MCP6546-ILT Microchip Technology, MCP6546-ILT Datasheet - Page 6

• Manufacturer Part Number: MCP6546-ILT
• Description: Open-Drain Output Sub-Microamp Comparators
• Manufacturer: Microchip Technology

MCP6546/7/8/9
Note: Unless otherwise indicated, V
V
FIGURE 2-7:
Common Mode Input Voltage vs. Temperature
with V
FIGURE 2-8:
Common Mode Input Voltage vs. Temperature
with V
FIGURE 2-9:
Ratio, Power Supply Rejection Ratio vs.
AmbientTemperature with V
DS21714B-page 6
PU
= V
-0.5
-1.0
-1.5
-2.0
-0.5
-1.0
-1.5
-2.0
2.0
1.5
1.0
0.5
0.0
2.0
1.5
1.0
0.5
0.0
DD
DD
90
85
80
75
70
65
60
55
DD
-40
= 1.6V.
= 5.5V.
V
, and C
V
DD
CMRR, V
DD
CMRR, V
T
= 5.5V
= 1.6V
A
CMRR, V
= 85°C
-20
Common Mode Input Voltage (V)
Common Mode Input Voltage (V)
L
IN+
IN+
= 36 pF.
= -0.3V to 2.5V, V
Ambient Temperature (°C)
IN+
= -0.3V to 5.3V, V
T
T
= 2.5V to 5.3V, V
Input Offset Voltage vs.
A
Input Offset Voltage vs.
Common Mode Rejection
0
A
= -40°C
PSRR, V
= 25°C
T
A
T
T
= 85°C
A
A
20
= -40°C
= 25°C
IN+
CM
DD
= V
DD
= 5.0V
DD
SS
= 5.0V
40
= V
, V
= 5.0V
DD
DD
SS
= 1.6V to 5.5V
= +5.0V, V
60
.
80
SS
= GND, T
A
FIGURE 2-10:
Common Mode Input Voltage vs. Temperature
with V
FIGURE 2-11:
Common Mode Input Voltage vs. Temperature
with V
FIGURE 2-12:
Offset Current vs. Common Mode Input Voltage
with Temperature = 85°C.
= 25°C, V
24
22
20
18
16
14
12
10
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
DD
DD
8
6
4
2
0
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
T
V
= 1.6V.
= 5.5V.
A
DD
IN+
V
V
= 85°C
DD
DD
= 5.5V
= 1.6V
= 5.5V
= V
Common Mode Input Voltage (V)
Common Mode Input Voltage (V)
Common Mode Input Voltage (V)
DD
/2, V
Input Hysteresis Voltage vs.
Input Hysteresis Voltage vs.
Input Bias Current, Input
T
T
T
Input Offset Current
Input Bias Current
IN-
A
2002 Microchip Technology Inc.
A
A
= -40°C
= 85°C
= 25°C
T
T
T
= GND, R
A
A
A
= 25°C
= -40°C
= 85°C
PU
= 2.74 k
to