參數(shù)資料
型號: MB91F467DAPVS-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, PLASTIC, QFP-208
文件頁數(shù): 39/52頁
文件大?。?/td> 4330K
代理商: MB91F467DAPVS-GSE2
MB90895 Series
44
DS07-13731-5E
(Continued)
To satisfy the A/D conversion precision standard, consider the relationship between the external impedance
and minimum sampling time and either adjust the resistor value and operating frequency or decrease the
external impedance so that the sampling time is longer than the minimum value.
The relationship between the external impedance and minimum sampling time
If the sampling time cannot be sufficient, connect a capacitor of about 0.1
μF to the analog input pin.
<About errors>
As
AVR AVss become smaller, values of relative errors grow larger.
100
90
80
70
60
50
40
30
20
10
0
5
10
15
20
25
30
35
MB90F897/S/
MB90F897Y/YS
20
18
16
14
12
10
8
6
4
2
0
01
2
3
45
67
8
MB90F897/S/
MB90F897Y/YS
(At 4.5 V
≤ AVCC ≤ 5.5 V)
100
90
80
70
60
50
40
30
20
10
0
5
10
15
20
25
30
35
MB90F897/S/
MB90F897Y/YS
MB90F897/S/
MB90F897Y/YS
20
18
16
14
12
10
8
6
4
2
0
01
2
3
45
6
7
8
(At 4.0 V
≤ AVCC < 4.5 V)
[External impedance
= 0 kΩ to 100 kΩ]
[External impedance
= 0 kΩ to 100 kΩ]
[External impedance
= 0 kΩ to 20 kΩ]
[External impedance
= 0 kΩ to 20 kΩ]
External
impedance
[k
Ω
]
External
impedance
[k
Ω
]
External
impedance
[k
Ω
]
External
impedance
[k
Ω
]
→ Minimum sampling time [μs]
相關(guān)PDF資料
PDF描述
MC3S12Q128VFA16 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP48
M30875FHGP 32-BIT, FLASH, 32 MHz, MICROCONTROLLER, PQFP144
MB90803PF-G 16-BIT, MROM, 25 MHz, MICROCONTROLLER, PQFP100
MPC8255CZUHFBXXX 32-BIT, 166 MHz, RISC PROCESSOR, PBGA480
MPC8347VRALF 32-BIT, 667 MHz, RISC PROCESSOR, PBGA620
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB91F467DAPVSR-ESE2 制造商:FUJITSU 功能描述:
MB91F467DAPVSR-GSE2 制造商:FUJITSU 功能描述:
MB91F467DB 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller
MB91F467DBPFVS-ESE2 制造商:FUJITSU 功能描述:
MB91F467DBPFVS-GSE2 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller