參數(shù)資料
型號: TMS320F28069UPZPS
廠商: Texas Instruments
文件頁數(shù): 160/174頁
文件大?。?/td> 0K
描述: IC MCU 32BIT 256KB FLSH 100HTQFP
產(chǎn)品培訓模塊: ControlSUITE
Piccolo F2806x
TPS75005 Single IC Power for C2000 MCU
標準包裝: 1,000
系列: TMS320F2806x, Piccolo™, C2000™
核心處理器: C28x
芯體尺寸: 32-位
速度: 80MHz
連通性: CAN,I²C,McBSP,SCI,SPI,UART/USART
外圍設備: 欠壓檢測/復位,DMA,POR,PWM,WDT
輸入/輸出數(shù): 54
程序存儲器容量: 256KB(128K x 16)
程序存儲器類型: 閃存
RAM 容量: 50K x 16
電壓 - 電源 (Vcc/Vdd): 1.71 V ~ 1.995 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 16x12b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 125°C
封裝/外殼: 100-TQFP 裸露焊盤
包裝: 托盤
ADCSOCAO
ADCSOCBO
or
t
w(ADCSOCL)
SPRS698D – NOVEMBER 2010 – REVISED DECEMBER 2012
5.10.1.2 ADC Start-of-Conversion Electrical Data/Timing
Table 5-20. External ADC Start-of-Conversion Switching Characteristics
over recommended operating conditions (unless otherwise noted)
PARAMETER
MIN
MAX
UNIT
tw(ADCSOCL)
Pulse duration, ADCSOCxO low
32tc(HCO )
cycles
Figure 5-16. ADCSOCAO or ADCSOCBO Timing
5.10.1.3 On-Chip Analog-to-Digital Converter (ADC) Electrical Data/Timing
Table 5-21. ADC Electrical Characteristics
PARAMETER
MIN
TYP
MAX
UNIT
DC SPECIFICATIONS
Resolution
12
Bits
ADC clock
90-MHz device
0.001
45
MHz
Sample Window
7
64
ADC
Clocks
ACCURACY
INL (Integral nonlinearity)(1)
–4
4
LSB
DNL (Differential nonlinearity), no missing codes
–1
1.5
LSB
Offset error (2)
Executing a single self-
–20
20
LSB
recalibration(3)
Executing periodic self-
–4
4
recalibration(4)
Overall gain error with internal reference
–60
60
LSB
Overall gain error with external reference
–40
40
LSB
Channel-to-channel offset variation
–4
4
LSB
Channel-to-channel gain variation
–4
4
LSB
ADC temperature coefficient with internal reference
–50
ppm/°C
ADC temperature coefficient with external reference
–20
ppm/°C
VREFLO
–100
A
VREFHI
100
A
ANALOG INPUT
Analog input voltage with internal reference
0
3.3
V
Analog input voltage with external reference
VREFLO
VREFHI
V
VREFLO input voltage
(5)
VSSA
0.66
V
VREFHI input voltage
(6)
2.64
VDDA
V
with VREFLO = VSSA
1.98
VDDA
Input capacitance
5
pF
Input leakage current
±2
μA
(1)
INL will degrade when the ADC input voltage goes above VDDA.
(2)
1 LSB has the weighted value of full-scale range (FSR)/4096. FSR is 3.3 V with internal reference and VREFHI - VREFLO for external
reference.
(3)
For more details, see the TMS320F28069, TMS320F28068, TMS320F28067, TMS320F28066, TMS320F28065, TMS320F28064,
TMS320F28063, TMS320F28062 Piccolo MCU Silicon Errata (literature number SPRZ342).
(4)
Periodic self-recalibration will remove system-level and temperature dependencies on the ADC zero offset error.
(5)
VREFLO is always connected to VSSA on the 80-pin PN and PFP devices.
(6)
VREFHI must not exceed VDDA when using either internal or external reference modes. Since VREFHI is tied to ADCINA0 on the 80-pin PN
and PFP devices, the input signal on ADCINA0 must not exceed VDDA.
86
Peripheral and Electrical Specifications
Copyright 2010–2012, Texas Instruments Incorporated
相關PDF資料
PDF描述
ADG601BRMZ IC SWITCH SPST 8MSOP
VI-23F-IY-S CONVERTER MOD DC/DC 72V 50W
VI-22W-IY-S CONVERTER MOD DC/DC 5.5V 50W
ADG609BRUZ-REEL7 IC MULTIPLEXER DUAL 4X1 16TSSOP
LTC202CS#TR IC SWITCH QUAD SPST 16SOIC
相關代理商/技術參數(shù)
參數(shù)描述
TMS320F28069UPZT 功能描述:32位微控制器 - MCU PICCOLO MCU 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
TMS320F2806GGMA 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 32-Bit Digital Sig Controller w/Flash 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 安裝風格:SMD/SMT
TMS320F2806GGMS 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 32-Bit Digital Sig Controller w/Flash 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 安裝風格:SMD/SMT
TMS320F2806PZA 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 32-Bit Digital Sig Controller w/Flash 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 安裝風格:SMD/SMT
TMS320F2806PZQ 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC 32B Dig Signal 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 安裝風格:SMD/SMT