DSPIC33FJ16GP101_13 Datasheet, PDF (334/386 Pages) Microchip Technology – 16-Bit Digital Signal Controllers up to 32-Kbyte Flash and 2-Kbyte SRAM

dsPIC33FJ16(GP/MC)101/102 AND dsPIC33FJ32(GP/MC)101/102/104
TABLE 26-50: COMPARATOR TIMING SPECIFICATIONS
AC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C  TA  +85°C for Industrial
-40°C  TA  +125°C for Extended
Param
No.
Symbol
Characteristic
Min. Typ Max. Units
Conditions
300
TRESP
Response Time^(1,2)
— 150 400 ns
301
TMC2OV Comparator Mode Change —
—
10
s
to Output Valid⁽¹⁾
302
TON2OV Comparator Enabled to
Output Valid⁽¹⁾
—
—
10
µs
Note 1: Parameters are characterized but not tested.
2: Response time is measured with one comparator input at (VDD – 1.5)/2, while the other input transitions
from VSS to VDD.
TABLE 26-51: COMPARATOR MODULE SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C  TA  +85°C for Industrial
-40°C  TA  +125°C for Extended
Param
No.
Symbol
Characteristic
Min.
Typ
Max. Units Conditions
D300
D301
D302
D305
VIOFF
VICM
CMRR
IVREF
Input Offset Voltage⁽¹⁾
Input Common-Mode Voltage⁽¹⁾
Common-Mode Rejection Ratio⁽¹⁾
Internal Voltage Reference⁽¹⁾
Note 1: Parameters are characterized but not tested.
-20
0
-54
1.116
±10
20
mV
— AVDD – 1.5V V
—
—
dB
1.24
1.364
V
TABLE 26-52: COMPARATOR VOLTAGE REFERENCE SETTLING TIME SPECIFICATIONS
AC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C  TA  +85°C for Industrial
-40°C  TA  +125°C for Extended
Param
No.
Symbol
Characteristic
Min.
Typ
Max. Units
Conditions
VR310 TSET
Settling Time⁽¹⁾
—
—
10
s
Note 1: Setting time measured while CVRR = 1 and the CVR<3:0> bits transition from ‘0000’ to ‘1111’.
DS70652E-page 334
 2011-2012 Microchip Technology Inc.