PIC18F-LF1XK50 Datasheet, PDF (364/420 Pages) Microchip Technology – 20-Pin USB Flash Microcontrollers

PIC18F/LF1XK50
27.1 DC Characteristics: PIC18F/LF1XK50-I/E (Industrial, Extended)
PIC18LF1XK50
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  TA  +85°C for industrial
-40°C  TA  +125°C for extended
PIC18F1XK50
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  TA  +85°C for industrial
-40°C  TA  +125°C for extended
Param. Sym
No.
Characteristic
Min Typ† Max Units
Conditions
D001 VDD
Supply Voltage
PIC18LF1XK50 1.8
—
3.6
V FOSC < = 20 MHz
2.7
—
3.6
V FOSC < = 48 MHz
D001
D002* VDR
PIC18F1XK50 1.8 — 5.5
2.7 — 5.5
RAM Data Retention Voltage⁽¹⁾
V FOSC < = 20 MHz
V FOSC < = 48 MHz
PIC18LF1XK50 1.5 —
—
V Device in Sleep mode
D002*
PIC18F1XK50 1.7 —
—
V Device in Sleep mode
VPOR* Power-on Reset Release Voltage
— 1.6 —
V
VPORR* Power-on Reset Rearm Voltage
— 0.8 —
V
D004* SVDD
VDD Rise Rate to ensure
internal Power-on Reset
signal
0.05 —
— V/ms
*
†
Note 1:
These parameters are characterized but not tested.
Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are not
tested.
This is the limit to which VDD can be lowered in Sleep mode without losing RAM data.
DS41350E-page 364
Preliminary
 2010 Microchip Technology Inc.