MA330028 Microchip Technology, MA330028 Datasheet - Page 412

• Manufacturer Part Number: MA330028
• Description: Daughter Cards & OEM Boards dsPIC33EP64MC504 PIM
• Manufacturer: Microchip Technology

Specifications of MA330028

• Rohs: yes
• Product: Daughter Cards
• Core: dsPIC
• Description/function: Plug-in-module with dsPIC33EP64MC504 device for use with DM330021 and DM330023 motor control development board
• Interface Type: CAN, I2C, SPI
• Operating Supply Voltage: 3 to 3.6 V
• Tool Is For Evaluation Of: dsPIC33EP64MC504
• For Use With: DM330021, DM330023

TABLE 30-17: PLL CLOCK TIMING SPECIFICATIONS
TABLE 30-18: INTERNAL FRC ACCURACY
TABLE 30-19: INTERNAL LPRC ACCURACY
DS70657E-page 412
AC CHARACTERISTICS
OS50
OS51
OS52
OS53
Note 1:
AC CHARACTERISTICS
F21a
F21b
Note 1:
AC CHARACTERISTICS
F20a
F20b
Note 1:
Param
Param
Param
No.
No.
No.
2:
LPRC @ 32.768 kHz
LPRC
LPRC
F
F
T
D
Internal FRC Accuracy @ FRC Frequency = 7.37 MHz
FRC
FRC
Symbol
PLLI
SYS
LOCK
Data in “Typical” column is at 3.3V, +25°C unless otherwise stated. Parameters are for design guidance
only and are not tested.
This jitter specification is based on clock cycle-by-clock cycle measurements. To get the effective jitter for
individual time bases or communication clocks used by the application, use the following formula:
For example, if F
Change of LPRC frequency as V
CLK
Frequency calibrated at 25°C and 3.3V. TUN bits can be used to compensate for temperature drift.
Characteristic
Characteristic
PLL Voltage Controlled
Oscillator (VCO) Input
Frequency Range
On-Chip VCO System
Frequency
PLL Start-up Time (Lock Time)
CLKO Stability (Jitter)
OSC
Characteristic
(1)
= 120 MHz and the SPI bit rate = 10 MHz, the effective jitter is as follows:
Standard Operating Conditions: 3.0V to 3.6V (unless otherwise stated)
Operating temperature
Standard Operating Conditions: 3.0V to 3.6V (unless otherwise stated)
Operating temperature
Effective Jitter
Min.
Min.
-0.9
-15
-30
-2
(2)
Standard Operating Conditions: 3.0V to 3.6V (unless otherwise stated)
Operating temperature
Effective Jitter
DD
changes.
Typ.
Typ.
0.5
10
1
5
Preliminary
=
-------------------------------------------------------------------------------------------
Min.
120
0.8
0.9
-3
-------------------------------------------------------------------------------------- -
Time Base or Communication Clock
Max.
+0.9
Max.
+15
+30
+2
=
D
------------- -
CLK
120
-------- -
-40°C ≤ T
-40°C ≤ T
10
-40°C ≤ T
-40°C ≤ T
Typ.
Units
1.5
0.5
Units
—
—
(1)
%
%
=
%
%
-40°C ≤ T
-40°C ≤ T
(1)
D
D
------------- -
F
CLK
CLK
A
A
OSC
12
A
A
-40°C ≤ T
-40°C ≤ T
-40°C ≤ T
-40°C ≤ T
≤ +85°C for Industrial
≤ +125°C for Extended
Max.
≤ +85°C for Industrial
≤ +125°C for Extended
340
8.0
3.1
3
=
A
A
≤ +85°C for Industrial
≤ +125°C for Extended
D
------------- -
3.464
CLK
© 2011-2012 Microchip Technology Inc.
A
A
A
Units
A
MHz ECPLL, XTPLL modes
MHz
≤ +85°C
ms
≤ +85°C
≤ +125°C
%
≤ +125°C
Conditions
Conditions
V
V
V
V
Conditions
DD
DD
DD
DD
= 3.0-3.6V
= 3.0-3.6V
= 3.0-3.6V
= 3.0-3.6V
—
—
—