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参数资料
| 型号： | MB9AF314LPMC |
| 厂商： | FUJITSU LTD |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | RISC MICROCONTROLLER, PQFP64 |
| 封装： | 10 X 10 MM, 1.70 MM HEIGHT,0.65 MM PITCH, PLASTIC, LQFP-64 |
| 文件页数： | 20/27页 |
| 文件大小： | 1261K |
| 代理商： | MB9AF314LPMC |
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MB9A310 Series
93
FUJITSU SEMICONDUCTOR CONFIDENTIAL
r2.0
·Definition of 12-bit A/D Converter Terms
·Resolution
: Analog variation that is recognized by an A/D converter.
·Linearity error
: Deviation of the line between the zero-transition point
(0b000000000000
0b000000000001) and the full-scale transition point
(0b111111111110
0b111111111111) from the actual conversion
characteristics.
·Differential linearity error : Deviation from the ideal value of the input voltage that is required to change
the output code by 1 LSB.
VNT - {1LSB × (N - 1) + VOT}
Linearity error of digital output N =
1LSB
[LSB]
V(N + 1) T - VNT
Differential linearity error of digital output N =
1LSB
- 1 [LSB]
VFST - VOT
1LSB =
4094
N
: A/D converter digital output value.
VOT
: Voltage at which the digital output changes from 0x000 to 0x001.
VFST
: Voltage at which the digital output changes from 0xFFE to 0xFFF.
VNT
: Voltage at which the digital output changes from 0x(N 1) to 0xN.
Linearity error
Differential linearity error
Digit
a
loutp
u
t
Digit
a
loutp
u
t
Actual conversion
characteristics
Actual conversion
characteristics
Ideal characteristics
(Actually-
measured
value)
Actual conversion
characteristics
Actual conversion characteristics
(Actually-measured
value)
(Actually-measured value)
Ideal characteristics
(Actually-measured
value)
Analog input
(Actually-measured
value)
0x001
0x002
0x003
0x004
0xFFD
0xFFE
0xFFF
AVss
AVRH
AVss
AVRH
0x(N-2)
0x(N-1)
0x(N+1)
0xN
{1 LSB(N-1) + VOT}
VNT
VFST
VOT
VNT
V(N+1)T
DS706-00012-0v01-E
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MB9AF314LPMC1-ESE1 | 制造商:FUJITSU 功能描述: |
| MB9AF314LPMC1-GE1 | 制造商:FUJITSU 功能描述: |
| MB9AF314LPMC1-G-JNE1 | 制造商:FUJITSU 功能描述: 制造商:FUJITSU 功能描述:MCU 32BIT CORTEX-M3 FM3 64LQFP 制造商:FUJITSU 功能描述:MCU, 32BIT, CORTEX-M3, FM3, 64LQFP 制造商:FUJITSU 功能描述:MCU, 32BIT, CORTEX-M3, FM3, 64LQFP, Controller Family/Series:ARM Cortex-M3, Core 制造商:FUJITSU 功能描述:MCU, 32BIT, CORTEX-M3, FM3, 64LQFP, Controller Family/Series:ARM Cortex-M3, Core Size:32bit, No. of I/O's:51, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, Digital IC Case Style:LQFP, No. of Pins:64, Program Memory Size:256KB, , RoHS Compliant: Yes |
| MB9AF314MAPMC-G-JNE2 | 制造商:Fujitsu 功能描述:Bulk |
| MB9AF314MPMC-G-JNE1 | 制造商:FUJITSU 功能描述:MCU 32BIT CORTEX-M3 FM3 80LQFP |
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