PIC18F8720 Datasheet, PDF (7/12 Pages) Microchip Technology – Rev. A4 Silicon/Data Sheet Errata

PIC18F8720/8620/6720/6620
6. Module: DC Characteristics
In Section 26-3 “DC Characteristics”
(page 315), the specifications for VIL and VIH have
been clarified and now read as follows (changes
and additions are shown in bold text):
26.3 DC Characteristics PIC18F8720/8620/6720/6620 (Industrial, Extended)
PIC18LF6620/8620/6720/8720 (Industrial)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for industrial
-40°C ≤ TA ≤ +125°C for extended
Param
No.
Sym
Characteristic
Min
Max
Units
Conditions
VIL Input Low Voltage
I/O ports:
D030
with TTL buffer
VSS
0.15 VDD
V VDD < 4.5V
D030A
—
0.8
V 4.5V ≤ VDD ≤ 5.5V
D031
with Schmitt Trigger buffer
RC3 and RC4
VSS
0.2 VDD
V
VSS
0.3 VDD
V
D032
MCLR
VSS
0.2 VDD
V
D032A
OSC1 (in XT, HS and LP modes)
VSS
and T1OSI
0.2 VDD
V
D033
D033A
OSC1
OSC1
VSS
0.3 VDD
V HS, HSPLL modes
VSS
0.2 VDD
V RC, EC modes⁽¹⁾
D033B
OSC1
VSS
0.3
V XT, LP modes
D034
T13CKI
VSS
0.3
V
VIH Input High Voltage
I/O ports:
D040
with TTL buffer
0.25 VDD + 0.8V
VDD
V VDD < 4.5V
D040A
2.0
VDD
V 4.5V ≤ VDD ≤ 5.5V
D041
with Schmitt Trigger buffer
RC3 and RC4
0.8 VDD
0.7 VDD
VDD
V
VDD
V
D042
MCLR, OSC1 (EC mode)
0.8 VDD
VDD
V
D042A
OSC1 and T1OSI
1.6
VDD
V LP, XT, HS, HSPLL
modes⁽¹⁾
D043
OSC1
0.7 VDD
VDD
V HS, HSPLL modes
D043A
D043B
OSC1
OSC1
0.8 VDD
0.9 VDD
VDD
V EC mode
VDD
V RC mode⁽¹⁾
D043C
OSC1
1.6
VDD
V XT, LP modes
D044
T13CKI
1.6
VDD
V
Note 1: In RC oscillator configuration, the OSC1/CLKI pin is a Schmitt Trigger input. It is not recommended that the
PICmicro^® 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.
© 2005 Microchip Technology Inc.
DS80172C-page 7