參數(shù)資料
型號： LH75411N0Q100C0
廠商： NXP Semiconductors N.V.
元件分類： 數(shù)學處理器
英文描述： System-on-Chip
封裝： LH75401N0Q100C0<SOT486-1 (LQFP144)|<<http://www.nxp.com/packages/SOT486-1.html<1<Always Pb-free,;LH75411N0Q100C0<SOT486-1 (LQFP144)|<<http://www.nxp.com/packages/SOT486-1
文件頁數(shù)： 37/63頁
文件大?。?/td> 665K
代理商： LH75411N0Q100C0
System-on-Chip
LH75401/LH75411
Preliminary data sheet
Rev. 01
—
16 July 2007
37
NXP Semiconductors
Analog-To-Digital Converter Electrical
Characteristics
Table 21 shows the derated specifications for
extended temperature operation. See Figure 6 for the
ADC transfer characteristics.
NOTES:
1. The analog section of the ADC takes 16 × A2DCLK cycles per conversion,
plus 1 × A2DCLK cycles to be made available in the PCLK domain.
An additional 3 × PCLK cycles are required before being available on the APB.
2. The internal voltage reference is driven to nominal value VREF = 2.0 V. Using the Reference Multiplexer,
alternative low impedance (RS < 500) voltages can be selected as reference voltages. The range of voltages
allowed are specified above. However, the on-chip reference cannot drive the ADC unless the reference buffer is switched on.
3. The analog input pins can be driven anywhere between the power supply rails. If the voltage at the input to the
ADC exceeds VREF+ or is below VREF-, the A/D result will saturate appropriately at positive or negative full scale.
Trying to pull the analog input pins above or below the power supply rails will cause protection diodes to be
forward-biased, resulting in large current source/sink and possible damage to the ADC.
4. Bandgap and other low-bandwidth circuitry operating. All other ADC blocks shut down.
Table 21. ADC Electrical Characteristics at Industrial Operating Range
PARAMETER
MIN.
TYP.
MAX.
UNITS
NOTES
A/D Resolution
Throughput Conversion
Acquisition Time
Clk Period
Differential Non-Linearity
Integral Non-Linearity
Offset Error
Gain Error
On-chip Voltage Reference (VREF)
Negative Reference Input (VREF-)
Positive Reference Input (VREF+)
Crosstalk between channels
Analog Input Voltage Range
Analog Input Current
Reference Input Current
Analog input capacitance
Operating Supply Voltage
Operating Current, VDDA
Standby Current
Stop Current, VDDA
Brown Out Trip Point
Brown Out Hysterisis
Operating Temperature
10
17
3
500
-0.99
-3.5
-35
-4.0
1.85
VSSA
10
Bits
CLK Cycles
CLK Cycles
ns
LSB
LSB
mV
LSB
V
V
V
dB
V
μ
A
μ
A
pF
V
μ
A
μ
A
μ
A
V
mV
°C
1
5,000
4.5
+3.5
+35
4.0
2.15
2.0
VSSA
VREF
-60
(VREF+) -1.0
VDDA
2
2
(VREF-) +1.0
0
VDDA
5
5
15
3.6
3
3.0
590
180
< 1
2.63
120
4
40
85
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LH75411N0Q100C0,55 功能描述:ARM微控制器 - MCU LCD,EXT BUS,ADC,QFP144 RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
LH75411N0Q100C0,551 制造商:NXP Semiconductors 功能描述:
LH75411N0Q100C0;55 功能描述:ARM微控制器 - MCU LCD EXT BUS ADC RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
LH75411N0Q100C0-S 功能描述:ARM微控制器 - MCU ARM7 LCD ADC JTAG RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數(shù)據(jù) RAM 大小:32 KB 片上 ADC:Yes 工作電源電壓:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:LQFP-48 安裝風格:SMD/SMT
LH75G 制造商:Thomas & Betts 功能描述:3/4 NPT GRAY CORD GRIP
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