Microchip Technology MCP6V01DM-VOS 데이터 시트
© 2008 Microchip Technology Inc.
DS22058C-page 7
MCP6V01/2/3
2.0
TYPICAL PERFORMANCE CURVES
Note: Unless otherwise indicated, T
A
= +25°C, V
DD
= +1.8V to 5.5V, V
SS
= GND, V
CM
= V
DD
/3, V
OUT
= V
DD
/2,
V
L
= V
DD
/2, R
L
= 20 k
Ω to V
L
, C
L
= 60 pF, and CS = GND.
2.1
DC Input Precision
FIGURE 2-1:
Input Offset Voltage.
FIGURE 2-2:
Input Offset Voltage Drift.
FIGURE 2-3:
Input Offset Voltage
Quadratic Temp Co.
FIGURE 2-4:
Input Offset Voltage vs.
Power Supply Voltage with V
CM
= V
CMR_L
.
FIGURE 2-5:
Input Offset Voltage vs.
Power Supply Voltage with V
CM
= V
CMR_H
.
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.
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%
16%
18%
20%
-1
.5
-1
.0
-0
.5
0.
0
0.
5
1.
0
1.
5
Input Offset Voltage (µV)
Perc
en
ta
g
e o
f O
ccu
rre
nc
es
78 Samples
T
T
A
= +25°C
V
DD
= 1.8V and 5.5V
Soldered on PCB
0%
2%
4%
6%
8%
10%
12%
14%
16%
18%
20%
22%
-5
0
-4
0
-3
0
-2
0
-1
0
0
10
20
30
40
50
Input Offset Voltage Drift; TC
1
(nV/°C)
P
e
rc
e
n
ta
ge
of
O
c
c
u
rr
e
nc
e
s
78 Samples
V
V
DD
= 1.8V and 5.5V
Soldered on PCB
0%
2%
4%
6%
8%
10%
12%
14%
16%
18%
20%
22%
-0
.4
-0
.3
-0
.2
-0
.1
0.0
0.
1
0.
2
0.
3
0.4
Input Offset Voltage's Quadratic Temp Co;
TC
2
(nV/°C
2
)
P
e
rc
e
n
ta
g
e
o
f
O
c
cu
rr
en
ce
s
78 Samples
V
V
DD
= 1.8V and 5.5V
Soldered on PCB
-4
-3
-2
-1
0
1
2
3
4
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 6.5
Power Supply Voltage (V)
Input
O
ff
s
e
t V
o
lt
a
g
e
(
µ
V
)
+125°C
+85°C
+25°C
-40°C
+85°C
+25°C
-40°C
V
CM
= V
CMR_L
Representative Part
-4
-3
-2
-1
0
1
2
3
4
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 6.5
Power Supply Voltage (V)
Input
O
ffs
e
t V
o
lt
a
g
e
(µ
V
)
+125°C
+85°C
+25°C
-40°C
+85°C
+25°C
-40°C
V
CM
= V
CMR_H
Representative Part
-4
-3
-2
-1
0
1
2
3
4
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
Output Voltage (V)
Input
O
ffs
e
t V
o
lt
a
g
e
(µ
V
)
V
DD
= 1.8V
V
DD
= 5.5V
Representative Part