MA330028 Microchip Technology, MA330028 Datasheet - Page 411

• 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

FIGURE 30-2:
TABLE 30-16: EXTERNAL CLOCK TIMING REQUIREMENTS
© 2011-2012 Microchip Technology Inc.
AC CHARACTERISTICS
OS10
OS20
OS25
OS30
OS31
OS40
OS41
OS42
Note 1:
Param
No.
OSC1
CLKO
2:
3:
4:
F
T
T
TosL,
TosH
TosR,
TosF
TckR
TckF
G
Symb
Data in “Typical” column is at 3.3V, +25°C unless otherwise stated.
Instruction cycle period (T
are based on characterization data for that particular oscillator type under standard operating conditions
with the device executing code. Exceeding these specified limits may result in an unstable oscillator
operation and/or higher than expected current consumption. All devices are tested to operate at
“Minimum” values with an external clock applied to the OSC1 pin. When an external clock input is used,
the “Maximum” cycle time limit is “DC” (no clock) for all devices.
Measurements are taken in EC mode. The CLKO signal is measured on the OSC2 pin.
This parameter is characterized, but not tested in manufacturing.
OSC
CY
IN
M
External CLKI Frequency
(External clocks allowed only
in EC and ECPLL modes)
Oscillator Crystal Frequency
T
T
Instruction Cycle Time
Instruction Cycle Time
External Clock in (OSC1)
High or Low Time
External Clock in (OSC1)
Rise or Fall Time
CLKO Rise Time
CLKO Fall Time
External Oscillator
Transconductance
OSC
OSC
EXTERNAL CLOCK TIMING
= 1/F
= 1/F
OS41
Characteristic
OSC
OSC
(3)
Q1
(3)
CY
(4)
OS20
) equals two times the input oscillator time base period. All specified values
(2)
(2)
Q2
OS25
Preliminary
Q3
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
0.375 x T
OS40
16.67
14.28
Min.
8.33
7.14
DC
3.5
Q4
10
—
—
—
—
OSC
OS30
Q1
Typ.
5.2
5.2
12
—
—
—
—
—
—
—
—
—
6
OS30
(1)
Q2
0.625 x T
-40°C ≤ T
-40°C ≤ T
Q3
Max.
DC
DC
DC
DC
60
10
25
20
—
—
—
—
OS31
OSC
A
A
Q4
≤ +85°C for Industrial
≤ +125°C for Extended
OS31
Units
mA/V HS, V
mA/V XT, V
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
DS70657E-page 411
EC
XT
HS
+125ºC
+85ºC
+125ºC
+85ºC
EC
EC
T
T
A
A
Conditions
= +25ºC
= +25ºC
DD
DD
—
—
= 3.3V
= 3.3V