Microchip Technology MA330018 Data Sheet
dsPIC33FJ32MC302/304, dsPIC33FJ64MCX02/X04 AND dsPIC33FJ128MCX02/X04
DS70291G-page 368
© 2007-2012 Microchip Technology Inc.
TABLE 31-13: INTERNAL VOLTAGE REGULATOR SPECIFICATIONS
TABLE 31-11: ELECTRICAL CHARACTERISTICS: BOR
DC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
(unless otherwise stated)
Operating temperature
-40°C
≤ T
A
≤ +85°C for Industrial
-40°C
≤ T
A
≤ +125°C for Extended
Param
No.
Symbol
Characteristic
Min
(1)
Typ
Max
Units
Conditions
BO10
V
BOR
BOR Event on V
DD
transition high-to-low
2.40
—
2.55
V
V
DD
Note 1: Parameters are for design guidance only and are not tested in manufacturing.
TABLE 31-12: DC CHARACTERISTICS: PROGRAM MEMORY
DC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
(unless otherwise stated)
Operating temperature
-40°C
≤ T
A
≤ +85°C for Industrial
-40°C
≤ T
A
≤ +125°C for Extended
Param
No.
Symbol
Characteristic
Min
Typ
(1)
Max
Units
Conditions
Program Flash Memory
D130
E
P
Cell Endurance
10,000
—
—
E/W -40
° C to +125° C
D131
V
PR
V
DD
for Read
V
MIN
—
3.6
V
V
MIN
= Minimum operating voltage
D132B
V
PEW
V
DD
for Self-Timed Write
V
MIN
—
3.6
V
V
MIN
= Minimum operating voltage
D134
T
RETD
Characteristic Retention
20
—
—
Year Provided no other specifications
are violated, -40
° C to +125° C
D135
I
DDP
Supply Current during
Programming
Programming
—
10
—
mA
—
D136a
T
RW
Row Write Time
1.32
—
1.74
ms
T
RW
= 11064 FRC cycles,
T
A
= +85°C, See Note 2
D136b
T
RW
Row Write Time
1.28
—
1.79
ms
T
RW
= 11064 FRC cycles,
T
A
= +125°C, See Note 2
D137a
T
PE
Page Erase Time
20.1
—
26.5
ms
T
PE
= 168517 FRC cycles,
T
A
= +85°C, See Note 2
D137b
T
PE
Page Erase Time
19.5
—
27.3
ms
T
PE
= 168517 FRC cycles,
T
A
= +125°C, See Note 2
D138a
T
WW
Word Write Cycle Time
42.3
—
55.9
µs
T
WW
= 355 FRC cycles,
T
A
= +85°C, See Note 2
D138b
T
WW
Word Write Cycle Time
41.1
—
57.6
µs
T
WW
= 355 FRC cycles,
T
A
= +125°C, See Note 2
Note 1: Data in “Typ” column is at 3.3V, 25°C unless otherwise stated.
2: Other conditions: FRC = 7.37 MHz, TUN<5:0> = b'011111 (for Min), TUN<5:0> = b'100000 (for Max).
This parameter depends on the FRC accuracy (see
) and the value of the FRC Oscillator
). For complete details on calculating the Minimum and Maximum time
Standard Operating Conditions (unless otherwise stated):
Operating temperature
Operating temperature
-40°C
≤ T
A
≤ +85°C for Industrial
-40°C
≤ T
A
≤ +125°C for Extended
Param
No.
Symbol
Characteristics
Min
Typ Max
Units
Comments
—
C
EFC
External Filter Capacitor
Value
Value
(1)
4.7
10
—
μF
Capacitor must be low series
resistance (< 5 ohms)
resistance (< 5 ohms)
Note 1: Typical V
CAP
voltage = 2.5V when V
DD
≥ V
DDMIN
.