Datasheet
Table Of Contents
- Device Features
- 1.0 Electrical Characteristics
- 2.0 Typical Performance Curves
- 3.0 PIN Description
- 4.0 Operational Description
- 5.0 Application Information
- 5.1 Supply Monitor Noise Sensitivity
- 5.2 Conventional Voltage Monitoring
- 5.3 Using in PIC® Microcontroller, ICSP™ Applications
- 5.4 Modifying The Trip Point, VTRIP
- 5.5 MOSFET Low-Drive Protection
- 5.6 Low-Power Applications
- 5.7 Controllers and Processors With Bidirectional I/O Pins
- 5.8 RESET Signal Integrity During Power-Down
- 6.0 Standard Device Offerings
- 7.0 Development Tools
- 8.0 Packaging Information
- Appendix A: Revision History
- Product Identification System
- Trademarks
- Worldwide Sales and Service

MCP131X/2X
DS21985D-page 18 2005-2012 Microchip Technology Inc.
Note: Unless otherwise indicated, all limits are specified for V
DD
= 1V to 5.5V, R
PU
= 100 k (only MCP1316;
see Figure 4-1), T
A
= -40°C to +125°C.
FIGURE 2-28: t
RPD
vs. Temperature
(MCP1318M-4.6).
FIGURE 2-29: t
RPD
vs. Temperature
(MCP1319-2.9).
FIGURE 2-30: t
RPD
vs. Temperature
(MCP1316-2.0).
FIGURE 2-31: t
RPU
vs. Temperature
(MCP1318M-4.6).
FIGURE 2-32: t
RPU
vs. Temperature
(MCP1319-2.9).
FIGURE 2-33: t
RPU
vs. Temperature
(MCP1316-2.0).
0
50
100
150
200
250
300
350
-100 -50 0 50 100
150
t
RPD
(µs)
Temperature (°C)
5V
5.5V
0
50
100
150
200
250
300
350
400
450
-100 -50 0 50 100
150
t
RPD
(µs)
Temperature (°C)
3.2V
4V
4.5V
5V
5.5V
0
50
100
150
200
250
300
350
-100 -50 0 50 100
150
t
RPD
(µs)
Temperature (°C)
2.5V
4V
4.5V
5V
5.5V
190
195
200
205
210
215
220
225
230
-100 -50 0 50 100
150
t
RPU
(ms)
Temperature (°C)
4.8 V
5 V
5.5 V
200
205
210
215
220
225
230
235
240
245
250
-100 -50 0 50 100
150
t
RPU
(ms)
Temperature (°C)
3.2 V
4 V
4.5 V
5 V
5.5 V
200
205
210
215
220
225
230
235
240
245
250
-100 -50 0 50 100
150
t
RPU
(ms)
Temperature (°C)
2.5 V
4 V
4.5 V
5 V
5.5 V
2.2 V