PIC16LV54A Ver la hoja de datos (PDF) - Microchip Technology

Número de pieza

componentes Descripción

Fabricante

PIC16LV54A

EPROM-Based 8-Bit CMOS Microcontroller Series

Microchip Technology 

Enhanced PIC16LV5X

5.3 Timing Parameter Symbology and Load Conditions

The timing parameter symbols have been created following one of the following formats:

1. TppS2ppS

2. TppS

T

F

Frequency

Lowercase subscripts (pp) and their meanings:

pp

2

to

ck

CLKOUT

cy

cycle time

drt

device reset timer

io

I/O port

Uppercase letters and their meanings:

S

F

Fall

H

High

I

Invalid (Hi-impedance)

L

Low

T

Time

mc

MCLR

osc

oscillator

os

OSC1

t0

T0CKI

wdt

watchdog timer

P

Period

R

Rise

V

Valid

Z

Hi-impedance

FIGURE 5-1: LOAD CONDITIONS - PIC16LV5XA

Pin

CL = 50 pF for all pins except OSC2

CL

15 pF for OSC2 in XT, HS or LP

options when external clock

VSS

is used to drive OSC1

DS40121A-page 12

Advanced Information

© 1996 Microchip Technology Inc.

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