Datasheet

 2008-2013 Microchip Technology Inc. DS80368N-page 15
PIC24FJ256GA110 FAMILY
4. Module: Electrical Specifications
Tables 28-10 and 28-11 (shown below) are added to
Section 28.0 “Electrical Characteristics”, follow-
ing the existing Table 28-9 (Program Memory). All
subsequent tables in the section are renumbered
accordingly. (Bold text in these tables represents
original and unmodified content.)
TABLE 28-10: COMPARATOR SPECIFICATIONS
TABLE 28-11: COMPARATOR VOLTAGE REFERENCE SPECIFICATIONS
Operating Conditions: 2.0V < VDD < 3.6V, -40°C < TA < +85°C (unless otherwise stated)
Param
No.
Symbol Characteristic Min Typ Max Units Comments
D300 VIOFF Input Offset Voltage* — 10 30 mV
D301 VICM Input Common Mode Voltage* 0 — VDD V
D302 CMRR Common Mode Rejection
Ratio*
55 — — dB
300 TRESP Response Time*
(1)
— 150 400 ns
301 TMC2OV Comparator Mode Change to
Output Valid*
— — 10 s
* Parameters are characterized but not tested.
Note 1: Response time measured with one comparator input at (VDD – 1.5)/2, while the other input transitions from
V
SS to VDD.
Operating Conditions: 2.0V < VDD < 3.6V, -40°C < TA < +85°C (unless otherwise stated)
Param
No.
Symbol Characteristic Min Typ Max Units Comments
VRD310 CVRES Resolution VDD/24 — VDD/32 LSb
VRD311 CVRAA Absolute Accuracy — — AVDD – 1.5 LSb
VRD312 CVRUR Unit Resistor Value (R) — 2k — 
VR310 TSET Settling Time
(1)
— — 10 s
Note 1: Settling time is measured while CVRR = 1 and CVR<3:0> bits transition from ‘0000’ to ‘1111’.