Datasheet

PIC17C7XX
DS30289C-page 248  1998-2013 Microchip Technology Inc.
FIGURE 20-5: PARAMETER MEASUREMENT INFORMATION
0.9 VDD
0.1 VDD
Rise Time Fall Time
VOH = 0.7VDD
VDD/2
V
OL = 0.3VDD
Data out valid
Data out invalid
Output
hi-impedance
Output
driven
0.25V
0.25V
0.25V
0.25V
OUTPUT LEVEL CONDITIONS
PORTC, D, E, F, G, H and J pins
All other input pins
V
IH = 2.4V
V
IL = 0.4V
Data in valid
Data in invalid
VIH = 0.9VDD
VIL = 0.1VDD
Data in valid
Data in invalid
INPUT LEVEL CONDITIONS
LOAD CONDITIONS
Load Condition 1
Pin
C
L
VSS
50 pF  C
L
All timings are measured between high and low
measurement points as indicated below.