HT46R01/HT46R02/HT46R03
Absolute Maximum Ratings
Supply Voltage ...........................V
SS
-0.3V
to V
SS
+6.0V
Input Voltage..............................V
SS
-0.3V
to V
DD
+0.3V
I
OL
Total ..............................................................150mA
Total Power Dissipation .....................................500mW
Storage Temperature ............................-50°C to 125°C
Operating Temperature...........................-40°C to 85°C
I
OH
Total............................................................-100mA
Note: These are stress ratings only. Stresses exceeding the range specified under
²Absolute
Maximum Ratings² may
cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed
in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.
D.C. Characteristics
Symbol
Parameter
Test Conditions
V
DD
¾
V
DD
Operating Voltage
¾
¾
I
DD1
I
DD2
I
DD3
I
DD4
I
DD5
I
DD6
I
DD7
I
STB1
I
STB2
I
STB3
V
IL1
V
IH1
V
IL2
V
IH2
V
LVR1
V
LVR2
V
LVR3
I
OL
Operating Current
(Crystal OSC, RC OSC)
Operating Current
(Crystal OSC, RC OSC)
Operating Current
(Crystal OSC, RC OSC)
Operating Current (Internal
RC+RTC OSC, Normal Mode)
Operating Current (Internal
RC+RTC OSC, Normal Mode)
Operating Current (Internal
RC+RTC OSC, Normal Mode)
Operating Current (Internal
RC+RTC OSC, Slow Mode)
Standby Current
(WDT Enabled, RTC Off)
Standby Current
(WDT Disabled, RTC Off)
Standby Current
(WDT Disabled, RTC On)
Input Low Voltage for PA0~PA6,
TMR0, TMR1 and INT
Input High Voltage forPA0~PA6,
TMR0, TMR1 and INT
Input Low Voltage (PA7/RES)
Input High Voltage (PA7/RES)
Low Voltage Reset 1
Low Voltage Reset 2
Low Voltage Reset 3
I/O Port Sink Current
3V
5V
3V
5V
5V
3V
5V
3V
5V
5V
3V
5V
3V
5V
3V
5V
3V
5V
¾
¾
¾
¾
¾
¾
¾
3V
5V
Conditions
f
SYS
=4MHz
f
SYS
=8MHz
f
SYS
=12MHz
No load, f
SYS
=4MHz
No load, f
SYS
=8MHz
No load, f
SYS
=12MHz
No load, f
SYS
=4MHz
No load, f
SYS
=8MHz
No load, f
SYS
=12MHz
No load, f
SYS
=32768Hz
Min.
2.2
3.3
4.5
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
0
0.7V
DD
0
0.9V
DD
3.98
2.98
1.98
4
10
Typ.
¾
¾
¾
1
2.5
2
4
6
1
2.5
2
4
6
20
40
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
4.2
3.15
2.1
8
20
Max.
5.5
5.5
5.5
2
5
4
8
12
2
5
4
8
12
30
60
5
10
1
2
5
10
0.3V
DD
V
DD
0.4V
DD
V
DD
4.42
3.32
2.22
¾
¾
Ta=25°C
Unit
V
V
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
V
V
V
V
V
V
V
mA
mA
No load, system HALT
No load, system HALT
No load, system HALT
QOSC=1
¾
¾
¾
¾
Configuration option: 4.2V
Configuration option: 3.15V
Configuration option: 2.1V
V
OL
=0.1V
DD
Rev. 1.00
4
September 21, 2007
HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
