参数资料
型号: MB89498PMC
厂商: FUJITSU LTD
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PQFP100
封装: 14 X 14 MM, 1.70 MM HEIGHT, 0.50 MM PITCH, PLASTIC, LQFP-100
文件页数: 38/60页
文件大小: 1452K
代理商: MB89498PMC
MB89490 Series
DS07-12560-2E
43
(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 210
= 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.
(Continued)
0.5 LSB
1 LSB
AVSS
1.5 LSB
3FFH
3FEH
3FDH
004H
003H
002H
001H
AVR
AVSS
VNT
3FFH
3FEH
3FDH
004H
003H
002H
001H
AVR
{1 LSB
× N + VOT}
VFST
VOT
Analog input
Theoretical I/O characteristics
Ideal characteristics
Analog input
Actual conversion
characteristics
Total error
Actual conversion
characteristics
Digit
a
lo
u
tp
u
t
Digit
a
lo
u
tp
u
t
Total error
= VNT {1 LSB × N + 0.5 LSB}
1 LSB
=
VFST
VOT
1022
(V)
AVSS
AVRAVSS
004H
003H
002H
001H
AVR
3FFH
3FEH
3FDH
3FCH
Analog input
Zero transition error
Theoretical characteristics
Analog input
Actual conversion
characteristics
Full-scale transition error
Actual conversion
characteristics
Digital
output
Digital
output
Actual conversion
characteristics
Actual conversion
characteristics
VOT (Actual measurement
value)
VFST
(Actual
measurement
value)
相关PDF资料
PDF描述
MB89F051PMC 8-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQFP64
MB89P133A-201P-SH 8-BIT, OTPROM, 4.2 MHz, MICROCONTROLLER, PDIP48
MB89133AP-SH 8-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PDIP48
MB89P133A-201PFM 8-BIT, OTPROM, 4.2 MHz, MICROCONTROLLER, PQFP48
MB89P135A-101PFM 8-BIT, OTPROM, 4.2 MHz, MICROCONTROLLER, PQFP48
相关代理商/技术参数
参数描述
MB894-C6-R 制造商:IBase Technology (USA) Inc. 功能描述:MATX, ZC CELERON M 600MHZ, 852GM, VGA, 10/100BT X 1, COMX4, - Bulk
MB894F-R 制造商:IBase Technology (USA) Inc. 功能描述:MATX, SOCKET 479, 855GME, VGA, 10/100BT X 1 + GBE X 1, COMX4 - Bulk
MB89530 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Original Microcontroller
MB89530A 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Microcontroller
MB89535A 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Original Microcontroller CMOS, F-2MC-8L MB89530A Series