
MPC8280 PowerQUICC II Family Hardware Specifications, Rev. 2
Freescale Semiconductor
9
DC Electrical Characteristics
3
DC Electrical Characteristics
This table shows DC electrical characteristics.
Table 5. DC Electrical Characteristics1
Characteristic
Symbol
Min
Max
Unit
Input high voltage—all inputs except TCK, TRST and PORESET2
VIH
2.0
3.465
V
Input low voltage
VIL
GND
0.8
V
CLKIN input high voltage
VIHC
2.4
3.465
V
CLKIN input low voltage
VILC
GND
0.4
V
Input leakage current, VIN = VDDH
3
IIN
—10
A
Hi-Z (off state) leakage current, VIN = VDDH
IOZ
—10
A
Signal low input current, VIL = 0.8 V
4
IL
—1
A
Signal high input current, VIH = 2.0 V
IH
—1
A
Output high voltage, IOH = –2 mA
except UTOPIA mode, and open drain pins
In UTOPIA mode5 (UTOPIA pins only): IOH = -8.0mA
PA[0-31]
PB[4-31]
PC[0-31]
PD[4-31]
VOH
2.4
—
V
In UTOPIA mode5 (UTOPIA pins only): IOL = 8.0mA PA[0-31]
PB[4-31]
PC[0-31]
PD[4-31]
VOL
—0.5
V