參數(shù)資料
型號： MC56F8345
廠商： Motorola, Inc.
英文描述： 56F8345 16-bit Hybrid Controller
中文描述： 56F8345 16位混合控制器
文件頁數(shù)： 138/148頁
文件大小： 1420K
代理商： MC56F8345
138
56F8345 Technical Data
Preliminary
Figure 10-21 ADC Absolute Error Over Processing and Temperature Extremes
Before and After Calibration for VDC
in
= 0.60V and 2.70V
Note:
The absolute error data shown in the graphs above reflects the effects of both gain error and
offset error. The data was taken on 15 parts: three each from four processing corner lots as well as
three from one nominally processed lot, each at three temperatures: -40°C, 27°C, and 150°C
(giving the 45 data points shown above), for two input DC voltages: 0.60V and 2.70V. The data
indicates that for the given population of parts, calibration significantly reduced (by as much as
1.
INL measured from V
in
= .1V
REFH
to V
in
= .9V
REFH
10% to 90% Input Signal Range
2.
LSB = Least Significant Bit
3.
ADC clock cycles
4.
Assumes each voltage reference pin is bypassed with 0.1
μ
F ceramic capacitors to ground
5.
The current that can be injected or sourced from an unselected ADC signal input without impacting the performance of
the ADC. This allows the ADC to operate in noisy industrial environments where inductive flyback is possible.
6.
Absolute error includes the effects of both gain error and offset error.
7.
Please see the
56F8300 Peripheral User’s Manual
for additional information on ADC calibration.
8.
ENOB = (SINAD - 1.76)/6.02
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
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MC56F8345MFG60 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 60MHz 60MIPS RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
MC56F8345MFGE 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 60MHz/60MIPS RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
MC56F8345VFG60 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 60MHz 60MIPS RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
MC56F8345VFGE 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 16 BIT HYBRID CONTROLLER RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
MC56F8346 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers
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