HT81006 Просмотр технического описания (PDF) - Holtek Semiconductor
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HT81006 Datasheet PDF : 19 Pages
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HT81XXX
Electrical Characteristics
Symbol
Parameter
VDD
Operating Voltage
IDD
Operating Current
ISTB
Standby Current
IOL1
PWM Output Current
IOH1
IOL2
I/O2 (TR)
IOH2
Tr Output Current
IOL3
I/O1 (FLAG Sink Current)
VIH
²H² Input Voltage
VIL
²L² Input Voltage
RPH
Input Pull-high Resistor
fOSC Oscillating Frequency
Test Conditions
VDD
Conditions
3V
¾
3V No load
3V OSC stop
3V VOL=0.2VDD
3V VOH=0.8VDD
3V VOL=0.1VDD
3V VOH=0.9VDD
3V VOL=0.1VDD
¾
¾
¾
¾
R=50kW (option)
3V R=100kW (option)
R=200kW (option)
3V R=110kW (fOSC=2MHz)
Ta=25°C
Min. Typ. Max. Unit
2.4
¾
¾
90
-10
1
-1
3
0.8VDD
0
40
80
160
1.6
3
1000
1
110
-20
3
-2
5
¾
¾
50
100
200
2
5
1200
3
¾
¾
¾
¾
¾
VDD
0.2VDD
60
120
240
2.4
V
mA
mA
mA
mA
mA
mA
V
V
kW
MHz
Characteristics Curves
V v s F C h a r a c te r is tic s C u r v e
3 .5
3
2 .5
R =90kW
2
R =100kW
R =110kW
R =120kW
1 .5
R =130kW
R =140kW
1
0 .5
0
2 .4
2 .6
2 .8
3 .0
3 .2
3 .4
3 .6
3 .8
4 .0
4 .2
4 .4
4 .6
4 .8
5 .0
V o lta g e ( V )
Rev. 1.50
9
November 21, 2006
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