MCP6546/6R/6U/7/8/9
DS21714G-page 6
2002-2012 Microchip Technology Inc.
2.0
TYPICAL PERFORMANCE CURVES
Note: Unless otherwise indicated, VDD = +1.6V to +5.5V, VSS = GND, TA = +25°C, VIN+ = VDD/2, VIN– = GND,
RPU = 2.74 kΩ to VPU =VDD, and CL = 36 pF.
FIGURE 2-1:
Input Offset Voltage at
VCM =VSS.
FIGURE 2-2:
Input Offset Voltage Drift at
VCM =VSS.
FIGURE 2-3:
The MCP6546/6R/6U/7/8/9
Comparators Show No Phase Reversal.
FIGURE 2-4:
Input Hysteresis Voltage at
VCM =VSS.
FIGURE 2-5:
Input Hysteresis Voltage
Linear Temp. Co. (TC1) at VCM =VSS.
FIGURE 2-6:
Input Hysteresis Voltage
Quadratic Temp. Co. (TC2) at VCM =VSS.
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%
2%
4%
6%
8%
10%
12%
14%
-7 -6 -5 -4 -3 -2 -1 01
234567
Input Offset Voltage (mV)
P
e
rcent
a
ge
of
Occ
u
rr
en
ces
1200 Samples
V
CM = VSS
0%
2%
4%
6%
8%
10%
12%
14%
16%
-1
4
-1
2
-1
0
-8
-6
-4
-2
0
2
4
6
8
10
12
14
Input Offset Voltage Drift (V/°C)
P
e
rcen
tag
e
o
fOc
cur
re
n
ces
1200 Samples
V
CM = VSS
T
A = -40°C to +125°C
-1
0
1
2
3
4
5
6
7
0123
45678
9
10
Time (1 ms/div)
In
ver
ti
n
g
I
npu
t,
O
u
tput
Vo
lt
a
g
e
(
V
)
V
OUT
VIN–
VDD = 5.5V
0%
2%
4%
6%
8%
10%
12%
14%
16%
18%
1.62.0 2.42.8 3.23.6 4.04.4 4.85.2 5.6 6.0
Input Hysteresis Voltage (mV)
P
e
rc
ent
a
ge
of
Occu
rr
en
ces
1200 Samples
V
CM = VSS
0%
5%
10%
15%
20%
25%
4.
6
5.
0
5.
4
5.
8
6.
2
6.
6
7.
0
7.
4
7.
8
8.
2
8.
6
9.
0
9.
4
Input Hysteresis Voltage –
Linear Temp. Co.; TC1 (V/°C)
P
e
rcent
a
ge
of
Occu
rr
en
ces
596 Samples
VCM = VSS
T
A = -40°C to +125°C
VDD = 1.6V
VDD = 5.5V
0%
2%
4%
6%
8%
10%
12%
14%
16%
18%
20%
-0.
060
-0.
056
-0.
052
-0.
048
-0.
044
-0.
040
-0.
036
-0.
032
-0.
028
-0.
024
-0.
020
-0.
016
Input Hysteresis Voltage –
Quadratic Temp. Co.; TC
2 (V/°C
2)
P
e
rcen
tage
of
Occu
rr
enc
e
s
596 Samples
VCM = VSS
T
A = -40°C to +125°C
V
DD = 5.5V
VDD = 1.6V