PIC18F010 datasheet(151/176 Pages) MICROCHIP

151 / 176 page

 2001 Microchip Technology Inc.

Preliminary

DS41142A-page 149

PIC18F010/020

15.3

DC Characteristics: LVD-BOR

FIGURE 15-3:

LOW VOLTAGE DETECT CHARACTERISTICS

TABLE 15-1:

ELECTRICAL CHARACTERISTICS: LVD

VLVD

LVDIF

VDD

(LVDIF set by hardware)

VCC = 2.5V to 5.5V

Industrial (I):

TAMB = -40°C to +85°C

Param

No.

Characteristic

Symbol

Min

Typ†

Max

Units

Conditions

D420

LVD Voltage on VDD

transition high to low

LVV = 0000

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

VPLVD

—

1.9

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

3.5

4.0

—

VPLVD = 2.0V selected

VPLVD = 2.1V selected

VPLVD = 2.2V selected

VPLVD = 2.3V selected

VPLVD = 2.4V selected

VPLVD = 2.5V selected

VPLVD = 2.6V selected

VPLVD = 2.7V selected

VPLVD = 2.8V selected

VPLVD = 2.9V selected

VPLVD = 3.0V selected

VPLVD = 3.1V selected

VPLVD = 3.2V selected

VPLVD = 4.4V selected

VPLVD = 4.7V selected

D421

LVD Voltage Drift Temperature

coefficient

TCVOUT

—

ppm/°C

D422

LVD Voltage Drift with respect to VDD

Regulation

∆VLVD/

∆VDD

——

µV/V

Note 1: Production tested at TAMB = 25°C. Specifications over temp limits are insured by characterization.

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