Datasheet

© 2012 Microchip Technology Inc. DS25124A-page 9
MCP6V11/1U
Note: Unless otherwise indicated, T
A
=+25°C, V
DD
= +1.6V to 5.5V, V
SS
= GND, V
CM
=V
DD
/3, V
OUT
=V
DD
/2,
V
L
=V
DD
/2, R
L
=100kΩ to V
L
and C
L
= 20 pF.
FIGURE 2-13: DC Open-Loop Gain vs.
Ambient Temperature.
FIGURE 2-14: Input Bias and Offset
Currents vs. Common Mode Input Voltage with
T
A
= +85°C.
FIGURE 2-15: Input Bias and Offset
Currents vs. Common Mode Input Voltage with
T
A
= +125°C.
FIGURE 2-16: Input Bias and Offset
Currents vs. Ambient Temperature with
V
DD
=+5.5V.
FIGURE 2-17: Input Bias Current vs. Input
Voltage (below V
SS
).
155
160
145
150
n
(dB)
135
140
145
o
p Gai
n
V
DD
= 5.5V
V
DD
= 1.6V
130
135
e
n-Lo
o
120
125
D
C Op
e
110
115
D
-50 -25 0 25 50 75 100 125
Ambient Temperature (°C)
150
200
p
A)
T
A
= +85°C
V
DD
= 5.5V
100
150
ents (
p
DD
0
50
e
t Curr
I
B
-50
0
s
, Offs
e
-100
u
t Bia
s
I
OS
-200
-150
Inp
u
-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
Common Mode Input Voltage (V)
4000
5000
p
A)
T
A
= +125°C
V
DD
=
5.5V
3000
4000
ents (
p
V
DD
5.5V
2000
3000
e
t Curr
1000
s
, Offs
e
I
B
1000
0
u
t Bia
s
I
OS
-2000
-
1000
Inp
u
-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
Common Mode Input Voltage (V)
10000
A
)
V
DD
= 5.5V
10n
1000
r
ents (
A
1n
100
e
t Cur
r
100
100
s
, Offs
e
I
OS
100
p
10
ut Bia
s
I
B
10p
1
Inp
1p
25 35 45 55 65 75 85 95 105 115 125
Ambient Temperature (°C)
1p
1.E
-
03
1.E-02
A
)
10m
1m
1.E-04
1.E
03
ude (
A
1m
100μ
1.E-06
1.E-05
M
agnit
10μ
1μ
1E
-
08
1.E-07
u
rrent
M
+125°C
+85
°
C
100n
10n
1.E-09
1
.
E
-
08
put C
u
+85
C
+25°C
-40°C
10n
1n
1.E-11
1.E-10
In
100p
10
p
-1.0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0.0
Input Voltage (V)
p