HTG12N0 データシートの表示（PDF） - Holtek Semiconductor
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HTG12N0 Datasheet PDF : 30 Pages
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HTG12N0
Absolute Maximum Ratings
Supply Voltage ................................. –0.3V~5.5V
Input Voltage.....................VSS–0.3V~VDD+0.3V
Storage Temperature.................... –50°C~125°C
Operating Temperature..................... 0°C~70 °C
Note: These are stress ratings only. Stresses exceeding the range specified under “Absolute Maxi-
mum Ratings” 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
VDD Conditions
VDD Operating Voltage
—
—
IDD
Operating Current
(LCD ON)
3V
No load,
fSYS=512kHz
ISTB1
Standby Current
(LCD OFF)
3V HALT mode
ISTB2
Standby Current
(LCD ON)
3V HALT mode
VIL
Input Low Voltage
3V
—
VIH
Input High Voltage
3V
—
IOL1
PA, PC, BZ and BZ
Output Sink Current
3V VOL=0.3V
IOH1
PA, PC, BZ and BZ
Output Source Current
3V
VOH=2.7V
IOL2
Segment Output Sink
Current
3V VOL=0.3V
IOH2
Segment Output Source
Current
3V
VOH=2.7V
RPH Pull-high Resistor
3V
PS, PM, RES,
TMCLK
Min.
2.4
—
—
—
0
0.8VDD
1.5
–0.5
30
–50
15
Ta=25°C
Typ.
3
100
Max. Unit
3.5
V
200 µA
2
5
µA
10
20
µA
—
0.2VDD V
—
VDD
V
3
— mA
–1
— mA
60
—
µA
–100
—
µA
100
200 kΩ
6
18th Mar ’99
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