參數(shù)資料
型號(hào): HT48RA0A
廠商: Holtek Semiconductor Inc.
英文描述: 8-Bit Remote Type MCU
中文描述: 8位遙控型單片機(jī)
文件頁(yè)數(shù): 11/31頁(yè)
文件大?。?/td> 328K
代理商: HT48RA0A
Application Circuits
Note:
It is recommended that a 100 F decoupling capacitor is placed between VSS and VDD.
The resistance and capacitance for reset circuit should be designed to ensure that the VDD is stable and re-
mains in a valid range of the operating voltage before bringing RES to high.
The following table shows the R* and C* value according different crystal values.
Crystal or Resonator
C*
R*
4MHz Crystal
0pF
10k
4MHz Resonator (3 pin)
0pF
12k
4MHz Resonator (2 pin)
10pF
12k
3.58MHz Crystal
0pF
10k
3.58MHz Resonator (2 pin)
25pF
10k
2MHz Crystal & Resonator (2 pin)
25pF
10k
1MHz Crystal
35pF
27k
429kHz Resonator
300pF
10k
455kHz Resonator
300pF
10k
480kHz Resonator
300pF
9.1k
HT48RA0A
Rev. 1.70
11
July 16, 2003
!
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相關(guān)代理商/技術(shù)參數(shù)
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HT48RA0A(20SOP) 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROCONTROLLER|8-BIT|CMOS|SOP|20PIN|PLASTIC
HT48RA0A(24SOP) 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MICROCONTROLLER|8-BIT|CMOS|SOP|24PIN|PLASTIC
HT48RA0A-20SOP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
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HT48RA1 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:Remote Type 8-Bit MCU