參數(shù)資料
型號: MB91F467DBPVS-GSE2
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 32-BIT, FLASH, 96 MHz, RISC MICROCONTROLLER, PQFP208
封裝: 28 X 28 MM, 3.95 MM HEIGHT, 0.50 MM PITCH, LEAD FREE, PLASTIC, QFP-208
文件頁數(shù): 38/52頁
文件大小: 4330K
代理商: MB91F467DBPVS-GSE2
MB90895 Series
DS07-13731-5E
43
7.
Notes on A/D Converter Section
<About the external impedance of the analog input and its sampling time>
A/D converter with sample and hold circuit. If the external impedance is too high to keep sufficient sampling
time, the analog voltage charged to the internal sample and hold capacitor is insufficient, adversely affecting
A/D conversion precision.
(Continued)
R
C
Analog input circuit model
Analog input
During sampling : ON
Comparator
Note : The values are reference values.
MB90F897/S
R
C
MB90F897Y/YS
4.5 V
≤ AVCC ≤ 5.5 V
2.4 k
Ω (Max)
36.4 pF (Max)
4.0 V
≤ AVCC < 4.5 V
16.4 k
Ω (Max)
36.4 pF (Max)
相關(guān)PDF資料
PDF描述
MB91F467DAPFVS-GSE2 32-BIT, FLASH, 96 MHz, RISC MICROCONTROLLER, PQFP208
MB91F467DBPFVS-GSE2 32-BIT, FLASH, 96 MHz, RISC MICROCONTROLLER, PQFP208
MB91F467MAPMC-GSE2 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP216
MB91F467MAPMC-GSE1 32-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP216
MB91F467TAPMC-GSE2 RISC MICROCONTROLLER, PQFP144
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