Microchip Technology MA330031-2 Scheda Tecnica

Pagina di 530
dsPIC33EPXXXGP50X, dsPIC33EPXXXMC20X/50X AND PIC24EPXXXGP/MC20X
DS70000657H-page 402
 2011-2013 Microchip Technology Inc.
30.1
DC Characteristics
 
TABLE 30-1:
OPERATING MIPS VS. VOLTAGE
Characteristic
V
DD
 Range
(in Volts)
Temp Range
(in °C)
Maximum MIPS
dsPIC33EPXXXGP50X, 
dsPIC33EPXXXMC20X/50X and 
PIC24EPXXXGP/MC20X
3.0V to 3.6V
(
)
-40°C to +85°C
70
3.0V to 3.6V
(
)
-40°C to +125°C
60
Note 1:
Device is functional at V
BORMIN
 < V
DD
 < V
DDMIN
. Analog modules (ADC, op amp/comparator and 
comparator voltage reference) may have degraded performance. Device functionality is tested but not 
characterized. Refer to Parameter 
 for the minimum and maximum BOR values.
TABLE 30-2:
THERMAL OPERATING CONDITIONS
Rating
Symbol
Min.
Typ.
Max.
Unit
Industrial Temperature Devices
Operating Junction Temperature Range
T
J
-40
+125
°C
Operating Ambient Temperature Range
T
A
-40
+85
°C
Extended Temperature Devices
Operating Junction Temperature Range
T
J
-40
+140
°C
Operating Ambient Temperature Range
T
A
-40
+125
°C
Power Dissipation:
Internal chip power dissipation:
P
INT
 = V
DD
 x (I
DD
 – 
 I
OH
P
D
P
INT
 + P
I
/
O
W
I/O Pin Power Dissipation:
I/O = 
 ({V
DD
 – V
OH
} x I
OH
) + 
 (V
OL
 x I
OL
Maximum Allowed Power Dissipation
P
DMAX
(T
J
 – T
A
)/
JA
W
TABLE 30-3:
THERMAL PACKAGING CHARACTERISTICS
Characteristic
Symbol
Typ.
Max.
Unit
Notes
Package Thermal Resistance, 64-Pin QFN
JA
28.0
°C/W
Package Thermal Resistance, 64-Pin TQFP 10x10 mm
JA
48.3
°C/W
Package Thermal Resistance, 48-Pin UQFN 6x6 mm
JA
41
°C/W
Package Thermal Resistance, 44-Pin QFN
JA
29.0
°C/W
Package Thermal Resistance, 44-Pin TQFP 10x10 mm
JA
49.8
°C/W
Package Thermal Resistance, 44-Pin VTLA 6x6 mm
JA
25.2
°C/W
Package Thermal Resistance, 36-Pin VTLA 5x5 mm
JA
28.5
°C/W
Package Thermal Resistance, 28-Pin QFN-S
JA
30.0
°C/W
Package Thermal Resistance, 28-Pin SSOP
JA
71.0
°C/W
Package Thermal Resistance, 28-Pin SOIC
JA
69.7
°C/W
Package Thermal Resistance, 28-Pin SPDIP
JA
60.0
°C/W
Note 1:
Junction to ambient thermal resistance, Theta-
JA
 (
JA
) numbers are achieved by package simulations.