PIC24FV32KA304-I Datasheet, PDF (279/320 Pages) Microchip Technology – 20/28/44/48-Pin, General Purpose, 16-Bit Flash Microcontrollers with XLP Technology

PIC24FV32KA304 FAMILY
TABLE 29-15: INTERNAL VOLTAGE REGULATOR SPECIFICATIONS
Operating Conditions: -40°C < TA < +85°C (unless otherwise stated)
Param
No.
Symbol
Characteristics
VBG
Band Gap Reference Voltage
TBG
Band Gap Reference Start-up
Time
VRGOUT Regulator Output Voltage
CEFC
External Filter Capacitor Value
Min
0.973
—
3.1
4.7
VLVR
Low-Voltage Regulator Output
—
Voltage
Typ
1.024
1
3.3
10
2.6
Max Units
1.075 V
— ms
Comments
3.6 V
— F Series resistance < 3 Ohm
recommended;
< 5 Ohm required.
—
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  TA  +85°C for Industrial
Param
No.
Sym
Characteristic
Min Typ⁽¹⁾ Max Units
Comments
Conditions
IOUT1 CTMU Current
— 550 —
Source, Base Range
nA CTMUICON<1:0> = 00
IOUT2 CTMU Current
— 5.5 — A CTMUICON<1:0> = 01
Source, 10x Range
IOUT3 CTMU Current
—
55
—
A CTMUICON<1:0> = 10 ^{2.5V < VDD < VDDMAX}
Source, 100x Range
IOUT4 CTMU Current
— 550 —
Source, 1000x Range
A CTMUICON<1:0> = 11,
Note 2
VF Temperature Diode
Forward Voltage
— .76 —
V
V Voltage Change per — 3 — mV/°C
Degree Celsius
Note 1: Nominal value at center point of current trim range (CTMUICON<7:2> = 000000). On PIC24F32KA parts, the
current output is limited to the typ. current value when IOT4 is chosen.
2: Do not use this current range with temperature sensing diode.
 2011 Microchip Technology Inc.
DS39995B-page 279