Datasheet

PIC18F87J72 FAMILY
DS39979A-page 400 Preliminary  2010 Microchip Technology Inc.
29.3 DC Characteristics: PIC18F87J72 Family (Industrial)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C T
A  +85°C for industrial
Param
No.
Symbol Characteristic Min Max Units Conditions
V
IL Input Low Voltage
All I/O Ports:
D030 with TTL Buffer V
SS 0.15 VDD VVDD < 3.3V
D030A — 0.8 V 3.3V  VDD 3.6V
D031 with Schmitt Trigger Buffer V
SS 0.2 VDD V
D031A RC3 and RC4 only VSS 0.3 VDD VI
2
C™ enabled
D031B VSS 0.8 V SMBus
D032 MCLR
VSS 0.2 VDD V
D033 OSC1 V
SS 0.3 VDD V HS, HSPLL modes
D033A OSC1 V
SS 0.2 VDD V EC, ECPLL modes
D034 T13CKI VSS 0.3 V
V
IH Input High Voltage
I/O Ports (not 5.5V tolerant):
D040 with TTL Buffer 0.25 VDD + 0.8V VDD VVDD < 3.3V
D040A 2.0 V
DD 3.3V  VDD 3.6V
D041 with Schmitt Trigger Buffer 0.8 VDD VDD V
D041A RC3 and RC4 only 0.7 VDD VDD VI
2
C enabled
D041B 2.1 V
DD VSMBus
I/O Ports (5.5V tolerant):
with TTL Buffer 0.25 VDD + 0.8V 5.5 V VDD < 3.3V
2.0 5.5 V 3.3V  V
DD 3.6V
with Schmitt Trigger Buffer 0.8 VDD 5.5 V
D042 MCLR
0.8 VDD VDD V
D043 OSC1 0.7 VDD VDD V HS, HSPLL modes
D043A
D044
OSC1
T13CKI
0.8 V
DD
1.6
V
DD
VDD
V
V
EC, ECPLL modes
I
IL Input Leakage Current
(1)
D060 I/O Ports with Analog Functions — 200 nA V
SS VPIN VDD,
Pin at high-impedance
Digital Only I/O Ports
— 200 nA V
SS VPIN 5.5V,
Pin at high-impedance
D061 MCLR — 1 AVss VPIN VDD
D063 OSC1 — 1 AVss VPIN VDD
IPU Weak Pull-up Current
D070 I
PURB PORTB Weak Pull-up Current 80 400 AVDD = 3.3V, VPIN = VSS
Note 1: Negative current is defined as current sourced by the pin.