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HT46R0664 датащи(PDF) 10 Page - Holtek Semiconductor Inc

номер детали HT46R0664
подробное описание детали  Enhanced A/DLCD Type 8-Bit OTP MCU
PDF  92 Pages
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производитель  HOLTEK [Holtek Semiconductor Inc]
домашняя страница  http://www.holtek.com
Logo HOLTEK - Holtek Semiconductor Inc

HT46R0664 датащи(HTML) 10 Page - Holtek Semiconductor Inc

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Rev. 1.00
10
����st 1�� �011
Rev. 1.00
11
����st 1�� �011
HT46R0664
Enhanced A/D+LCD Type 8-Bit OTP MCU
D.C.Characteristics
Ta=�5°C
Symbol
Parameter
Test Conditions
Min.
Typ.
Max. Unit
VDD
Conditions
VDD
Operatin� Volta�e
—
fSYS=4MHz
�.�
—
5.5
V
fSYS=8MHz
3.0
—
5.5
V
fSYS=1�MHz
4.5
—
5.5
V
IDD1
Operatin� C�rrent
(HXT� HIRC� ERC)
3V
No load� fSYS=4MHz� �DC off
—
1
�
m�
5V
—
�.5
5
m�
IDD�
Operatin� C�rrent
(HXT� HIRC� ERC)
5V �DC off
—
4
8
m�
IDD3
Operatin� C�rrent
(HXT� HIRC� ERC)
5V No load� fSYS=1�MHz� �DC off
—
6
1�
m�
IDD4
Operatin� C�rrent
(HIRC+LXT� slow mode)
3V
No load� fSYS=3�768Hz� �DC off
—
�0
30
μA
5V
40
60
ISTB1
Standby C�rrent
(LIRC on� LXT off)
3V
No load� system H�LT
—
—
5
μA
5V
—
—
10
μA
ISTB�
Standby C�rrent
(LIRC off� LXT off)
3V
No load� system H�LT
—
—
1
μA
5V
—
—
�
μA
ISTB3
Standby C�rrent
(LIRC off� LXT on)
3V No load� system H�LT�
LXT slowly start-�p
—
—
5
μA
5V
—
—
10
μA
VIL1
Inp�t Low Volta�e for
P��PB�PC�PD�PE�PF�TC0�TC1�INT
5V
—
0
—
1.5
V
—
0
—
0.�VDD
V
VIH1
Inp�t Hi�h Volta�e for
P��PB�PC�PD�PE�PF�TC0�TC1�INT
5V
—
3.5
—
5
V
—
0.8VDD
—
VDD
V
IOL1
I/O Port Sink C�rrent
(P��PB�PC�PD�PE�PF)
3V
VOL=0.1VDD
4
8
—
m�
5V
10
�0
—
m�
IOH1
I/O Port� So�rce C�rrent
(P��PB�PC�PD�PE�PF)
3V
VOH=0.9VDD
-�
-4
—
m�
5V
-5
-10
—
m�
IOL�
P�7 Sink C�rrent
5V VOL=0.1VDD
�
3
—
m�
ILCD_BI�S R-Type LCD bias C�rrent
5V
LCDC.RSEL[1:0]=00� 1/4 bias
-�0%
8.33
�0%
μA
LCDC.RSEL[1:0]=01� 1/4 bias
-�0% 16.66
�0%
LCDC.RSEL[1:0]=10� 1/4 bias
-�0%
50
�0%
LCDC.RSEL[1:0]=11� 1/4 bias
-�0% 166.66 �0%
ILCD_OL
LCD Common and Se�ment
C�rrent
3V
VOL=0.1VDD
�10
4�0
—
μA
5V
350
700
—
ILCD_OH
LCD Common and Se�ment
C�rrent
3V
VOH=0.9VDD
-80
-160
—
μA
5V
-180
-360
—
RPH
P�ll-hi�h Resistance of I/O Ports
3V
—
�0
60
100
kΩ
5V
—
10
30
50
kΩ



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