PIC18F44J50-I Datasheet, PDF (505/562 Pages) Microchip Technology – 28/44-Pin, Low-Power, High-Performance USB Microcontrollers

PIC18F46J50 FAMILY
TABLE 30-3: VOLTAGE REFERENCE SPECIFICATIONS
Operating Conditions: 3.0V < VDD < 3.6V, -40°C < TA < +85°C (unless otherwise stated)
Param
No.
Sym
Characteristics
Min Typ Max Units
Comments
D310
D311
D312
D313
Note 1:
VRES
Resolution
VDD/24 — VDD/32 LSb
VRAA Absolute Accuracy
—
—
1/2 LSb
VRUR Unit Resistor Value (R)
—
2k
—

TSET
Settling Time⁽¹⁾
—
—
10
s
Settling time measured while CVRR = 1 and CVR<3:0> bits transition from ‘0000’ to ‘1111’.
TABLE 30-4: INTERNAL VOLTAGE REGULATOR SPECIFICATIONS
Operating Conditions: -40°C < TA < +85°C (unless otherwise stated)
Param
No.
Sym
Characteristics
Min Typ Max Units
Comments
VRGOUT Regulator Output Voltage
2.35 2.5 2.7
V Regulator enabled, VDD = 3.0V
CEFC
External Filter Capacitor
Value⁽¹⁾
5.4
10
18
F ESR < 3 recommended
ESR < 5 required
Note 1: CEFC applies for PIC18F devices in the family. For PIC18LF devices in the family, there is no specific
minimum or maximum capacitance for VDDCORE, although proper supply rail bypassing should still be
used.
TABLE 30-5: ULPWU SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  TA  +85°C for industrial
Param
No.
Sym
Characteristic
Min
D100 IULP Ultra Low-Power Wake-up Current —
Typ†
60
Max
—
† Data in “Typ” column is at 3.3V, 25°C unless otherwise stated.
Units
Conditions
nA Net of I/O leakage and current sink
at 1.6V on pin,
VDD = 3.3V
See Application Note AN879,
“Using the Microchip Ultra
Low-Power Wake-up Module”
(DS00879)
TABLE 30-6: CTMU CURRENT SOURCE SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions: 2.0V to 3.6V (unless otherwise stated)
Operating temperature
-40°C  TA  +85°C for Industrial
Param
No.
Sym
Characteristic
Min
Typ⁽¹⁾
Max
Units
Conditions
Note
IOUT1 CTMU Current Source, Base Range
—
550
—
nA
IOUT2 CTMU Current Source, 10x Range
—
5.5
—
A
IOUT3 CTMU Current Source, 100x Range
—
55
—
A
1: Nominal value at center point of current trim range (CTMUICON<7:2> = 000000).
CTMUICON<1:0> = 01
CTMUICON<1:0> = 10
CTMUICON<1:0> = 11
 2011 Microchip Technology Inc.
DS39931D-page 505