HT48R006 查看數據表（PDF） - Holtek Semiconductor
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HT48R006 Datasheet PDF : 72 Pages
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HT48R006/HT46R006
Ta=25°C
Symbol
Parameter
IOL2
PA7 Sink Current
RPH
Pull-high Resistance
Test Conditions
VDD
Conditions
3V
VOL=0.1VDD
5V
3V
¾
5V
¾
Min. Typ. Max. Unit
0.8 1.2
¾
mA
2
3
¾
mA
20
60
100
kW
10
30
50
kW
Note: The standby current (ISTB1~ISTB3) and IDD4 are measured with all I/O pins in input mode and tied to VDD.
A.C. Characteristics
Symbol
Parameter
fSYS
System Clock
fHIRC
System Clock
(HIRC)
fERC
System Clock
(ERC)
fLXT
System Clock (LXT)
Test Conditions
VDD
Conditions
2.2V~5.5V
¾ 3.0V~5.5V
4.5V~5.5V
3V/5V Ta=25°C
3V/5V Ta=25°C
5V Ta=25°C
3V/5V Ta=0~70°C
3V/5V Ta=0~70°C
5V Ta=0~70°C
2.2V~
3.6V
Ta=0~70°C
3.0V~
5.5V
Ta=0~70°C
3.0V~
5.5V
Ta=0~70°C
4.5V~
5.5V
Ta=0~70°C
2.2V~
3.6V
Ta= -40°C~85°C
3.0V~
5.5V
Ta= -40°C~85°C
3.0V~
5.5V
Ta= -40°C~85°C
4.5V~
5.5V
Ta= -40°C~85°C
5V Ta=25°C, R=120kW *
5V Ta=0~70°C, R=120kW *
5V Ta= -40°C~85°C,
R=120kW *
2.2V~ Ta= -40°C~85°C,
5.5V R=120kW *
¾
¾
Ta=25°C
Min. Typ. Max. Unit
32
32
32
-2%
-2%
-2%
-5%
-5%
-5%
-8%
¾ 4000 kHz
¾ 8000 kHz
¾ 12000 kHz
4 +2% MHz
8 +2% MHz
12 +2% MHz
4 +5% MHz
8 +5% MHz
12 +5% MHz
4 +8% MHz
-8% 4 +8% MHz
-8% 8 +8% MHz
-8% 12 +8% MHz
-12% 4 +12% MHz
-12% 4 +12% MHz
-12% 8 +12% MHz
-12% 12 +12% MHz
-2% 4 +2% MHz
-5% 4 +5% MHz
-7% 4 +7% MHz
-11% 4 +11% MHz
¾ 32768 ¾
Hz
Rev. 1.00
10
October 24, 2011
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