Datasheet

 2011-2013 Microchip Technology Inc. DS39995D-page 275
PIC24FV32KA304 FAMILY
TABLE 29-15: INTERNAL VOLTAGE REGULATOR SPECIFICATIONS
Operating Conditions: -40°C < TA < +125°C (unless otherwise stated)
Param
No.
Symbol Characteristics Min Typ Max Units Comments
DVR10 V
BG Band Gap Reference Voltage 0.973 1.024 1.075 V
DVR11 TBG Band Gap Reference Start-up
Time
—1—ms
DVR20 V
RGOUT Regulator Output Voltage 3.1 3.3 3.6 V -40°C < TA < +85°C
3.0 3.19 3.6 V -40°C < TA < +125°C
DVR21 C
EFC External Filter Capacitor Value 4.7 10 — F Series resistance < 3 Ohm
recommended;
< 5 Ohm is required.
DVR30 V
LVR Retention Regulator Output
Voltage
—2.6—V
TABLE 29-16: CTMU CURRENT SOURCE SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions: 1.8V to 3.6V PIC24F32KA3XX
2.0V to 5.5V PIC24FV32KA3XX
Operating temperature -40°C  T
A  +85°C for Industrial
-40°C  T
A  +125°C for Extended
Param
No.
Sym Characteristic Min Typ
(1)
Max Units Comments Conditions
DCT10 I
OUT1 CTMU Current
Source, Base Range
— 550 — nA CTMUICON<9:8> = 01
2.5V < V
DD < VDDMAX
DCT11 IOUT2 CTMU Current
Source, 10x Range
—5.5— A CTMUICON<9:8> = 10
DCT12 I
OUT3 CTMU Current
Source, 100x Range
—55—A CTMUICON<9:8> = 11
DCT13 I
OUT4 CTMU Current
Source, 1000x Range
— 550 — A CTMUICON<9:8> = 00
(Note 2)
DCT20 V
F Temperature Diode
Forward Voltage
—.76— V
DCT21 V Voltage Change per
Degree Celsius
—1.6—mV/°C
Note 1: Nominal value at the center point of the current trim range (CTMUICON<7:2> = 000000). On PIC24F32KA
parts, the current output is limited to the typical current value when I
OUT4 is chosen.
2: Do not use this current range with a temperature sensing diode.