Datasheet

© 2006 Microchip Technology Inc. Preliminary DS70178C-page 253
dsPIC30F1010/202X
FIGURE 21-10: POWER SUPPLY PWM MODULE FAULT TIMING CHARACTERISTICS
FIGURE 21-11: POWER SUPPLY PWM MODULE TIMING CHARACTERISTICS
TABLE 21-26: POWER SUPPLY PWM MODULE TIMING REQUIREMENTS
AC CHARACTERISTICS
Standard Operating Conditions: 3.3V and 5.0V (±10%)
(unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for Industrial
-40°C ≤ T
A ≤ +125°C for Extended
Param
No.
Symbol Characteristic
(1)
Min Typ
(2)
Max Units Conditions
MP10 T
FPWM PWM Output Fall Time — 10 25 ns
VDD = 5V
MP11 T
RPWM PWM Output Rise Time — 10 25 ns VDD = 5V
MP12
T
FPWM PWM Output Fall Time — TBD TBD ns
V
DD = 3.3V
MP13 T
RPWM PWM Output Rise Time — TBD TBD ns VDD = 3.3V
MP20
T
FD Fault Input ↓ to PWM
I/O Change
——TBDns VDD = 3.3V
25 ns V
DD = 5V
MP30
TFH Minimum Pulse Width — — TBD ns VDD = 3.3V
50 ns VDD = 5V
Legend: TBD = To Be Determined
Note 1: These parameters are characterized but not tested in manufacturing.
2: Data in “Typ” column is at 5V, 25°C unless otherwise stated. Parameters are for design guidance only and
are not tested.
FLTA/B
PWMx
MP30
MP20
PWMx
MP11
MP10
Note: Refer to Figure 21-1 for load conditions.