PIC16LC8X-04 View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
PIC16LC8X-04 Datasheet PDF : 117 Pages
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PIC16C8X
Applicable Devices 83 R83 84 84A R84
TABLE 13-2: TIMING PARAMETER SYMBOLOGY
The timing parameter symbols have been created following one of the following formats:
1. TppS2ppS
2. TppS
T
F
Frequency
Lowercase symbols (pp) and their meanings:
pp
ck
CLKOUT
io
I/O port
mc
MCLR
Uppercase symbols and their meanings:
S
F
Fall
H
High
I
Invalid (Hi-impedance)
L
Low
T
Time
osc
OSC1
t0
T0CKI
P
Period
R
Rise
V
Valid
Z
High Impedance
FIGURE 13-1: PARAMETER MEASUREMENT INFORMATION
All timings are measure between high and low measurement points as indicated in the figures below.
OSC1 Measurement Points
0.7 VDD XTAL
0.8 VDD RC (High)
0.3 VDD XTAL
0.15 VDD RC
(Low)
FIGURE 13-2: LOAD CONDITIONS
0.9 VDD (High)
0.1 VDD (Low)
I/O Port Measurement Points
RL =
CL =
Load Condition 1
VDD/2
RL
Pin
CL
VSS
464Ω
50 pF
15 pF
for all pins except OSC2.
for OSC2 output.
Load Condition 2
Pin
CL
VSS
© 1995 Microchip Technology Inc.
Preliminary
DS30081F-page 101
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