PIC18F4610-IPT 查看數據表（PDF） - Microchip Technology
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PIC18F4610-IPT
Microchip Technology
PIC18F4610-IPT Datasheet PDF : 378 Pages
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PIC18F2X1X/4X1X
25.3 DC Characteristics: PIC18F2X1X/4X1X (Industrial)
PIC18LF2X1X/4X1X (Industrial)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for industrial
Param
No.
Symbol
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
D033
D033A
D033B
D034
OSC1
OSC1
OSC1
T13CKI
VSS
0.3 VDD V HS, HSPLL modes
VSS
0.2 VDD V RC, EC modes(1)
VSS
0.3 VDD V XT, LP modes
VSS
0.3 VDD 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
0.8 VDD
VDD
V
D043
OSC1
0.7 VDD
VDD
V HS, HSPLL modes
D043A
D043B
D043C
D044
IIL
OSC1
OSC1
OSC1
T13CKI
Input Leakage Current(2,3)
0.8 VDD
0.9 VDD
1.6
1.6
VDD
V EC mode
VDD
V RC mode(1)
VDD
V XT, LP modes
VDD
V
D060
I/O ports
—
±1
μA VSS ≤ VPIN ≤ VDD,
Pin at high-impedance
D061
MCLR
—
±5
μA Vss ≤ VPIN ≤ VDD
D063
OSC1
—
±5
μA Vss ≤ VPIN ≤ VDD
IPU
Weak Pull-up Current
D070 IPURB PORTB weak pull-up current
50
400
μA VDD = 5V, VPIN = VSS
Note 1:
2:
3:
4:
In RC oscillator configuration, the OSC1/CLKI pin is a Schmitt Trigger input. It is not recommended that the
PIC® device be driven with an external clock while in RC mode.
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.
Negative current is defined as current sourced by the pin.
Parameter is characterized but not tested.
DS39636C-page 324
Preliminary
© 2007 Microchip Technology Inc.
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