MCP9700 Microchip Technology, Inc., MCP9700 Datasheet - Page 4

• Manufacturer Part Number: MCP9700
• Description: Low-Power Voltage output temperature sensor
• Manufacturer: Microchip Technology, Inc.

MCP9700/01
2.0
Note: Unless otherwise indicated, MCP9700: V
C
FIGURE 2-1:
Temperature.
FIGURE 2-2:
Temperature, with V
FIGURE 2-3:
Temperature.
DS21942A-page 4
bypass
Note:
-2.0
-4.0
-2.0
-4.0
12.0
10.0
6.0
4.0
2.0
0.0
6.0
4.0
2.0
0.0
8.0
6.0
4.0
2.0
0.0
= 0.1 µF.
-50
TYPICAL PERFORMANCE CURVES
-50
-50
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.
MCP9701
MCP9700
V
V
DD
DD
-25
-25
-25
= 5.0V
= 3.3V
MCP9700
V
V
DD
DD
0
0
0
= 5.5V
= 2.3V
DD
Accuracy vs. Ambient
Accuracy vs. Ambient
Supply Current vs.
MCP9701
.
25
25
25
T
T
T
A
A
A
(°C)
(°C)
(°C)
50
50
50
MCP9700
Spec. Limits
75
75
75
MCP9701
V
V
DD
DD
100
100
100
= 5.5V
= 3.1V
DD
125
125
125
= 2.3V to 5.5V; MCP9701: V
FIGURE 2-4:
Ambient Temperature (Due to Load).
FIGURE 2-5:
Ambient Temperature.
FIGURE 2-6:
Frequency.
1000
100
4.0
3.0
2.0
1.0
0.0
10
1
-0.1
-0.2
0.1
0.2
0.1
0.1
-50
0
V
I
T
-50
MCP9700/01
I
I
I
OUT
OUT
OUT
OUT
A
V
DD
DD
= 26°C
= 5.0V
= 100 µA
= 50 µA
= 100 µA
= 200 µA
-25
= 3.3V
DD
1
1
-25
= 3.1V to 5.5V; GND = Ground,
0
10
10
Changes in Accuracy vs.
Load Regulation vs.
Output Impedance vs.
0
Frequency (Hz)
© 2005 Microchip Technology Inc.
25
T
25
100
100
A
T
(°C)
A
(°C)
50
MCP9701
50
V
1000
1K
DD
MCP9700
V
DD
= 5.0V
75
= 3.3V
75
I
LOAD
10000 100000
10K
100
= 100 µA
100
100K
125
125