PIC18F25K20T-ISS Datasheet, PDF (378/456 Pages) Microchip Technology – 28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC18F2XK20/4XK20
26.9 DC Characteristics: Input/Output Characteristics, PIC18F2XK20/4XK20 (Continued)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C TA  +125°C
Param
No.
Symbol
Characteristic
Min
Typ†
Max Units Conditions
IPU
Weak Pull-up Current
D070 IPURB PORTB weak pull-up
50
current
90
400
A VDD = 3.0V, VPIN =
VSS
Note 1: In RC oscillator configuration, the OSC1/CLKIN 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.
4: Parameter is characterized but not tested.
DS41303G-page 378
 2010 Microchip Technology Inc.