PIC18F2685T-I/SP 查看數據表（PDF） - Microchip Technology

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PIC18F2685T-I/SP

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

Microchip Technology 

PIC18F2682/2685/4682/4685

27.4.2 TIMING CONDITIONS

The temperature and voltages specified in Table 27-5

apply to all timing specifications unless otherwise

noted. Figure 27-4 specifies the load conditions for the

timing specifications.

Note:

Because of space limitations, the generic

terms “PIC18FXXXX” and “PIC18LFXXXX”

are used throughout this section to refer to

the PIC18F2682/2685/4682/4685 and

PIC18LF2682/2685/4682/4685 families of

devices specifically and only those devices.

TABLE 27-5: TEMPERATURE AND VOLTAGE SPECIFICATIONS – AC

AC CHARACTERISTICS

Standard Operating Conditions (unless otherwise stated)

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

Operating voltage VDD range as described in DC spec Section 27.1 and

Section 27.3. LF parts operate for industrial temperatures only.

FIGURE 27-4:

LOAD CONDITIONS FOR DEVICE TIMING SPECIFICATIONS

Load Condition 1

Load Condition 2

VDD/2

RL

Pin

CL

VSS

Pin

CL

RL = 464Ω

VSS

CL = 50 pF for all pins except OSC2/CLKO

and including D and E outputs as ports

DS39761B-page 434

Preliminary

© 2007 Microchip Technology Inc.

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