參數(shù)資料
型號: SPC563M64L5COAY
廠商: STMICROELECTRONICS
元件分類: 微控制器/微處理器
英文描述: 32-BIT, FLASH, 80 MHz, MICROCONTROLLER, PQFP144
封裝: 20 X 20 MM, LEAD FREE, LQFP-144
文件頁數(shù): 137/140頁
文件大小: 1310K
代理商: SPC563M64L5COAY
SPC563M64
Electrical characteristics
Doc ID 14642 Rev 6
GAINVGA2
CC
Variable gain amplifier accuracy (gain=2)(9)
CC
P
INL
8 MHz ADC
–5
5
Counts
CC
P
16 MHz ADC
–8
8
Counts
CC
P
DNL
8 MHz ADC
–3
3
Counts
CC
P
16 MHz ADC
–3
3
Counts
GAINVGA4
CC
Variable gain amplifier accuracy (gain=4)(9)
CC
P
INL
8 MHz ADC
–7
7
Counts
CC
P
16 MHz ADC
–8
8
Counts
CC
P
DNL
8 MHz ADC
–4
4
Counts
CC
P
16 MHz ADC
–4
4
Counts
1.
Stop mode recovery time is the time from the setting of either of the enable bits in the ADC Control Register to the time that
the ADC is ready to perform conversions.Delay from power up to full accuracy = 8 ms.
2.
At VRH – VRL = 5.12 V, one count = 1.25 mV. Without using pregain.
3.
Below disruptive current conditions, the channel being stressed has conversion values of 0x3FF for analog inputs greater
then VRH and 0x0 for values less then VRL. Other channels are not affected by non-disruptive conditions.
4.
Exceeding limit may cause conversion error on stressed channels and on unstressed channels. Transitions within the limit
do not affect device reliability or cause permanent damage.
5.
Input must be current limited to the value specified. To determine the value of the required current-limiting resistor, calculate
resistance values using VPOSCLAMP = VDDA + 0.5 V and VNEGCLAMP = – 0.3 V, then use the larger of the calculated values.
6.
Condition applies to two adjacent pins at injection limits.
7.
Performance expected with production silicon.
8.
All channels have same 10 k
Ω <Rs < 100kΩ; Channel under test has Rs=10 kΩ; IINJ=IINJMAX,IINJMIN
9.
Variable gain is controlled by setting the PRE_GAIN bits in the ADC_ACR1-8 registers to select a gain factor of
×1, ×2, or
×4. Settings are for differential input only. Tested at ×1 gain. Values for other settings are guaranteed by as indicated.
10. At VRH – VRL = 5.12 V, one LSB = 1.25 mV.
11. Guaranteed 10-bit monotonicity.
Table 28.
eQADC conversion specifications (operating) (continued)
Symbol
C
Parameter
Value
Unit
min
max
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SPC563M64L7COAR 功能描述:32位微控制器 - MCU 32-BIT Embedded MCU 80 MHz, 1.5 Mbyte RoHS:否 制造商:Texas Instruments 核心:C28x 處理器系列:TMS320F28x 數(shù)據(jù)總線寬度:32 bit 最大時鐘頻率:90 MHz 程序存儲器大小:64 KB 數(shù)據(jù) RAM 大小:26 KB 片上 ADC:Yes 工作電源電壓:2.97 V to 3.63 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:LQFP-80 安裝風格:SMD/SMT
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