Datasheet

© 2011 Microchip Technology Inc. DS25073A-page 15
MCP6N11
Note: Unless otherwise indicated, T
A
= +25°C, V
DD
= 1.8V to 5.5V, V
SS
= GND, EN/CAL =V
DD
, V
CM
= V
DD
/2, V
DM
=0V,
V
REF
=V
DD
/2, V
L
=V
DD
/2, R
L
= 10 kΩ to V
L
, C
L
= 60 pF and G
DM
= G
MIN
; see Figure 1-6 and Figure 1-7.
FIGURE 2-11: Input Common Mode
Voltage Headroom vs. Ambient Temperature.
FIGURE 2-12: Normalized Input Offset
Voltage vs. Common Mode Voltage, with
V
DD
= 1.8V and G
MIN
=1 to 10.
FIGURE 2-13: Normalized Input Offset
Voltage vs. Common Mode Voltage, with
V
DD
= 1.8V and G
MIN
=100.
FIGURE 2-14: Normalized Input Offset
Voltage vs. Common Mode Voltage, with
V
DD
= 5.5V and G
MIN
= 1 to 10.
FIGURE 2-15: Normalized Input Offset
Voltage vs. Common Mode Voltage, with
V
DD
= 5.5V and G
MIN
=100.
FIGURE 2-16: Normalized CMRR and
PSRR vs. Ambient Temperature.
0.4
0.5
o
m
1 Wafer Lot
V
IVH
–V
DD
0.2
0.3
H
eadro
o
00
0.1
0.2
a
nge
H
V
)
V
DD
= 1.8V
02
-0.1
0
.
0
t
age R
a
(
V
DD
V
DD
= 5.5V
-0.3
-
0
.
2
ut Vol
t
-0.5
-0.4
Inp
V
IVL
–V
SS
-50 -25 0 25 50 75 100 125
Ambient Temperature (°C)
-0.5
0.0
0.5
1.0
1.5
2.0
d Input Offset Voltage;
G
MIN
V
OS
(mV)
V
DD
= 1.8V
Representative Part
G
MIN
= 1 to 10
RTO
-2.0
-1.5
-1.0
-0.5 0.0 0.5 1.0 1.5 2.0 2.5
Normalized
G
Input Common Mode Voltage (V)
+125°C
+85°C
+25°C
-40°C
-5
0
5
10
15
d Input Offset Voltage;
G
MIN
V
OS
(mV)
V
DD
= 1.8V
Representative Part
G
MIN
= 100
RTO
-15
-10
-5
-0.5 0.0 0.5 1.0 1.5 2.0 2.5
Normalized
G
Input Common Mode Voltage (V)
+125°C
+85°C
+25°C
-40°C
-0.5
0.0
0.5
1.0
1.5
2.0
d Input Offset Voltage;
G
MIN
V
OS
(mV)
V
DD
= 5.5V
Representative Part
G
MIN
= 1 to 10
RTO
+125°C
+85
-2.0
-1.5
-1.0
-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
Normalized
G
Input Common Mode Voltage (V)
+85°C
+25°C
-40°C
-5
0
5
10
15
d Input Offset Voltage;
G
MIN
V
OS
(mV)
V
DD
= 5.5V
Representative Part
G
MIN
= 100
RTO
-15
-10
-5
-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
Normalized
G
Input Common Mode Voltage (V)
+125°C
+85°C
+25°C
-40°C
105
110
B
)
CMRR / G
MIN
, V
DD
= 1.8V:
G
MIN
=
1 100
CMRR / G
MIN
, V
DD
= 5.5V:
G
MIN
=
1to10
95
100
P
SRR;
G
MIN
(d
B
G
MIN
1
,
100
G
MIN
= 2 to 10
G
MIN
1to10
G
MIN
= 100
85
90
95
M
RR,
P
S
RR /
G
80
85
ized C
M
G
MIN
, P
S
70
75
N
ormal
RR /
G
PSRR / G
MIN
:
60
65
N
CM
PSRR / G
MIN
:
G
MIN
= 1 to 10
G
MIN
= 100
60
-50 -25 0 25 50 75 100 125
Ambient Temperature (°C)