PIC18LF46K22-I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18LF46K22-I/SO

28/40/44-Pin, Low-Power,High-Performance Microcontrollers with XLP Technology

Microchip Technology 

PIC18(L)F2X/4XK22

TABLE 27-7: PLL CLOCK TIMING SPECIFICATIONS (VDD = 1.8V TO 5.5V)

Param

No.

Sym

Characteristic

Min Typ† Max Units

Conditions

F10 FOSC Oscillator Frequency Range

4

—

5 MHz VDD = 1.8-3.0V

4

—

16 MHz VDD = 3.0-3.6V,

-40°C to +125°C

PIC16LF2X/4XK22

4

—

16 MHz VDD = 3.0-5.5V,

-40°C to +125°C

PIC16F2X/4XK22

F11

FSYS On-Chip VCO System Frequency

16

—

20 MHz VDD = 1.8-3.0V

16

—

64 MHz VDD = 3.0-3.6V,

-40°C to +125°C

PIC16LF2X/4XK22

16

—

64 MHz VDD = 3.0-5.5V,

-40°C to +125°C

PIC16F2X/4XK22

F12

trc

PLL Start-up Time (Lock Time)

F13 CLK CLKOUT Stability (Jitter)

—

—

2

ms

-2

—

+2

%

† Data in “Typ” column is at 3V, 25C unless otherwise stated. These parameters are for design guidance

only and are not tested.

TABLE 27-8: AC CHARACTERISTICS:INTERNAL OSCILLATORS ACCURACY PIC18(L)F46K22

PIC18(L)F46K22

Standard Operating Conditions (unless otherwise stated)

Operating temperature

-40°C  TA  +125°C

Param

No.

Min

Typ

Max Units

Conditions

OA1 HFINTOSC Accuracy @ Freq = 16 MHz, 8 MHz, 4 MHz, 2 MHz, 1 MHz, 500 kHz, 250 kHz(1)

-2

0

+2

% +0°C to +70°C

-3

—

+2

% +70°C to +85°C

-5

—

+5

% -40°C to 0°C and

+85°C to 125°C

OA2 LFINTOSC Accuracy @ Freq = 31 kHz

26.562 — 35.938 kHz -40°C to +125°C

Legend: Shading of rows is to assist in readability of the table.

Note 1: Frequency calibrated at 25°C. OSCTUNE register can be used to compensate for temperature drift.

DS41412A-page 446

Preliminary

 2010 Microchip Technology Inc.

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