參數(shù)資料
型號： MB89485P-SH
廠商： FUJITSU LTD
元件分類： 微控制器/微處理器
英文描述： 8-bit Proprietary Microcontroller
中文描述： 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PDIP64
封裝： SHRINK, PLASTIC, DIP-64
文件頁數(shù)： 40/55頁
文件大?。?/td> 477K
代理商： MB89485P-SH
MB89480/480L Series
40
5.
A/D Converter Electrical Characteristics
(1) A/D Converter Electrical Characteristics
( AV
CC
= V
CC
= 4.5 V to 5.5 V for MB89PV480, MB89P485, MB89485,
AV
CC
= V
CC
= 2.7 V to 3.6 V for MB89P485L, MB89485L,
AV
SS
= V
SS
= 0.0 V, T
A
= –40
°
C to +85
°
C)
Value
* : For information on t
inst
, see "(4) Instruction Cycle" in "4. AC Characteristics".
(2) A/D Converter Glossary
Resolution
Analog changes that are identifiable with the A/D converter.
When the number of bits is 10, analog voltage can be divided into 2
10
= 1024.
Linearity error (unit: LSB)
The deviation of the straight line connecting the zero transition point ("00 0000 0000"
"00 0000 0001")
with the full-scale transition point ("11 1111 1111"
"11 1111 1110") from actual conversion characteristics.
Differential linearity error (unit: LSB)
The deviation of input voltage needed to change the output code by 1 LSB from the theoretical value.
Total error (unit: LSB)
The difference between theoretical and actual conversion values.
Parameter
Symbol
Pin
Unit
Remarks
Min
Typ
Max
Resolution
—
—
—
10
—
±
4.0
±
2.5
±
1.9
bit
Total error
—
—
LSB
Linearity error
—
—
LSB
Differential linearity error
—
—
LSB
Zero transition voltage
V
OT
AV
SS
– 1.5
LSB
AV
SS
+ 0.5
LSB
AV
SS
+ 2.5
LSB
mV
Full-scale transition
voltage
V
FST
AV
CC
– 4.5
LSB
AV
CC
– 2.5
LSB
AV
CC
- 0.5
LSB
mV
A/D mode conversion time
—
—
—
60 tinst*
μ
s
μ
A
V
Analog port input current
I
AIN
AN0 to
AN3
—
—
10
Analog input voltage
V
AIN
AV
SS
—
AV
CC
相關(guān)PDF資料
PDF描述
MB89490 8-bit Proprietary Microcontroller
MB89497 8-bit Proprietary Microcontroller
MB89497PF 8-bit Proprietary Microcontroller
MB89498 8-bit Proprietary Microcontroller
MB89498PF 8-bit Proprietary Microcontroller
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB89490 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89490_03 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS
MB89497 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89497PF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
MB89498 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller
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