Datasheet

© 2006 Microchip Technology Inc. DS22004B-page 9
MCP6G01/1R/1U/2/3/4
2.0 TYPICAL PERFORMANCE CURVES
Note: Unless otherwise indicated, T
A
=+25°C, V
DD
= +1.8V to +5.5V, V
SS
= GND, G = +1 V/V, V
IN
= (0.3V)/G,
R
L
=100kΩ to V
DD
/2, C
L
= 60 pF, GSEL = V
DD
/2, and CS is tied low.
FIGURE 2-1: DC Gain Error, G = +1.
FIGURE 2-2: DC Gain Error, G ≥ +10.
FIGURE 2-3: Input Offset Voltage.
FIGURE 2-4: DC Gain Drift, G = +1.
FIGURE 2-5: DC Gain Drift, G ≥ +10.
FIGURE 2-6: Input Offset Voltage Drift.
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%
5%
10%
15%
20%
25%
30%
-0.28 -0.24 -0.20 -0.16 -0.12 -0.08 -0.04
0.00 0.04 0.08 0.12 0.16 0.20 0.24 0.28
DC Gain Error (%)
Percentage of Occurrences
2460 Samples
G = +1
0%
2%
4%
6%
8%
10%
12%
14%
-0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
DC Gain Error (%)
Percentage of Occurrences
4916 Samples
G
≥
+10
0%
2%
4%
6%
8%
10%
12%
14%
16%
18%
20%
-4.5 -3.5 -2.5 -1.5 -0.5
0.5 1.5 2.5 3.5 4.5
Input Offset Voltage (mV)
Percentage of Occurrences
2460 Samples
G = +50
G = +10
G = +1
0%
2%
4%
6%
8%
10%
12%
14%
16%
18%
-5 -4 -3 -2 -1
0 1 2 3 4 5
DC Gain Drift (ppm/°C)
Percentage of Occurrences
2459 Samples
G = +1
T
A
= -40 to +125°C
0%
2%
4%
6%
8%
10%
12%
14%
-14 -12 -10
-8 -6 -4 -2
0 2 4 6 8
10 12 14
DC Gain Drift (ppm/°C)
Percentage of Occurrences
4912 Samples
G
≥
+10
T
A
= -40 to +125°C
0%
2%
4%
6%
8%
10%
12%
14%
16%
18%
20%
22%
-12 -10
-8 -6 -4 -2
0 2 4 6 8
10 12
Input Offset Voltage Drift (µV/°C)
Percentage of Occurrences
1612 Samples
G = +1, +10, +50
T
A
= -40 to +125°C