MCP9700(2005) 查看數據表（PDF） - Microchip Technology

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MCP9700
(Rev.:2005)

Low-Power Linear Active Thermistor™ ICs

Microchip Technology 

MCP9700/01

Note: Unless otherwise indicated, MCP9700: VDD = 2.3V to 5.5V; MCP9701: VDD = 3.1V to 5.5V; GND = Ground,

Cbypass = 0.1 µF.

35%

30%

25%

MCP9700

VDD = 3.3V

108 samples

20%

15%

10%

5%

0%

FIGURE 2-7:

(MCP9700).

V0°C (mV)

Output Voltage at 0°C

45%

40%

35%

30%

25%

20%

15%

10%

5%

0%

MCP9701

VDD = 5.0V

108 samples

FIGURE 2-10:

(MCP9701).

TC1 (mV/°C)

Output Voltage at 0°C

45%

40%

35%

30%

25%

20%

15%

10%

5%

0%

MCP9700

VDD = 3.3V

108 samples

TC1 (mV/°C)

FIGURE 2-8:

Occurrences vs.

Temperature Coefficient (MCP9700).

35%

30%

25%

MCP9701

VDD = 5.0V

108 samples

20%

15%

10%

5%

0%

V0°C (mV)

FIGURE 2-11:

Occurrences vs.

Temperature Coefficient (MCP9701).

0.30

0.25

MCP9700

VDD= 2.3V to 5.5V

0.20

0.15

0.10

0.05

MCP9700

VDD= 2.3V to 4.0V

0.00

-50 -25 0

25 50

TA (°C)

75 100 125

FIGURE 2-9:

Power Supply Rejection

Ration (PSRR) vs. Ambient Temperature.

0.30

0.25

MCP9701

VDD= 3.1V to 5.5V

0.20

0.15

0.10

0.05

MCP9701

VDD= 3.1V to 4.0V

0.00

-50 -25 0 25 50

TA (°C)

75 100 125

FIGURE 2-12:

Power Supply Rejection

Ratio (PSRR) vs. Temperature.

© 2005 Microchip Technology Inc.

DS21942B-page 5

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