Datasheet

PIC18F46J11 FAMILY
DS39932D-page 480  2011 Microchip Technology Inc.
29.3 DC Characteristics: PIC18F46J11 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 VSS 0.2 VDD V
D031A SDAx/SCLx — 0.3 V
DD VI
2
C™ enabled
D031B — 0.8 V SMBus enabled
D032 MCLR VSS 0.2 VDD V
D033 OSC1 V
SS 0.3 VDD V HS, HSPLL modes
D033A
D034
OSC1
T1OSI
VSS
VSS
0.2 VDD
0.3
V
V
EC, ECPLL modes
T1OSCEN = 1
VIH Input High Voltage
I/O Ports with non 5.5V
Toleran c e:
(4)
D040 with TTL Buffer 0.25 VDD + 0.8V VDD VVDD < 3.3V
D040A 2.0 VDD V3.3V  VDD 3.6V
D041 with Schmitt Trigger Buffer 0.8 V
DD VDD V
I/O Ports with 5.5V Tolerance:
(4)
V
Dxxx with TTL Buffer 0.25 VDD + 0.8V 5.5 V VDD < 3.3V
DxxxA 2.0 5.5 V 3.3V  V
DD 3.6V
Dxxx with Schmitt Trigger Buffer 0.8 VDD 5.5 V
D041A SDAx/SCLx 0.7 VDD —VI
2
C™ enabled
D041B 2.1 — SMBus enabled, VDD >
3V
D042 MCLR 0.8 VDD 5.5 V
D043 OSC1 0.7 VDD VDD V HS, HSPLL modes
D043A
D044
OSC1
T1OSI
0.8 V
DD
1.6
V
DD
VDD
V
V
EC, ECPLL modes
T1OSCEN = 1
I
IL Input Leakage Current
(1,2)
D060 I/O Ports — ±0.2 AV
SS VPIN VDD,
Pin at high-impedance
D061 MCLR
—±0.2A Vss VPIN VDD
D063 OSC1 — ±0.2 A Vss VPIN VDD
I
PU Weak Pull-up Current
D070 I
PURB PORTB, PORTD
(3)
and
PORTE
(3)
Weak Pull-up Current
80 400 AV
DD = 3.3V, VPIN = VSS
Note 1: 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.
2: Negative current is defined as current sourced by the pin.
3: Only available in 44-pin devices.
4: Refer to Tabl e 1 0 -2 for the pins that have corresponding tolerance limits.