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HT48R0AA-1 参数 Datasheet PDF下载

HT48R0AA-1图片预览
型号: HT48R0AA-1
PDF下载: 下载PDF文件 查看货源
内容描述: 高性价比的I / O型8位OTP MCU [Cost-Effective I/O Type 8-Bit OTP MCU]
分类和应用:
文件页数/大小: 40 页 / 258 K
品牌: HOLTEK [ HOLTEK SEMICONDUCTOR INC ]
 浏览型号HT48R0AA-1的Datasheet PDF文件第1页浏览型号HT48R0AA-1的Datasheet PDF文件第2页浏览型号HT48R0AA-1的Datasheet PDF文件第3页浏览型号HT48R0AA-1的Datasheet PDF文件第5页浏览型号HT48R0AA-1的Datasheet PDF文件第6页浏览型号HT48R0AA-1的Datasheet PDF文件第7页浏览型号HT48R0AA-1的Datasheet PDF文件第8页浏览型号HT48R0AA-1的Datasheet PDF文件第9页  
HT48R0AA-1  
D.C. Characteristics  
Ta=25°C  
Test Conditions  
Conditions  
Symbol  
Parameter  
Min.  
Typ.  
Max.  
Unit  
VDD  
¾
fSYS=4MHz  
2.2  
3.3  
¾
5.5  
5.5  
1.5  
4
V
¾
¾
VDD  
Operating Voltage  
f
SYS=8MHz  
V
¾
3V  
5V  
3V  
5V  
0.6  
2
mA  
mA  
mA  
mA  
Operating Current  
(Crystal OSC)  
IDD1  
No load, fSYS=4MHz  
¾
0.8  
2.5  
1.5  
4
¾
Operating Current  
(RC OSC)  
IDD2  
IDD3  
ISTB1  
No load, fSYS=4MHz  
No load, fSYS=8MHz  
No load, system HALT  
¾
Operating Current  
5V  
4
8
mA  
¾
(Crystal OSC, RC OSC)  
3V  
5V  
3V  
5V  
5
10  
1
¾
¾
¾
¾
¾
¾
¾
¾
mA  
mA  
mA  
mA  
Standby Current  
(WDT Enabled)  
Standby Current  
(WDT Disabled)  
ISTB2  
No load, system HALT  
2
Input Low Voltage for I/O Ports,  
TMR0, TMR1 and INT  
VIL1  
0.3VDD  
0
V
V
¾
¾
¾
¾
¾
¾
Input High Voltage for I/O Ports,  
TMR0, TMR1 and INT  
VIH1  
0.7VDD  
VDD  
VIL2  
VIH2  
0.4VDD  
VDD  
Input Low Voltage (RES)  
Input High Voltage (RES)  
0
0.9VDD  
4
V
¾
¾
¾
¾
¾
¾
V
3V  
5V  
3V  
5V  
3V  
5V  
¾
8
mA  
mA  
mA  
mA  
kW  
kW  
V
¾
¾
IOL  
V
OL=0.1VDD  
OH=0.9VDD  
I/O Port Sink Current  
10  
20  
-4  
-10  
60  
30  
3.0  
-2  
¾
IOH  
V
I/O Port Source Current  
-5  
¾
20  
100  
50  
3.3  
¾
RPH  
Pull-high Resistance  
10  
¾
VLVR  
Low Voltage Reset Voltage  
LVRenabled  
2.7  
Rev. 1.10  
4
July 27, 2007