Datasheet

 2012 Microchip Technology Inc. DS25138B-page 7
MCP6H91/2/4
2.0 TYPICAL PERFORMANCE CURVES
Note: Unless otherwise indicated, T
A
=+25°C, V
DD
= +3.5V to +12V, V
SS
= GND, V
CM
=V
DD
/2 - 1.4V, V
OUT
 V
DD
/2,
V
L
=V
DD
/2, R
L
=10kto V
L
and C
L
=60pF.
FIGURE 2-1: Input Offset Voltage.
FIGURE 2-2: Input Offset Voltage Drift.
FIGURE 2-3: Input Offset Voltage vs.
Common Mode Input Voltage.
FIGURE 2-4: Input Offset Voltage vs.
Common Mode Input Voltage.
FIGURE 2-5: Input Offset Voltage vs.
Common Mode Input Voltage.
FIGURE 2-6: Input Offset Voltage vs.
Output Voltage.
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%
2%
4%
6%
8%
10%
12%
14%
-4.0
-3.0
-2.0
-1.0
0.0
1.0
2.0
3.0
4.0
Percentage of Occurences
Input Offset Voltage (mV)
2856 Samples
0%
5%
10%
15%
20%
25%
-24
-21
-18
-15
-12
-9
-6
-3
0
3
6
9
12
15
18
21
24
Percentage of Occurences
Input Offset Voltage Drift (μV/ C)
1630 Samples
T
A
= - 40 C to +125 C
-1000
-800
-600
-400
-200
0
200
400
600
800
1000
-0.5 0.0 0.5 1.0 1.5 2.0
2.5
Input Offset Voltage (μV)
Common Mode Input Voltage (V)
T
A
= +125°C
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
V
DD
= 3.5V
Representative Part
-1000
-800
-600
-400
-200
0
200
400
600
800
1000
-0.5 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
4.0
Input Offset Voltage (μV)
Common Mode Input Voltage (V)
T
A
= +125°C
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
V
DD
= 5V
Representative Part
-1000
-800
-600
-400
-200
0
200
400
600
800
1000
-0.5 1.5 3.5 5.5 7.5 9.5
11.5
Input Offset Voltage (μV)
Common Mode Input Voltage (V)
T
A
= +125°C
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
V
DD
= 12V
Representative Part
-1000
-800
-600
-400
-200
0
200
400
600
800
1000
024681012
14
Input Offset Voltage (μV)
Output Voltage (V)
V
DD
= 12V
V
DD
= 5V
V
DD
= 3.5V
Representative Part