PIC18F45J50-I/SOSQTP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18F45J50-I/SOSQTP

28/44-Pin, Low-Power, High-Performance USB Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC18F46J50 FAMILY

FIGURE 5-3:

TIME-OUT SEQUENCE ON POWER-UP (MCLR NOT TIED TO VDD): CASE 1

VDD

MCLR

INTERNAL POR

PWRT TIME-OUT

INTERNAL RESET

TPWRT

FIGURE 5-4:

TIME-OUT SEQUENCE ON POWER-UP (MCLR NOT TIED TO VDD): CASE 2

VDD

MCLR

INTERNAL POR

PWRT TIME-OUT

INTERNAL RESET

TPWRT

FIGURE 5-5:

SLOW RISE TIME (MCLR TIED TO VDD, VDD RISE > TPWRT)

3.3V

VDD

0V

1V

MCLR

INTERNAL POR

PWRT TIME-OUT

INTERNAL RESET

TPWRT

 2011 Microchip Technology Inc.

DS39931D-page 67

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