dsPIC30F3014/4013
TABLE 23-10: ELECTRICAL CHARACTERISTICS: LVDL
DC CHARACTERISTICS
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for Industrial
-40°C ≤ TA ≤ +125°C for Extended
Param
No.
Symbol
Characteristic(1)
Min Typ
LV10 VPLVD LVDL Voltage on VDD transi- LVDL = 0000(2) —
—
tion high-to-low
LVDL = 0001(2) —
—
LVDL = 0010(2) —
—
LVDL = 0011(2) —
—
LVDL = 0100 2.50 —
LVDL = 0101 2.70 —
LVDL = 0110 2.80 —
LVDL = 0111 3.00 —
LVDL = 1000 3.30 —
LVDL = 1001 3.50 —
LVDL = 1010 3.60 —
LVDL = 1011 3.80 —
LVDL = 1100 4.00 —
LVDL = 1101 4.20 —
LVDL = 1110 4.50 —
LV15
VLVDIN External LVD input pin
threshold voltage
LVDL = 1111
——
Note 1: These parameters are characterized but not tested in manufacturing.
2: These values not in usable operating range.
Max Units Conditions
—V
—V
—V
—V
2.65 V
2.86 V
2.97 V
3.18 V
3.50 V
3.71 V
3.82 V
4.03 V
4.24 V
4.45 V
4.77 V
—V
FIGURE 23-2:
BROWN-OUT RESET CHARACTERISTICS
VDD
BO10
(Device in Brown-out Reset)
BO15
(Device not in Brown-out Reset)
RESET (due to BOR)
Power-Up Time-out
DS70138E-page 172
© 2007 Microchip Technology Inc.