PIC24HJ32GP302_12 Datasheet, PDF (303/390 Pages) Microchip Technology – 16-bit Microcontrollers (up to 128 KB Flash and 8K SRAM) with Advanced Analog

PIC24HJ32GP302/304, PIC24HJ64GPX02/X04 AND PIC24HJ128GPX02/X04
TABLE 28-9: 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
-40°C ≤ TA ≤ +125°C for Extended
Param
No.
Symbol
Characteristic
Min
Typ⁽¹⁾ Max Units
Conditions
IIL
Input Leakage Current^(2,3)
DI50
I/O pins 5V Tolerant⁽⁴⁾
—
—
±2
μA VSS ≤VPIN ≤VDD,
Pin at high-impedance
DI51
I/O Pins Not 5V Tolerant⁽⁴⁾
—
—
±1
μA VSS ≤VPIN ≤VDD,
(Excluding AN9 through
Pin at high-impedance,
AN12)
40°C ≤ TA ≤+85°C
DI51a
I/O Pins Not 5V Tolerant⁽⁴⁾
—
—
±2
μA Shared with external
reference pins,
40°C ≤ TA ≤+85°C
DI51b
I/O Pins Not 5V Tolerant⁽⁴⁾
—
—
±3.5
μA VSS ≤VPIN ≤VDD, Pin at
(Excluding AN9 through
high-impedance,
AN12)
-40°C ≤TA ≤+125°C
DI51c
I/O Pins Not 5V Tolerant⁽⁴⁾
—
—
±8
μA Analog pins shared
with external reference
pins,
-40°C ≤TA ≤+125°C
DI51d
AN9 through AN12
—
—
±11
μA VSS ≤VPIN ≤VDD, Pin at
high-impedance,
-40°C ≤TA ≤+85°C
DI51e
AN9 through AN12
—
—
±13
μA VSS ≤VPIN ≤VDD, Pin at
high-impedance,
-40°C ≤TA ≤+125°C
DI55
MCLR
—
—
±2
μA VSS ≤VPIN ≤VDD
DI56
OSC1
—
—
±2
μA VSS ≤VPIN ≤VDD,
XT and HS modes
Note 1: Data in “Typ” column is at 3.3V, 25°C unless otherwise stated.
2: The leakage current on the MCLR pin is strongly dependent on the applied voltage level. The specified lev-
els represent normal operating conditions. Higher leakage current can be measured at different input volt-
ages.
3: Negative current is defined as current sourced by the pin.
4: See “Pin Diagrams” for the 5V tolerant I/O pins.
5: VIL source < (VSS – 0.3). Characterized but not tested.
6: Non-5V tolerant pins VIH source > (VDD + 0.3), 5V tolerant pins VIH source > 5.5V. Characterized but not
tested.
7: Digital 5V tolerant pins cannot tolerate any “positive” input injection current from input sources > 5.5V.
8: Injection currents > | 0 | can affect the ADC results by approximately 4-6 counts.
9: Any number and/or combination of I/O pins not excluded under IICL or IICH conditions are permitted pro-
vided the mathematical “absolute instantaneous” sum of the input injection currents from all pins do not
exceed the specified limit. Characterized but not tested.
© 2007-2012 Microchip Technology Inc.
DS70293G-page 303