C8051F52x-53x
Table 14.1. Port I/O DC Electrical Characteristics
VREGIN = 2.7 to 5.25 V, –40 to +125 °C unless otherwise specified
Parameters
Conditions
Min
Typ
Max
Units
I
I
I
= –3 mA, Port I/O push-pull
OH
OH
OH
TBD
TBD
—
—
—
—
—
—
= –10 µA, Port I/O push-pull
= –10 mA, Port I/O push-pull
Output High Voltage
V
TBD
V = 2.7 V:
I
I
= 70 µA
= 8.5 mA
—
—
—
—
50
750
OL
OL
Output Low Voltage
mV
V = 5.25 V:
I
I
= 70 µA
= 8.5 mA
—
—
—
—
40
400
OL
OL
V
V
= 5.25 V
Input High Voltage
Input Low Voltage
3.6
—
—
—
—
V
V
REGIN
REGIN
= 2.7 V
0.7
Weak Pullup Off
Input Leakage Current Weak Pullup On, V = 0 V; V = 2.1 V
—
—
—
—
< 0.11
< 0.14
±TBD
TBD
TBD
µA
IN
Weak Pullup On, V = 0 V; V = 2.6 V
IN
132
Rev. 0.3
SILICON [ SILICON ]
