PIC18LF452 Microchip Technology, PIC18LF452 Datasheet - Page 274
PIC18LF452
Manufacturer Part Number
PIC18LF452
Description
(PIC18LFxx2) Enhanced FLASH Microcontrollers
Manufacturer
Microchip Technology
Datasheet
1.PIC18LF452.pdf
(332 pages)
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PIC18FXX2
TABLE 22-5:
FIGURE 22-6:
DS39564B-page 272
Param
No.
—
—
—
—
I/O Pin
(output)
I/O Pin
(input)
† Data in “Typ” column is at 5V, 25 C unless otherwise stated. These parameters are for design guidance only
CLKO
OSC1
Note:
and are not tested.
F
F
t
rc
Sym
OSC
SYS
CLK
Refer to Figure 22-4 for load conditions.
Oscillator Frequency Range
On-chip VCO System Frequency
PLL Start-up Time (Lock Time)
CLKO Stability (Jitter)
PLL CLOCK TIMING SPECIFICATIONS (V
Old Value
CLKO AND I/O TIMING
Q4
Characteristic
10
13
17
14
20, 21
Q1
19
Min
16
—
-2
DD
4
18
= 4.2 TO 5.5V)
Q2
Typ†
15
—
—
—
—
Max
+2
10
40
2
2002 Microchip Technology Inc.
11
12
Units
MHz HS mode only
MHz HS mode only
ms
%
New Value
16
Q3
Conditions
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