MCP131X datasheet(17/44 Pages) MICROCHIP

17 / 44 page

DS21985B-page 17

MCP131X/2X

Note: Unless otherwise indicated, all limits are specified for VDD = 1V to 5.5V, RPU = 100 kΩ (only MCP1316;

see Figure 4-1), TA = -40°C to +125°C.

FIGURE 2-34:

Transient Duration vs.

VTRIP (min) – VDD.

FIGURE 2-35:

Open-Drain Leakage

Current vs. Temperature (MCP1320-2.0).

FIGURE 2-36:

MR Low to Reset

Propagation Delay (MCP1318M-4.6).

FIGURE 2-37:

MR Low to Reset

Propagation Delay (MCP1319-2.9).

FIGURE 2-38:

MR Low to Reset

Propagation Delay (MCP1316-2.0).

500

1000

1500

2000

2500

3000

3500

0.001

0.01

0.1

Reset Threshold Overdrive (V) VTRIPMin - VDD

VRST=2.0V

VRST=2.9V

VRST=4.6V

2.0V

2.9V

0.002

0.004

0.006

0.008

0.01

0.012

-100

-50

100

150

Temperature (°C)

2.2 V

2.5 V

4 V

4.5 V

5 V

5.5 V

MCP1318M does not

have a MR pin

100

150

200

250

300

350

-100

-50

100

150

Temperature (°C)

3.2 V

4 V

4.5 V

5 V

5.5 V

100

150

200

250

300

350

400

450

-100

-50

100

150

Temperature (°C)

2.2 V

2.5 V

4 V

4.5 V

5 V

5.5 V

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