參數(shù)資料
型號(hào): MB89550A
廠商: Fujitsu Limited
元件分類(lèi): 8位微控制器
英文描述: 8-bit Proprietary Microcontroller
中文描述: 8位微控制器專(zhuān)有
文件頁(yè)數(shù): 40/51頁(yè)
文件大?。?/td> 654K
代理商: MB89550A
MB89550A Series
40
(10) A/D Converter Glossary
Resolution
The level of analog variation that can be recognized by the A/D converter.
Linearity error (Unit : LSB)
The deviation between the actual conversion characteristics and the line linking the zero transition point (“00 0000
0000”
←→
“00 0000 0001”) and the full-scale transition point (“11 1111 1110”
←→
“11 1111 1111”) .
Differential linearity error (Unit : LSB)
The variation from the theoretical input voltage required to change the output code by 1 LSB.
Total error (Unit : LSB)
The total error is the difference between the actual value and the theoretical value.
(Continued)
V
FST
1.5 LSB
1 LSB
0.5 LSB
V
OT
AVR
AV
SS
3FF
3FE
3FD
004
003
002
001
V
NT
(1 LSB
×
N +
0.5 LSB)
AVR
AV
SS
3FF
3FE
3FD
004
003
002
001
Theoretical I/O characteristics
Analog input
D
1 LSB
=
V
FST
V
OT
1022
(V)
Total error
Analog input
D
Total error for digital output N
=
V
NT
{1 LSB
×
N
+
0.5 LSB}
1 LSB
Actual conversion
characteristic
Actual conversion
characteristic
Theoretical
characteristic
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB89557A 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
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MB89560A 制造商:FUJITSU 制造商全稱(chēng):Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS