參數(shù)資料
型號： MC56F8155VFG
廠商： 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述： 16-bit Hybrid Controllers
中文描述： 16位混合控制器
文件頁數(shù)： 148/164頁
文件大?。?/td> 2086K
代理商： MC56F8155VFG
56F8355 Technical Data, Rev. 5.0
148
Freescale Semiconductor
Preliminary
ADC channel power-up time
t
ADPU
5
6
16
t
AIC
cycles
3
ADC reference circuit power-up time
4
t
VREF
—
—
25
ms
Conversion time
t
ADC
—
6
—
t
AIC
cycles
3
Sample time
t
ADS
—
1
—
t
AIC
cycles
3
Input capacitance
C
ADI
—
5
—
pF
Input injection current
5
, per pin
I
ADI
—
—
3
mA
Input injection current, total
I
ADIT
—
—
20
mA
V
REFH
current
I
VREFH
—
1.2
3
mA
ADC A current
I
ADCA
—
25
—
mA
ADC B current
I
ADCB
—
25
—
mA
Quiescent current
I
ADCQ
—
0
10
μ
A
Uncalibrated Gain Error (ideal = 1)
E
GAIN
—
+/- .004
+/- .01
—
Uncalibrated Offset Voltage
V
OFFSET
—
+/- 15
+/- 35
mV
Calibrated Absolute Error
6
AE
CAL
—
See
Figure 10-21
—
LSBs
Calibration Factor 1
7
CF1
—
0.010380
—
—
Calibration Factor 2
7
CF2
—
-31.7
—
—
Crosstalk between channels
—
—
-60
—
dB
Common Mode Voltage
V
common
—
(V
REFH
- V
REFLO
) / 2
—
V
Signal-to-noise ratio
SNR
—
64.6
—
db
Signal-to-noise plus distortion ratio
SINAD
—
59.1
—
db
Total Harmonic Distortion
THD
—
60.6
—
db
Spurious Free Dynamic Range
SFDR
—
61.1
—
db
Effective Number Of Bits
8
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
ENOB
—
9.6
—
Bits
Table 10-23 ADC Parameters (Continued)
Characteristic
Symbol
Min
Typ
Max
Unit
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC56F8155VFGE 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
MC56F8156 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:16-bit Digital Signal Controllers
MC56F8156VFV 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Freescale Semiconductor 功能描述:
MC56F8156VFVE 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
MC56F8157 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-BIT HYBRID CONTROLLERS
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