MCP9700A Microchip Technology Inc., MCP9700A Datasheet - Page 4

• Manufacturer Part Number: MCP9700A
• Description: Low-power Linear Active Thermistor Ics
• Manufacturer: Microchip Technology Inc.

MCP9700/9700A and MCP9701/9701A
2.0
Note: Unless otherwise indicated, MCP9700/9700A: V
GND = Ground, C
FIGURE 2-1:
Temperature (MCP9700A/9701A).
FIGURE 2-2:
Temperature, with V
FIGURE 2-3:
Temperature.
DS21942D-page 4
Note:
-1.0
-2.0
4.0
3.0
2.0
1.0
0.0
-2.0
-4.0
12.0
10.0
6.0
4.0
2.0
0.0
8.0
6.0
4.0
2.0
0.0
-50
-50
TYPICAL PERFORMANCE CURVES
-50
MCP9701A
V
MCP9700A
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.
DD
V
DD
= 5.0V
-25
-25
= 3.3V
-25
bypass
MCP9700/
MCP9700A
V
V
0
DD
DD
0
0
= 5.5V
= 2.3V
DD
Accuracy vs. Ambient
Accuracy vs. Ambient
Supply Current vs.
MCP9701
MCP9701A
= 0.1 µF.
.
25
25
25
T
T
T
A
A
A
(°C)
(°C)
(°C)
50
50
50
Spec. Limits
MCP9700
MCP9700A
75
75
75
MCP9701/
MCP9701A
V
V
DD
DD
100
100
100
= 5.5V
= 3.1V
125
125
125
DD
= 2.3V to 5.5V; MCP9701/9701A: V
FIGURE 2-4:
Temperature (MCP9700/9701).
FIGURE 2-5:
Ambient Temperature (Due to Load).
FIGURE 2-6:
Ambient Temperature.
-2.0
-4.0
6.0
4.0
2.0
0.0
-0.1
-0.2
4.0
3.0
2.0
1.0
0.0
0.2
0.1
0
-50
-50
-50
MCP9700/MCP9700A
MCP9701/MCP9701A
V
I
I
I
MCP9701
I
OUT
OUT
OUT
MCP9700
LOAD
DD
V
V
DD
DD
= 3.3V
= 50 µA
= 100 µA
= 200 µA
-25
-25
= 5.0V
= 3.3V
-25
= 100 µA
0
0
0
Accuracy vs. Ambient
Changes in Accuracy vs.
Load Regulation vs.
© 2007 Microchip Technology Inc.
25
25
25
T
T
T
A
A
A
MCP9701/MCP9701A
(°C)
(°C)
V
(°C)
DD
DD
50
50
50
= 5.0V
MCP9700/MCP9700A
= 3.1V to 5.5V;
Spec. Limits
75
V
75
75
DD
= 3.3V
100
100
100
125
125
125