DSPIC30F4013 Microchip Technology Inc., DSPIC30F4013 Datasheet - Page 182

• Manufacturer Part Number: DSPIC30F4013
• Description: Dspic30f3014/4013 High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

dsPIC30F3014/4013
TABLE 23-20: RESET, WATCHDOG TIMER, OSCILLATOR START-UP TIMER, POWER-UP TIMER
FIGURE 23-7:
TABLE 23-21: BAND GAP START-UP TIME REQUIREMENTS
DS70138E-page 180
AC CHARACTERISTICS
SY10
SY11
SY12
SY13
SY20
SY25
SY30
SY35
Note 1:
AC CHARACTERISTICS
SY40
Note 1:
Param
Param
(see Note)
Note: Set LVDEN bit (RCON<12>) or FBORPOR<7>set.
Enable Band Gap
No.
No.
2:
3:
2:
TmcL
T
T
T
T
T
T
T
T
Symbol
T
WDT
WDT
OST
PWRT
POR
IOZ
BOR
FSCM
Symbol
These parameters are characterized but not tested in manufacturing.
Data in “Typ” column is at 5V, 25°C unless otherwise stated.
Refer to Figure 23-2 and Table 23-11 for BOR.
These parameters are characterized but not tested in manufacturing.
Data in “Typ” column is at 5V, 25°C unless otherwise stated.
BGAP
0V
1
2
AND BROWN-OUT RESET 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
(No Prescaler)
Brown-out Reset Pulse Width
Oscillation Start-up Timer Period
Fail-Safe Clock Monitor Delay
Band Gap Start-up Time
BAND GAP START-UP TIME CHARACTERISTICS
Characteristic
Characteristic
(1)
(1)
SY40
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
Min
(3)
—
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
Min
100
Typ
1.4
1.4
12
50
—
—
—
2
3
3
40
(2)
1024 T
Typ
Max
500
65
0.8
2.1
2.1
—
16
64
10
—
4
(2)
OSC
Units
-40°C ≤ T
-40°C ≤ T
μs
Max
900
1.0
2.8
2.8
22
90
30
—
—
—
6
Defined as the time between the
instant that the band gap is enabled
and the moment that the band gap
reference voltage is stable.
RCON<13>Status bit
-40°C ≤ T
-40°C ≤ T
A
A
Units
ms
ms
ms
≤ +85°C for Industrial
≤ +125°C for Extended
μs
μs
μs
μs
—
μs
© 2007 Microchip Technology Inc.
A
A
User programmable
V
V
V
T
-40°C to +85°C
≤ +85°C for Industrial
≤ +125°C for Extended
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
OSC
Conditions
DD
DD
DD
≤ V
= 5V, -40°C to +85°C
= 3V, -40°C to +85°C
= OSC1 period
Conditions
BOR
(D034)
V
BGAP
Band Gap
Stable