PIC24EP256GU810-I Datasheet, PDF (507/622 Pages) Electronic Film Capacitors, Inc. – 16-Bit Microcontrollers and Digital Signal Controllers with High-Speed PWM, USB and Advanced Analog

dsPIC33EPXXX(GP/MC/MU)806/810/814 and PIC24EPXXX(GP/GU)810/814
TABLE 32-9: DC CHARACTERISTICS: I/O PIN INPUT SPECIFICATIONS (CONTINUED)
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. Symbol
Characteristic
Min.
Typ⁽¹⁾ Max. Units
Conditions
IIL
Input Leakage Current^(2,3)
DI50
I/O Pins 5V Tolerant⁽⁴⁾
—
—
±1
A VSS  VPIN  VDD,
Pin at high-impedance
DI51
I/O Pins Not 5V Tolerant⁽⁴⁾
—
—
±1
A VSS  VPIN  VDD,
Pin at high-impedance,
-40°C  TA  +85°C
DI51a
I/O Pins Not 5V Tolerant⁽⁴⁾
—
—
±1
A Analog pins shared
with external reference
pins,
-40°C  TA  +85°C
DI51b
I/O Pins Not 5V Tolerant⁽⁴⁾
—
—
±1
A VSS  VPIN  VDD, Pin
at high-impedance,
-40°C  TA  +125°C
DI51c
I/O Pins Not 5V Tolerant⁽⁴⁾
—
—
±1
A Analog pins shared
with external reference
pins,
-40°C  TA  +125°C
DI55
MCLR
—
—
±1
A VSS VPIN VDD
DI56
OSC1
—
—
±1
A 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
levels represent normal operating conditions. Higher leakage current can be measured at different input
voltages.
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.
10: These parameters are characterized, but not tested.
 2009-2012 Microchip Technology Inc.
DS70616G-page 507