MCP6546T-I/P Microchip Technology, MCP6546T-I/P Datasheet - Page 6

• Manufacturer Part Number: MCP6546T-I/P
• Description: Push-Pull Output Sub-Microamp Comparator
• Manufacturer: Microchip Technology

MCP6546/7/8/9
Note: Unless otherwise indicated, V
V
FIGURE 2-7:
Mode Input Voltage vs. Temperature with V
FIGURE 2-8:
Mode Input Voltage vs. Temperature with V
FIGURE 2-9:
Power Supply Rejection Ratio vs. Temperature with
V
DS21714A-page 6
PU
CM
= V
= V
-0.5
-1.0
-1.5
-2.0
-0.5
-1.0
-1.5
-2.0
90
85
80
75
70
65
60
55
2.0
1.5
1.0
0.5
0.0
2.0
1.5
1.0
0.5
0.0
DD
SS
-40
-0.4 -0.2 0.0
-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
, and C
CMRR, V
.
V
V
DD
DD
CMRR, V
T
A
= 1.6V
= 5.5V
= 85°C
CMRR, V
-20
IN+
Input Offset Voltage vs. Common
Input Offset Voltage vs. Common
Common
IN+
= -0.3V to 2.5V, V
L
= 36 pF.
= -0.3V to 5.3V, V
0.2
Common Mode Input Voltage (V)
Common Mode Input Voltage (V)
IN+
T
= 2.5V to 5.3V, V
0
T
0.4
A
A
= -40°C
= 25°C
Temperature (°C)
T
0.6
A
T
DD
= 85°C
T
A
20
A
PSRR, V
Mode
= -40°C
0.8
= 5.0V
DD
= 25°C
= 5.0V
DD
1.0
= 5.0V
IN+
40
= V
1.2
Rejection
SS
DD
, V
1.4
DD
= +5.0V, V
60
= 1.6V to 5.5V
1.6
DD
DD
1.8
= 1.6V.
= 5.5V.
80
2.0
Ratio,
SS
= GND, T
A
FIGURE 2-10: Input Hysteresis Voltage vs. Common
Mode Input Voltage vs. Temperature with V
FIGURE 2-11: Input Hysteresis Voltage vs. Common
Mode Input Voltage vs. Temperature with V
FIGURE 2-12: Input
Current vs. Common Mode Input Voltage with
Temperature = 85°C.
= 25°C, V
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
24
22
20
18
16
14
12
10
8
6
4
2
0
0.0
-0.4 -0.2 0.0
-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
V
V
T
V
DD
A
DD
DD
= 85°C
0.5
IN
= 1.6V
= 5.5V
= 5.5V
+
= V
1.0
0.2
Common Mode Input Voltage (V)
Common Mode Input Voltage (V)
Common Mode Input Voltage (V)
DD
1.5
/2, V
0.4
2.0
Bias
T
Input Offset Current
T
T
A
0.6
Input Bias Current
IN
A
A
= -40°C
2002 Microchip Technology Inc.
2.5
= 85°C
= 25°C
-
T
T
T
0.8
= GND, R
A
A
A
= 85°C
= 25°C
= -40°C
3.0
Current,
1.0
3.5
1.2
4.0
1.4
PU
Input
4.5
= 2.74 k
1.6
DD
DD
1.8
5.0
= 1.6V.
= 5.5V.
2.0
Offset
5.5
to