HT48R0AA-1
D.C. Characteristics
Symbol
Parameter
Test Conditions
V
DD
¾
¾
3V
5V
3V
5V
5V
3V
No load, system HALT
5V
3V
No load, system HALT
5V
¾
¾
¾
¾
3V
I/O Port Sink Current
5V
I
OH
3V
I/O Port Source Current
5V
R
PH
V
LVR
3V
Pull-high Resistance
5V
Low Voltage Reset Voltage
¾
¾
¾
LVR enabled
V
OH
=0.9V
DD
¾
¾
¾
¾
V
OL
=0.1V
DD
No load, f
SYS
=8MHz
No load, f
SYS
=4MHz
Conditions
f
SYS
=4MHz
f
SYS
=8MHz
No load, f
SYS
=4MHz
Min.
2.2
3.3
¾
¾
¾
¾
¾
¾
¾
¾
¾
0
0.7V
DD
0
0.9V
DD
4
10
-2
-5
20
10
2.7
Typ.
¾
¾
0.6
2
0.8
2.5
4
¾
¾
¾
¾
¾
¾
¾
¾
8
20
-4
-10
60
30
3.0
Max.
5.5
5.5
1.5
4
1.5
4
8
5
10
1
2
0.3V
DD
V
DD
0.4V
DD
V
DD
¾
¾
¾
¾
100
50
3.3
Ta=25°C
Unit
V
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
mA
mA
mA
mA
kW
kW
V
V
DD
Operating Voltage
Operating Current
(Crystal OSC)
Operating Current
(RC OSC)
Operating Current
(Crystal OSC, RC OSC)
Standby Current
(WDT Enabled)
Standby Current
(WDT Disabled)
Input Low Voltage for I/O Ports,
TMR0, TMR1 and INT
Input High Voltage for I/O Ports,
TMR0, TMR1 and INT
Input Low Voltage (RES)
Input High Voltage (RES)
I
DD1
I
DD2
I
DD3
I
STB1
I
STB2
V
IL1
V
IH1
V
IL2
V
IH2
I
OL
Rev. 1.10
4
July 27, 2007
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
