Datasheet

PIC32MX5XX/6XX/7XX

TABLE 31-13: VOLTAGE REFERENCE SPECIFICATIONS

DC CHARACTERISTICS

Standard Operating Conditions: 2.3V to 3.6V

(unless otherwise stated)

Operating temperature -40°C ≤ TA ≤ +85°C for Industrial

Param.

No.

Symbol Characteristics Min. Typical Max. Units Comments

D310 VRES Resolution VDD/24 — VDD/32 LSb —

D311 VR

AA Absolute Accuracy — — 1/2 LSb —

D312 T

SET Settling Time

(1)

— — 10 μs—

D313 V

IREF Internal Voltage Reference — 0.6 — V —

Note 1: Settling time measured while CVRR = 1 and CVR<3:0> transitions from ‘0000’ to ‘1111’. This parameter is

characterized, but not tested in manufacturing.

TABLE 31-14: INTERNAL VOLTAGE REGULATOR SPECIFICATIONS

DC CHARACTERISTICS

Standard Operating Conditions: 2.3V to 3.6V

(unless otherwise stated)

Operating temperature -40°C ≤ TA ≤ +85°C for Industrial

Param.

No.

Symbol Characteristics Min. Typical Max. Units Comments

D320 VDDCORE Regulator Output Voltage 1.62 1.80 1.98 V —

D321 C

EFC External Filter Capacitor Value 8 10 — μF Capacitor must be low series

resistance (1 ohm)

D322 T

PWRT Power-up Timer Period — 64 — ms —