V
DD
= 1.4V
Representative Part
T
A
= +125°C
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
0%
2%
4%
6%
8%
10%
12%
14%
16%
18%
-32 -28 -24 -20 -16 -12 -8 -4 0 4
Input Offset Voltage Drift (µV/°C)
Percentage of Occurrences
245 Samples
1 Representative Lot
T
A
= +85°C to +125°C
V
DD
= 1.4V
V
CM
= V
SS
0%
2%
4%
6%
8%
10%
12%
14%
16%
18%
20%
22%
24%
-32 -28 -24 -20 -16 -12 -8 -4 0 4
Input Offset Voltage Drift (µV/°C)
Percentage of Occurrences
239 Samples
1 Representative Lot
T
A
= +85°C to +125°C
V
DD
= 5.5V
V
CM
= V
SS
-2000
-1500
-1000
-500
0
500
1000
1500
2000
-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)
Input Offset Voltage (µV)
V
DD
= 5.5V
Representative Part
T
A
= +125°C
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C