PIC18F258-I/SP View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18F258-I/SP

28/40-Pin High-Performance, Enhanced Flash Microcontrollers with CAN Module

Microchip Technology 

PIC18FXX8

FIGURE 27-4:

LOW-VOLTAGE DETECT CHARACTERISTICS

VDD

VLVD

(LVDIF set by hardware)

(LVDIF can be

cleared in software)

37

LVDIF

TABLE 27-1: LOW-VOLTAGE DETECT CHARACTERISTICS

Low-Voltage Detect Characteristics

Standard Operating Conditions (unless otherwise stated)

Operating temperature -40°C ≤ TA ≤ +85°C for industrial

-40°C ≤ TA ≤ +125°C for extended

Param

No.

Symbol

Characteristic

Min Typ Max Units Conditions

D420 VLVD LVD Voltage

LVV = 0001

LVV = 0010

LVV = 0011

LVV = 0100

LVV = 0101

LVV = 0110

LVV = 0111

LVV = 1000

LVV = 1001

LVV = 1010

LVV = 1011

LVV = 1100

LVV = 1101

LVV = 1110

1.96 2.06 2.16

2.16 2.27 2.38

2.35 2.47 2.59

2.43 2.58 2.69

2.64 2.78 2.92

2.75 2.89 3.03

2.95 3.1 3.26

3.24 3.41 3.58

3.43 3.61 3.79

3.53 3.72 3.91

3.72 3.92 4.12

3.92 4.13 4.34

4.07 4.33 4.59

4.36 4.64 4.92

V T ≥ 25°C

V T ≥ 25°C

V T ≥ 25°C

V

V

V

V

V

V

V

V

V

V

V

DS41159E-page 338

© 2006 Microchip Technology Inc.

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