MCP9700/9700A and MCP9701/9701A
Note:
Unless otherwise indicated,
MCP9700/9700A:
V
DD
= 2.3V to 5.5V;
MCP9701/9701A:
V
DD
= 3.1V to 5.5V; GND
= Ground, C
bypass
= 0.1 µF.
35%
30%
Occurrences
25%
20%
15%
10%
5%
0%
400
420
440
460
480
500
520
540
560
580
600
V
0°C
(mV)
Occurrences
MCP9700
MCP9700A
V
DD
= 3.3V
108 samples
35%
30%
25%
20%
15%
10%
5%
0%
MCP9701
MCP9701A
V
DD
= 5.0V
108 samples
300
320
340
360
380
400
420
440
460
480
19.9
V
0°C
(mV)
FIGURE 2-7:
Output Voltage at 0°C
(MCP9700/9700A).
45%
40%
35%
30%
25%
20%
15%
10%
5%
0%
FIGURE 2-10:
Output Voltage at 0°C
(MCP9701/9701A).
45%
40%
35%
30%
25%
20%
15%
10%
5%
0%
Occurrences
9.7
9.8
9.8
9.9
10.0
10.1
10.2
10.2
10.3
10.4
10.5
Occurrences
MCP9700
MCP9700A
V
DD
= 3.3V
108 samples
MCP9701
MCP9701A
V
DD
= 5.0V
108 samples
19.2
19.3
19.3
19.4
19.5
19.6
19.7
19.7
19.8
T
C
(mV/°C)
T
C
(mV/°C)
FIGURE 2-8:
Occurrences vs. Temperature
Coefficient (MCP9700/9700A).
0.30
Normalized PSRR (°C/V)
0.25
0.20
0.15
0.10
0.05
0.00
-50
-25
0
25
50
T
A
(°C)
75
100
125
MCP9700/MCP9700A
V
DD
= 2.3V to 4.0V
FIGURE 2-11:
Occurrences vs. Temperature
Coefficient (MCP9701/9701A).
0.30
Normalized PSRR (°C/V)
0.25
0.20
0.15
0.10
0.05
0.00
-50
-25
0
25
50
T
A
(°C)
75
100
125
MCP9701/MCP9701A
V
DD
= 3.1V to 4.0V
MCP9700/MCP9700A
V
DD
= 2.3V to 5.5V
MCP9701/MCP9701A
V
DD
= 3.1V to 5.5V
FIGURE 2-9:
Power Supply Rejection
(
Δ
°C/
Δ
V
DD
) vs. Ambient Temperature.
FIGURE 2-12:
Power Supply Rejection
(
Δ
°C/
Δ
V
DD
) vs. Temperature.
©
2006 Microchip Technology Inc.
DS21942C-page 5
20.0
500
MICROCHIP [ MICROCHIP TECHNOLOGY ]
