DSPIC30F9013BT-30I/ML-ES 查看數據表（PDF） - Microchip Technology
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DSPIC30F9013BT-30I/ML-ES Datasheet PDF : 220 Pages
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dsPIC30F3014/4013
TABLE 23-15: PLL JITTER
AC CHARACTERISTICS
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
-40°C ≤ TA ≤ +85°C for Industrial
-40°C ≤ TA ≤ +125°C for Extended
Param
No.
Characteristic
Min Typ(1) Max Units
Conditions
OS61
Note 1:
x4 PLL
— 0.251 0.413 % -40°C ≤ TA ≤ +85°C
— 0.251 0.413 % -40°C ≤ TA ≤ +125°C
— 0.256 0.47
%
-40°C ≤ TA ≤ +85°C
— 0.256 0.47
% -40°C ≤ TA ≤ +125°C
x8 PLL
— 0.355 0.584 % -40°C ≤ TA ≤ +85°C
— 0.355 0.584 % -40°C ≤ TA ≤ +125°C
— 0.362 0.664 % -40°C ≤ TA ≤ +85°C
— 0.362 0.664 % -40°C ≤ TA ≤ +125°C
x16 PLL
—
0.67 0.92
%
-40°C ≤ TA ≤ +85°C
— 0.632 0.956 % -40°C ≤ TA ≤ +85°C
— 0.632 0.956 % -40°C ≤ TA ≤ +125°C
These parameters are characterized but not tested in manufacturing.
VDD = 3.0 to 3.6V
VDD = 3.0 to 3.6V
VDD = 4.5 to 5.5V
VDD = 4.5 to 5.5V
VDD = 3.0 to 3.6V
VDD = 3.0 to 3.6V
VDD = 4.5 to 5.5V
VDD = 4.5 to 5.5V
VDD = 3.0 to 3.6V
VDD = 4.5 to 5.5V
VDD = 4.5 to 5.5V
TABLE 23-16: INTERNAL CLOCK TIMING EXAMPLES
Clock
Oscillator
Mode
FOSC
(MHz)(1)
TCY (μsec)(2)
MIPS(3)
w/o PLL
MIPS(3)
w PLL x4
MIPS(3)
w PLL x8
MIPS(3)
w PLL x16
EC
0.200
20.0
0.05
—
—
—
4
1.0
1.0
4.0
8.0
16.0
10
0.4
2.5
10.0
20.0
—
25
0.16
6.25
—
—
—
XT
4
1.0
1.0
4.0
8.0
16.0
10
0.4
2.5
10.0
20.0
—
Note 1:
2:
3:
Assumption: Oscillator Postscaler is divide by 1.
Instruction Execution Cycle Time: TCY = 1 / MIPS.
Instruction Execution Frequency: MIPS = (FOSC * PLLx)/4 [since there are 4 Q clocks per instruction
cycle].
DS70138E-page 176
© 2007 Microchip Technology Inc.
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