Datasheet

dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04
DS70318F-page 328 © 2008-2012 Microchip Technology Inc.
TABLE 24-42: COMPARATOR MODULE SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions (see Note 2): 3.0V to 3.6V
Operating temperature: -40°C ≤ TA ≤ +85°C for Industrial
-40°C ≤ TA ≤ +125°C for Extended
Param.
No.
Symbol Characteristic Min Typ Max Units Comments
CM10 VIOFF Input Offset Voltage -58 +14/-40 66 mV —
CM11 V
ICM Input Common Mode
Voltage Range
(1)
0—AVDD – 1.5 V —
CM12 VGAIN Open Loop Gain
(1)
90 — — db —
CM13 CMRR Common Mode
Rejection Ratio
(1)
70 — — db —
CM14 TRESP Large Signal Response 21 30 49 ns V+ input step of 100 mv while
V- input held at AVDD/2. Delay
measured from analog input pin to
PWM output pin.
Note 1: Parameters are for design guidance only and are not tested in manufacturing.
2: Module is functional at V
BOR < VDD < VDDMIN, but with degraded performance. Module functionality is
tested but not characterized.
TABLE 24-43: DAC MODULE SPECIFICATIONS
AC and DC CHARACTERISTICS
Standard Operating Conditions (see Note 2): 3.0V to 3.6V
Operating temperature: -40°C ≤ TA ≤ +85°C for Industrial
-40°C ≤ TA ≤ +125°C for Extended
Param.
No.
Symbol Characteristic Min Typ Max Units Comments
DA01
EXTREF External Voltage Reference
(1)
0AVDD – 1.6 V
—
DA08
INTREF Internal Voltage Reference
(1)
1.25 1.32 1.41 V
—
DA02 CV
RES Resolution 10 Bits —
DA03 INL Integral Nonlinearity Error -7 -1 +7 LSB AVDD = 3.3V,
DAC
REF = (AVDD/2)V
DA04 DNL Differential Nonlinearity Error -5 -0.5 +5 LSB —
DA05 EOFF Offset Error 0.4 -0.8 2.6 % —
DA06 EG Gain Error 0.4 -1.8 5.2 % —
DA07 T
SET Settling Time
(1)
711 1551 2100 nsec Measured when
range = 1 (high range),
and CMREF<9:0> transi-
tions from 0x1FF to
0x300.
Note 1: Parameters are for design guidance only and are not tested in manufacturing.
2: Module is functional at V
BOR < VDD < VDDMIN, but with degraded performance. Module functionality is
tested but not characterized.