HT0610 Ver la hoja de datos (PDF) - Holtek Semiconductor
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Fabricante
HT0610 Datasheet PDF : 22 Pages
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HT0610
Symbol
Parameter
Test Conditions
VDD
Conditions
Min. Typ. Max. Unit
VLCD voltage (Absolute value referenced to VSS)
Display on, internal DC/DC
converter enable, tripler en-
VLCC1
LCD Driving Voltage
Generator Output Voltage
VCCA1
at
Pin
2.4V~
3.5V
a b l e , o sci l l a t o r a n d f r e-
quency=50kHz, regulator
enable, divider enable
¾
3´VDD
10.5
V
IOUT£100mA
Display on, internal DC/DC
converter enable, doubler en-
VLCC2
LCD Driving Voltage
Generator Output Voltage
VCCA1
at
Pin
2.4V~
3.5V
a b l e , o sci l l a t o r a n d f r e-
quency=50kHz, regulator
enable, divider enable
¾
2´VDD
7
V
IOUT£100mA
VLCD
LCD Driving Voltage Input at Pin 2.4V~ Internal DC/DC converter dis-
VCCA1
3.5V able
5
¾
10.5 V
Output voltage
VOH1
Output High Voltage at Pin D0~D7,
ICON1~ICON4, IBP and OSC2
2.4V~
3.5V
IOUT=100mA
0.8´
VDD
¾
VDD V
VOL1
Output Low Voltage at Pin D0~D7,
ICON1~ICON4, IBP and OSC2
2.4V~
3.5V
IOUT=100mA
0
¾
0.2´ V
VDD
VR1
LCD
VR
Driving
Voltage
Source
at
Pin
2.4V~
3.5V
Regulator enable, IOUT=50mA
0
¾ VCCA1 V
VR2
LCD
VR
Driving
Voltage
Source
at
Pin 2.4V~
3.5V
Regulator disable
¾ Floating ¾ V
Input voltage
VIH1
Input High Voltage at Pin RES, CE,
CS, D0~D7, RW, DCOM, OSC1 and
OSC2
2.4V~
3.5V
¾
0.8´
VDD
¾
VDD V
VIL1
Input Low Voltage at Pin RES, CE,
CS, D0~D7, RW, DCOM, OSC1 and
OSC2
2.4V~
3.5V
¾
0
¾
0.2´ V
VDD
LCD display voltage
VLL6
2.4V~
3.5V
¾ VR
¾V
VLL5
2.4V~
3.5V
¾ 0.8´VR ¾ V
VLL4
LCD Driving Voltage Output from Pin 2.4V~ 1/5 bias ratio, voltage divider
VLL6~VLL2
3.5V enable, regulator enable
¾
0.6´VR
¾
V
VLL3
2.4V~
3.5V
¾ 0.4´VR ¾ V
VLL2
2.4V~
3.5V
¾ 0.2´VR ¾ V
Rev. 1.00
7
February 24, 2004
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