dspic33fj128gp706at-i-pt Microchip Technology Inc., dspic33fj128gp706at-i-pt Datasheet - Page 279

• Manufacturer Part Number: dspic33fj128gp706at-i-pt
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

TABLE 25-21: RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER, POWER-UP TIMER
© 2009 Microchip Technology Inc.
AC CHARACTERISTICS
SY10
SY11
SY12
SY13
SY20
SY30
SY35
Note 1:
Param
No.
2:
Symbol
T
T
T
T
T
T
T
OST
IOZ
WDT
MC
PWRT
POR
FSCM
These parameters are characterized but not tested in manufacturing.
Data in “Typ” column is at 3.3V, 25°C unless otherwise stated.
L
1
TIMING REQUIREMENTS
MCLR Pulse-Width (low)
Power-up Timer Period
Power-on Reset Delay
I/O High-Impedance from
MCLR Low or Watchdog
Timer Reset
Watchdog Timer
Time-out Period
Oscillator Start-up Timer
Period
Fail-Safe Clock Monitor
Delay
Characteristic
dsPIC33FJXXXGPX06A/X08A/X10A
(1)
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
Preliminary
0.68
Min
—
—
—
—
—
—
—
—
—
—
2
3
1024 T
Typ
0.72
128
500
16
32
64
10
—
—
2
4
8
(2)
OSC
Max
900
1.2
30
—
—
—
—
—
—
—
—
—
—
-40°C
-40°C
Units
ms
—
—
s
s
s
s
T
T
A
-40°C to +85°C
-40°C to +85°C
User programmable
-40°C to +85°C
—
See Section 22.4 “Watchdog
Timer (WDT)” and LPRC
specification F21 (Table 25-19)
T
-40°C to +85°C
A
OSC
+125°C for Extended
+85°C for Industrial
= OSC1 period
Conditions
DS70593A-page 277