Datasheet

© 2007 Microchip Technology Inc. Preliminary DS70165E-page 315
dsPIC33F
TABLE 26-12: INTERNAL VOLTAGE REGULATOR SPECIFICATIONS
TABLE 26-10: DC CHARACTERISTICS: I/O PIN OUTPUT SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for Industrial
Param
No.
Symbol Characteristic Min Typ
(1)
Max Units Conditions
V
OL Output Low Voltage
DO10 I/O ports — — 0.4 V I
OL = TBD, VDD = 3.3V
DO16 OSC2/CLKO — — 0.4 V IOL = TBD, VDD = 3.3V
VOH Output High Voltage
DO20 I/O ports 2.4 — — V I
OH = -3.0 mA, VDD = 3.3V
DO26 OSC2/CLKO 2.4 — — V IOH = -1.3 mA, VDD = 3.3V
Note 1: Data in “Typ” column is at 3.3V, 25°C unless otherwise stated. Parameters are for design guidance only
and are not tested.
TABLE 26-11: DC CHARACTERISTICS: PROGRAM MEMORY
DC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for Industrial
Param
No.
Symbol Characteristic Min Typ
(1)
Max Units Conditions
Program Flash Memory
D130 E
P Cell Endurance 100 1000 — E/W -40°C to +85°C
D131 V
PR VDD for Read VMIN —3.6VVMIN = Minimum operating
voltage
D132B V
PEW VDD for Self-Timed Write VMIN —3.6VVMIN = Minimum operating
voltage
D133A T
IW Self-Timed Write Cycle Time — 1.5 — ms
D134 TRETD Characteristic Retention 20 — — Year Provided no other specifications
are violated
D135 I
DDP Supply Current during
Programming
—10 —mA
D136 T
RW Row Write Time — 1.6 — ms
D137 T
PE Page Erase Time — 20 — ms
D138 TWW Word Write Cycle Time 20 — 40 μs
Note 1: Data in “Typ” column is at 3.3V, 25°C unless otherwise stated.
Operating Conditions: -40°C < TA < +85°C (unless otherwise stated)
Param
No.
Symbol Characteristics Min Typ Max Units Comments
C
EFC External Filter Capacitor
Value
110—μF Capacitor must be low
series resistance
(< 5 ohms)