DM300023 Microchip Technology, DM300023 Datasheet - Page 244

• Manufacturer Part Number: DM300023
• Description: KIT DEMO DSPICDEM SMPS BUCK
• Manufacturer: Microchip Technology
• Series: dsPIC™r

Specifications of DM300023

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 2, Non-Isolated
• Voltage - Input: 7 ~ 15V
• Regulator Topology: Buck
• Board Type: Fully Populated
• Utilized Ic / Part: dsPIC30F2020
• Processor To Be Evaluated: dsPIC30F202x/1010
• Interface Type: RS-232
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Output: -
• Power - Output: -
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

dsPIC30F1010/202X
TABLE 21-13: PLL CLOCK TIMING SPECIFICATIONS (V
TABLE 21-14: INTERNAL CLOCK TIMING EXAMPLES
DS70178C-page 242
AC CHARACTERISTICS
OS50
OS51
OS52
OS53
Note 1:
Note 1:
Param
No.
2:
2:
3:
4:
Oscillator
F
F
T
D
Clock
Mode
Symbol
PLLI
SYS
LOC
These parameters are characterized but not tested in manufacturing.
Data in “Typ” column is at 5V, 25°C unless otherwise stated. Parameters are for design guidance only and
are not tested.
CLK
EC
HS
Assumption: Oscillator Postscaler is divide by 1.
Instruction Execution Cycle Time: T
Instruction Execution Frequency without PLL: MIPS = F
cycle).
Instruction Execution Frequency with PLL: MIPS = (F
PLL Input Frequency Range
On-chip PLL Output
PLL Start-up Time (Lock Time)
CLKO Stability (Jitter)
Characteristic
F
IN
(MHz)
10
15
10
15
(1)
(2)
Standard Operating Conditions: 3.3V and 5.0V (±10%)
(unless otherwise stated)
Operating temperature
(1)
CY
(2)
= 1/MIPS.
Preliminary
T
CY
Min
192
0.133
0.133
—
—
( sec)
6
0.2
0.2
(2)
Typ
IN
20
—
—
—
DD
IN
* 2).
-40°C T
-40°C
(2)
/2 (since there are 2 Q clocks per instruction
= 3.0 AND 5.0V )
Max
480
15
50
T
1
A
A
w/o PLL
MIPS
+85°C for Industrial
+125°C for Extended
5.0
7.5
5.0
7.5
Units
MHz EC, HS modes with PLL
MHz EC, HS modes with PLL
%
(3)
s
© 2006 Microchip Technology Inc.
x32
x32
Measured over 100 ms
period
Conditions
w/PLL x32
MIPS
20
30
20
30
(4)