Datasheet

 2010-2011 Microchip Technology Inc. DS22269B-page 7
MCP65R41/6
2.0 TYPICAL PERFORMANCE CURVES
Note: Unless otherwise indicated, V
DD
= +1.8V to +5.5V, V
SS
= GND, T
A
= +25°C, V
IN
+ = V
DD
/2, V
IN
– = GND,
R
L
= 100 k to V
DD
/2 (MCP65R41 only), R
Pull-Up
= 2.74 k to V
DD
/2 (MCP65R46 only) and C
L
= 50 pF.
FIGURE 2-1: Input Offset Voltage.
FIGURE 2-2: Input Offset Voltage
vs. Temperature.
FIGURE 2-3: Input Offset Voltage
vs. Common-Mode Input Voltage.
FIGURE 2-4: Input Offset Voltage Drift.
FIGURE 2-5: Input Offset Voltage vs.
Supply Voltage vs. Temperature.
FIGURE 2-6: Input Offset Voltage vs.
Common-Mode Input 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%
10%
20%
30%
40%
50%
-10 -8 -6 -4 -2 0 2 4 6 8 10
V
OS
(mV)
Occurrences (%)
V
DD
= 1.8V
V
CM
= V
SS
Avg. = 1.09 mV
StDev = 1.59 mV
850 units
V
DD
= 5.5V
V
CM
= V
SS
Avg. = 0.61 mV
StDev = 1.48 mV
850 units
-10.0
-8.0
-6.0
-4.0
-2.0
0.0
2.0
4.0
6.0
8.0
10.0
-50 -25 0 25 50 75 100 125
Temperature (°C)
V
DD
= 1.8V
V
DD
= 5.5V
V
CM
= V
SS
V
OS
(mV)
-10.0
-8.0
-6.0
-4.0
-2.0
0.0
2.0
4.0
6.0
8.0
10.0
-0.3 0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1
V
CM
(V)
V
OS
(mV)
V
DD
= 1.8V
T
A
= +25°C
T
A
= +125°C
T
A
= +85°C
T
A
= -40°C
0%
10%
20%
30%
40%
50%
60%
-60 -48 -36 -24 -12 0 12 24 36 48 60
V
OS
Drift (µV/°C)
Occurrences (%)
V
CM
= V
SS
Avg. = 9.86 µV/°C
StDev = 4.97 µV/°C
850 Units
T
A
= -40°C to +125°C
-3.0
-2.0
-1.0
0.0
1.0
2.0
3.0
1.5 2.5 3.5 4.5 5.5
V
DD
(V)
V
OS
(mV)
T
A
= -40°C to +125°C
-10.0
-7.5
-5.0
-2.5
0.0
2.5
5.0
7.5
10.0
-1.0 0.0 1.0 2.0 3.0 4.0 5.0 6.0
V
CM
(V)
V
OS
(mV)
T
A
= -40°C to +125°C
V
DD
= 5.5V