PIC18LF2525-I/SO 查看數據表（PDF） - Microchip Technology

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PIC18LF2525-I/SO

28/40/44-Pin Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology

Microchip Technology 

PIC18F2525/2620/4525/4620

26.3 DC Characteristics: PIC18F2525/2620/4525/4620 (Industrial)

PIC18LF2525/2620/4525/4620 (Industrial) (Continued)

DC CHARACTERISTICS

Standard Operating Conditions (unless otherwise stated)

Operating temperature -40°C ≤ TA ≤ +85°C for industrial

Param

No.

Symbol

Characteristic

Min

Max Units

Conditions

VOL Output Low Voltage

D080

I/O Ports

—

0.6

V IOL = 8.5 mA, VDD = 4.5V,

-40°C to +85°C

D083

OSC2/CLKO

(RC, RCIO, EC, ECIO modes)

—

0.6

V IOL = 1.6 mA, VDD = 4.5V,

-40°C to +85°C

VOH Output High Voltage(3)

D090

I/O Ports

VDD – 0.7

—

V IOH = -3.0 mA, VDD = 4.5V,

-40°C to +85°C

D092

OSC2/CLKO

(RC, RCIO, EC, ECIO modes)

VDD – 0.7

—

V IOH = -1.3 mA, VDD = 4.5V,

-40°C to +85°C

Capacitive Loading Specs

on Output Pins

D100 COSC2 OSC2 pin

—

15

pF In XT, HS and LP modes

when external clock is

used to drive OSC1

D101 CIO

D102 CB

All I/O pins and OSC2

(in RC mode)

SCL, SDA

—

50

pF To meet the AC Timing

Specifications

—

400

pF I2C™ Specification

Note 1: In RC oscillator configuration, the OSC1/CLKI pin is a Schmitt Trigger input. It is not recommended that the

PIC® device be driven with an external clock while in RC mode.

2: The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified

levels represent normal operating conditions. Higher leakage current may be measured at different input

voltages.

3: Negative current is defined as current sourced by the pin.

DS39626E-page 336

© 2008 Microchip Technology Inc.

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