
2010 Microchip Technology Inc.
DS70138G-page 177
dsPIC30F3014/4013
TABLE 23-8:
DC CHARACTERISTICS: I/O PIN INPUT SPECIFICATIONS
DC CHARACTERISTICS
Standard Operating Conditions: 2.5V to 5.5V
(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
VIL
Input Low Voltage(2)
DI10
I/O Pins:
with Schmitt Trigger Buffer
VSS
—0.2 VDD
V
DI15
MCLR
VSS
—0.2 VDD
V
DI16
OSC1 (in XT, HS and LP modes)
VSS
—0.2 VDD
V
DI17
OSC1 (in RC mode)(3)
VSS
—0.3 VDD
V
DI18
SDA, SCL
VSS
—0.3 VDD
V
SM bus disabled
DI19
SDA, SCL
VSS
—
0.8
V
SM bus enabled
VIH
Input High Voltage(2)
DI20
I/O Pins:
with Schmitt Trigger
Buffer
0.8 VDD
—VDD
V
DI25
MCLR
0.8 VDD
—VDD
V
DI26
OSC1 (in XT, HS and LP modes)
0.7 VDD
—VDD
V
DI27
OSC1 (in RC mode)(3)
0.9 VDD
—VDD
V
DI28
SDA, SCL
0.7 VDD
—VDD
V
SM bus disabled
DI29
SDA, SCL
2.1
—
VDD
V
SM bus enabled
ICNPU
CNXX Pull-up Current(2)
DI30
50
250
400
AVDD = 5V, VPIN = VSS
IIL
Input Leakage Current(2,4,5)
DI50
I/O Ports
—
0.01
±1
AVSS VPIN VDD,
Pin at high-impedance
DI51
Analog Input Pins
—
0.50
—
AVSS VPIN VDD,
Pin at high-impedance
DI55
MCLR
—0.05
±5
AVSS VPIN VDD
DI56
OSC1
—
0.05
±5
AVSS VPIN VDD, XT, HS
and LP Osc mode
Note 1:
Data in “Typ” column is at 5V, 25°C unless otherwise stated. Parameters are for design guidance only and
are not tested.
2:
These parameters are characterized but not tested in manufacturing.
3:
In RC oscillator configuration, the OSC1/CLKl pin is a Schmitt Trigger input. It is not recommended that
the dsPIC30F device be driven with an external clock while in RC mode.
4:
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.
5:
Negative current is defined as current sourced by the pin.