PIC24HJ64GP506-I Datasheet, PDF (241/292 Pages) Microchip Technology – High-Performance, 16-Bit Microcontrollers

PIC24HJXXXGPX06/X08/X10
TABLE 24-9: DC CHARACTERISTICS: I/O PIN INPUT SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +85°C for Industrial
Param
No.
Symbol
Characteristic
Min Typ⁽¹⁾ Max Units
Conditions
VIL
Input Low Voltage
DI10
I/O pins
VSS
— 0.2 VDD V
DI15
MCLR
VSS
— 0.2 VDD V
DI16
DI18
DI19
I/O Pins with OSC1 or SOSCI VSS
I/O Pins with I²C
VSS
I/O Pins with I²C
VSS
— 0.2 VDD V
— 0.3 VDD V SMbus disabled
— 0.2 VDD V SMbus enabled
VIH
DI20
Input High Voltage
I/O Pins Not 5V Tolerant⁽⁴⁾ 0.8 VDD —
VDD
V
I/O Pins 5V Tolerant⁽⁴⁾
0.8 VDD —
5.5
V
I/O Pins Not 5V Tolerant⁽⁴⁾
I/O Pins 5V Tolerant⁽⁴⁾
2
—
VDD
V VDD = 3.3V
2
—
5.5
V VDD = 3.3V
DI26
DI28
DI29
I/O Pins with OSC1 or SOSCI 0.7 VDD —
VDD
V
I/O Pins with I²C
0.7 VDD —
5.5
V SMbus disabled
I/O Pins with I²C
0.8 VDD —
5.5
V SMbus enabled
ICNPU CNx Pull-up Current
DI30
IIL
Input Leakage Current^(2,3)
50
250 400
μA VDD = 3.3V, VPIN = VSS
DI50
DI51
DI51a
DI51b
DI51c
I/O Pins
I/O Pins Not 5V Tolerant⁽⁴⁾
I/O Pins Not 5V Tolerant⁽⁴⁾
I/O Pins Not 5V Tolerant⁽⁴⁾
I/O Pins Not 5V Tolerant⁽⁴⁾
—
—
±2
μA VSS ≤ VPIN ≤ VDD,
Pin at high-impedance
—
—
±2
μA VSS ≤ VPIN ≤ VDD,
Pin at high-impedance
—
—
±2
μA Shared with external reference
pins
—
—
±3.5 μA VSS ≤ VPIN ≤ VDD, Pin at
high-impedance
—
—
±8
μA Analog pins shared with
external reference pins
DI55
MCLR
—
—
±2
μA VSS ≤ VPIN ≤ VDD
DI56
OSC1
—
—
±2
μA VSS ≤ VPIN ≤ VDD,
XT and HS modes
Note 1:
2:
3:
4:
Data in “Typ” column is at 3.3V, 25°C unless otherwise stated.
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.
See “Pin Diagrams” for a list of 5V tolerant pins.
© 2009 Microchip Technology Inc.
DS70175H-page 239