MCP6541/1R/1U/2/3/4
DS21696H-page 8
2002-2011 Microchip Technology Inc.
Note: Unless otherwise indicated, VDD = +1.6V to +5.5V, VSS = GND, TA =+25°C, VIN+= VDD/2, VIN– = GND,
RL =100 kΩ to VDD/2, and CL =36 pF.
FIGURE 2-7:
Input Offset Voltage vs.
Ambient Temperature at VCM =VSS.
FIGURE 2-8:
Input Offset Voltage vs.
Common Mode Input Voltage at VDD =1.6V.
FIGURE 2-9:
Input Offset Voltage vs.
Common Mode Input Voltage at VDD = 5.5V.
FIGURE 2-10:
Input Hysteresis Voltage vs.
Ambient Temperature at VCM =VSS.
FIGURE 2-11:
Input Hysteresis Voltage vs.
Common Mode Input Voltage at VDD =1.6V.
FIGURE 2-12:
Input Hysteresis Voltage vs.
Common Mode Input Voltage at VDD =5.5V.
-1.0
-0.8
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
1.0
-50
-25
0
255075
100
125
Ambient Temperature (°C)
In
p
u
t
Off
set
V
o
lta
g
e
(
m
V
)
V
DD = 1.6V
VDD = 5.5V
VCM = VSS
-2.0
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
2.0
-0.
4
-0.
2
0.
0
0.
2
0.
4
0.
6
0.
8
1.
0
1.
2
1.
4
1.
6
1.
8
2.
0
Common Mode Input Voltage (V)
Input
O
ffset
Vol
tage
(mV)
VDD = 1.6V
TA = +125°C
TA = +85°C
TA = +25°C
TA = -40°C
TA = +125°C
-2.0
-1.5
-1.0
-0.5
0.0
0.5
1.0
1.5
2.0
-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
Common Mode Input Voltage (V)
Input
O
ffset
Vol
tage
(mV)
VDD = 5.5V
TA = +85°C
TA = +125°C
TA = -40°C
TA = +25°C
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
-50
-25
0
25
50
75
100
125
Ambient Temperature (°C)
Input
H
ysteresi
s
Vol
tage
(mV)
VDD = 1.6V
VDD = 5.5V
VCM = VSS
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
-0.
4
-0.
2
0.
0
0.
2
0.
4
0.
6
0.
8
1.
0
1.
2
1.
4
1.
6
1.
8
2.
0
Common Mode Input Voltage (V)
Input
H
ysteresi
s
Vol
tage
(mV)
TA = -40°C
TA = +125°C
TA = +85°C
TA = +25°C
VDD = 1.6V
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
-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
Common Mode Input Voltage (V)
Input
H
ysteresi
s
Vol
tage
(mV)
VDD = 5.5V
TA = +125°C
TA = +85°C
TA = +25°C
TA = -40°C