HT46R47-H
Ta=125°C
Test Conditions
Conditions
Symbol
Parameter
Min.
Typ.
Max.
Unit
VDD
fSYS=4MHz, LVR enabled
VLVR
3.3
5.5
5.5
V
V
¾
¾
VDD
Operating Voltage
¾
fSYS=8MHz, LVR disabled
Operating Current
No load, fSYS=4MHz
ADC disabled
IDD1
5V
5V
2.5
4
4
8
mA
mA
¾
¾
(Crystal OSC, RC OSC)
Operating Current
No load, fSYS=8MHz
ADC disabled
IDD2
ISTB1
ISTB2
VIL1
(Crystal OSC, RC OSC)
Standby Current (WDT Enabled) 5V No load, system HALT
Standby Current (WDT Disabled) 5V No load, system HALT
Input Low Voltage for I/O Ports,
40
30
¾
¾
¾
¾
mA
mA
0.3VDD
0
V
V
¾
¾
¾
¾
TMR and INT
Input High Voltage for I/O Ports,
TMR and INT
VIH1
0.7VDD
VDD
¾
¾
VIL2
VIH2
VLVR
IOL
0.4VDD
VDD
2.9
Input Low Voltage (RES)
Input High Voltage (RES)
Low Voltage Reset
0
0.9VDD
2.4
7.5
-5
V
V
¾
¾
¾
¾
¾
¾
¾
2.7
15
-10
40
¾
V
¾
VOL=0.1VDD
VOH=0.9VDD
I/O Port Sink Current
I/O Port Source Current
5V
5V
mA
mA
kW
V
¾
IOH
¾
RPH
VAD
EAD
Pull-high Resistance of I/O Ports 5V
15
60
¾
VDD
A/D Input Voltage
0
¾
¾
¾
A/D Conversion Error
5V
LSB
¾
±1
±2
Additional Power Consumption
if A/D Converter is Used
IADC
5V
1.5
3
mA
¾
¾
Rev. 1.30
5
March 1, 2006
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
