30F4013 datasheet(183/228 Pages) MICROCHIP

183 / 228 page

 2010 Microchip Technology Inc.

DS70138G-page 183

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

x4 PLL

—

0.251

0.413

-40°C

 TA +85°C

VDD = 3.0 to 3.6V

—

0.251

0.413

-40°C

 TA +125°C

VDD = 3.0 to 3.6V

—

0.256

0.47

-40°C

 TA +85°C

VDD = 4.5 to 5.5V

—

0.256

0.47

-40°C

 TA +125°C

VDD = 4.5 to 5.5V

x8 PLL

—

0.355

0.584

-40°C

 TA +85°C

VDD = 3.0 to 3.6V

—

0.355

0.584

-40°C

 TA +125°C

VDD = 3.0 to 3.6V

—

0.362

0.664

-40°C

 TA +85°C

VDD = 4.5 to 5.5V

—

0.362

0.664

-40°C

 TA +125°C

VDD = 4.5 to 5.5V

x16 PLL

—

0.67

0.92

-40°C

 TA +85°C

VDD = 3.0 to 3.6V

—

0.632

0.956

-40°C

 TA +85°C

VDD = 4.5 to 5.5V

—

0.632

0.956

-40°C

 TA +125°C

VDD = 4.5 to 5.5V

Note 1:

These parameters are characterized but not tested in manufacturing.

TABLE 23-16: INTERNAL CLOCK TIMING EXAMPLES

Clock

Oscillator

Mode

FOSC

(MHz)(1)

TCY (

sec)(2)

MIPS

w/o PLL(3)

MIPS

w/PLL x4(3)

MIPS

w/PLL x8(3)

MIPS

w/PLL x16(3)

0.200

20.0

0.05

—

41.0

1.0

4.0

8.0

16.0

0.4

2.5

10.0

20.0

—

0.16

6.25

—

1.0

4.0

8.0

16.0

0.4

2.5

10.0

20.0

—

Note 1:

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].

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