參數(shù)資料
型號(hào): MB89567APF
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 8-bit Proprietary Microcontroller CMOS
中文描述: 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PQFP80
封裝: 14 X 20 MM, 3.35 MM HEIGHT, 0.80 MM PITCH, PLASTIC, QFP-80
文件頁數(shù): 50/60頁
文件大?。?/td> 415K
代理商: MB89567APF
MB89560A Series
50
(4) Precautions
The smaller the | AVR–AV
SS
| is, the greater the error would become relatively.
The output impedance of the external circuit for the analog input must satisfy the following conditions :
Output impedance of the external circuit < Approx. 10 k
If the output impedance of the external circuit is too high, an analog voltage sampling time might be insufficient.
* : The value of R and C at the sample hold circuit depends on the following.
MB89567A/MB89567AC : R : 2.2 k
, C : 45 pF
MB89P568/MB89PV560 : R : 1.4 k
, C : 64 pF
Sample hold circuit *
C .
.
Analog channel selector
Close for 8 instruction cycles
after starting A/D conversion.
If the analog input impedance
is higher than 10 k
, it is
recommended to connect an
external capacitor of approx.
0.1
μ
F.
Analog input pin
Comparator
R ..
Analog Input equivalent circuit
相關(guān)PDF資料
PDF描述
MB89567APFM 8-bit Proprietary Microcontroller CMOS
MB89567APFV 8-bit Proprietary Microcontroller CMOS
MB89560H 8-bit Proprietary Microcontroller CMOS
MB89567H 8-bit Proprietary Microcontroller CMOS
MB89567HC 8-bit Proprietary Microcontroller CMOS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB89567APFM 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS
MB89567APFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS
MB89567H 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS
MB89567HC 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS
MB89567HCPF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS