PIC17C43T-08/P View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC17C43T-08/P

High-Performance 8-Bit CMOS EPROM/ROM Microcontroller

Microchip Technology 

PIC17C4X

Applicable Devices 42 R42 42A 43 R43 44

FIGURE 19-1: PARAMETER MEASUREMENT INFORMATION

All timings are measure between high and low measurement points as indicated in the figures below.

INPUT LEVEL CONDITIONS

PORTC, D and E pins

All other input pins

Data in valid

Data in invalid

Data in valid

Data in invalid

VIH = 2.4V

VIL = 0.4V

VIH = 0.9VDD

VIL = 0.1VDD

OUTPUT LEVEL CONDITIONS

VOH = 0.7VDD

VDD/2

VOL = 0.3VDD

Data out valid

Data out invalid

0.1 VDD

Rise Time

0.25V

0.25V

0.25V

0.25V

Output

Output driven

hi-impedance

0.9 VDD

Fall Time

LOAD CONDITIONS

Load Condition 1

Pin

CL

VSS

50 pF ≤ CL

© 1996 Microchip Technology Inc.

DS30412C-page 183

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