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高速AD轉(zhuǎn)換器

壓電陶瓷換能器在醫(yī)學(xué)超音波儀器的應(yīng)用 36頁(yè) 1.5M.pdf

超聲,紅外,激光,無線,通訊相關(guān)專輯 183冊(cè) 1.48G壓電陶瓷換能器在醫(yī)學(xué)超音波儀器的應(yīng)用 36頁(yè) 1.5M.pdf

標(biāo)簽：

上傳時(shí)間： 2014-05-05

上傳用戶：時(shí)代將軍
基于FPGA實(shí)現(xiàn)高速專用數(shù)字下變頻器

基于FPGA實(shí)現(xiàn)高速專用數(shù)字下變頻器基于FPGA實(shí)現(xiàn)高速專用數(shù)字下變頻器

標(biāo)簽： FPGA 數(shù)字下變頻

上傳時(shí)間： 2018-05-08

上傳用戶：gnifengyu
高精度模數(shù)轉(zhuǎn)換芯片ADS1256 ads1255驅(qū)動(dòng)C源碼+技術(shù)資料合集: 24位AD轉(zhuǎn)換器ADS1

高精度模數(shù)轉(zhuǎn)換芯片ADS1256 ads1255驅(qū)動(dòng)C源碼+技術(shù)資料合集:24位AD轉(zhuǎn)換器ADS1255及其應(yīng)用.pdfads1255.cads1255.hADS1255信息采集.pdfADS1256.Cads1256.hADS1256_old.Cads1256_old.hADS1256芯片資料.pdfSTM32_USB_ADS1256新型8通道ADS1256應(yīng)用.pdf網(wǎng)絡(luò)上的ADS1256或1255參考程序高精度模數(shù)轉(zhuǎn)換器ADS1256的原理和應(yīng)用.pdf24位AD轉(zhuǎn)換器ADS1255及其應(yīng)用.PDF35738598c51_ads125577433660comm_termo_V4ADS1255-52ads1256ADS1256(new)ADS1256AATIchinese_H86新型8通道24位△—∑型模數(shù)轉(zhuǎn)換器ADS1256的原理及應(yīng)用

標(biāo)簽： 模數(shù)轉(zhuǎn)換芯片 ads1256 ads1255 驅(qū)動(dòng) ad轉(zhuǎn)換

上傳時(shí)間： 2021-10-28

上傳用戶：zhanglei193
ADS1220 16位AD轉(zhuǎn)換器中文資料

ADS1220 16位AD轉(zhuǎn)換器中文資料，模數(shù)轉(zhuǎn)換芯片

標(biāo)簽： ads1220 ad轉(zhuǎn)換器

上傳時(shí)間： 2021-11-05

上傳用戶：1208020161
STM32F407開發(fā)板ALTIUM設(shè)計(jì)原理圖+AD集成封裝庫(kù)文件 Altium Designer

STM32F407開發(fā)板ALTIUM設(shè)計(jì)原理圖+AD集成封裝庫(kù)文件，Altium Designer 設(shè)計(jì)的工程文件，包括原理圖和未布局布線的PCB文件，可作為你產(chǎn)品設(shè)計(jì)的參考。集成庫(kù)器件型號(hào)列表如下：Library Component Count : 46Name Description----------------------------------------------------------------------------------------------------1N4106 12V/0.5W穩(wěn)壓管1N4148 高速開關(guān)二極管24Cxx 外置EEPROM5向按鍵 8050-SMD 高頻放大-NPN型AMS1117 三端穩(wěn)壓芯片BEEP 蜂鳴器C 無極性貼片電容C-CAP 直插電解電容CR-3V 微型電池DB9 9針串口DP83848IVDS18B20 數(shù)字溫度計(jì)FU 5x20 5*20保險(xiǎn)絲HS0038 Header 10X2 10*2P接插件Header 13X2 13*2P接插件Header 18X2 18*2P接插件Header 2 2P接插件Header 2X2 2*2P接插件Header 3X2 3*2P接插件Header 4 4P接插件Header 4X2 4*2P接插件Header 6 6P接插件Header 9X2 9*2P接插件IS62WV51216 JATG L 小功率貼片電感LED-5MM 5mm插件LEDMAX232 MAX232MAX485 MP2359 P-DC 低壓電源接口R 貼片電阻RJ45 SDCARD-M TF卡槽SS14 肖特基二極管SSW-2P 2路波動(dòng)開關(guān)STM32F407ZGT6TFTLCD TJA1050 USB OTGUSB-5P 微型USB母座W25Qxx 外置FlashXTALXTAL-2 2腳晶振

標(biāo)簽： stm32f407 開發(fā)板

上傳時(shí)間： 2021-12-17

上傳用戶：zhaiyawei
AD和DA轉(zhuǎn)換器應(yīng)用手冊(cè).pdf

AD和DA轉(zhuǎn)換器應(yīng)用手冊(cè).pdfAD和DA轉(zhuǎn)換器應(yīng)用手冊(cè).pdf

標(biāo)簽： ad da轉(zhuǎn)換器

上傳時(shí)間： 2022-01-10

上傳用戶：
基于C8051F020單片機(jī)的16位AD轉(zhuǎn)換器設(shè)計(jì)

基于C8051F020單片機(jī)的16位AD轉(zhuǎn)換器設(shè)計(jì)這是一份非常不錯(cuò)的資料，歡迎下載，希望對(duì)您有幫助！

標(biāo)簽： c8051f020 單片機(jī) ad轉(zhuǎn)換器

上傳時(shí)間： 2022-03-09

上傳用戶：shjgzh
CH341系列編程器芯片usb轉(zhuǎn)串口Altium Designer AD原理圖庫(kù)元件庫(kù)

CH341系列編程器芯片usb轉(zhuǎn)串口Altium Designer AD原理圖庫(kù)元件庫(kù)CSV text has been written to file : 1.9 - CH341系列編程器芯片.csvLibrary Component Count : 56Name Description----------------------------------------------------------------------------------------------------CH311Q PC debug port monitorCH331T Mini USB Disk ControllerCH340G CH340H USB to TTL Serial / UART, USB to IrDACH340T USB to TTL Serial / UART, USB to IrDACH340R USB to IrDA, USB to RS232 SerialCH340S_P USB to Print Port / ParallelCH340S_S USB to TTL Serial / UART, pin compatible with CH341CH341A_S USB to TTL Serial / UART / I2C/IICCH341S_P USB to Print Port / ParallelCH341A_P USB to Print Port / ParallelCH341S_S USB to TTL Serial / UARTCH341S_X USB to EPP Parallel / SPI / I2C/IICCH341A_X USB to EPP Parallel / SPI / I2C/IICCH341T USB to TTL Serial / UART / I2C/IICCH345T USB to MidiCH352L_M PCI to 8255 mode 2 Parallel for MCU and 16C550 UART / IrDACH352L_P PCI to Print Port / Parallel and 16C550 UART / IrDACH352L_S PCI to Dual 16C550 UART, TTL Serial*2 / IrDA*1CH362L PCI Device / Slave only for RAM / Expansion ROMCH364F Member of CH364 chipsetsCH364P PCI Device / Slave Embedded Flash ROM, for Expansion ROMCH365P PCI Device / Slave, for I/O port or RAM / ROMCH372T USB Device / Slave for MCU, ParallelCH372A USB Device / Slave for MCU, ParallelCH372V USB Device / Slave for MCU, ParallelCH374S USB Host & Device / Slave for MCU, parallel / SPICH374T USB Host & Device / Slave for MCU, parallel / SPICH375S USB Host & Device / Slave for MCU, parallel / UART SerialCH375A USB Host & Device / Slave for MCU, parallel / UART SerialCH375V USB Host & Device / Slave for MCU, parallel / UART SerialCH411G FDC MFM encode and decodeCH421A Dual port bufferCH421S Dual port bufferCH423D I2C/IIC I/O expander, 16 GPO + 8 GPIO, 128 LEDs DriveCH423S I2C/IIC I/O expander, 16 GPO + 8 GPIO, 128 LEDs DriveCH423D_D I2C/IIC I/O expander, 16 GPO + 8 GPIO, 128 LEDs DriveCH423S_D I2C/IIC I/O expander, 16 GPO + 8 GPIO, 128 LEDs DriveCH423G I2C/IIC I/O expander, 6 GPO + 5 GPIOCH432Q Dual 16C550 UART with IrDA, parallel / SPICH432T SPI Dual 16C550 UART with IrDACH450K 6 Digits / 48 LEDs Drive & 8x6 Keyboard, I2C/IICCH450H 6 Digits / 48 LEDs Drive & 8x6 Keyboard, I2C/IICCH450L 8 Digits / 64 LEDs Drive & 8x8 Keyboard, I2C/IICCH451L 8 Digits / 64 LEDs Drive & 8x8 Keyboard, 4 Wire Interface, SPICH451S 8 Digits / 64 LEDs Drive & 8x8 Keyboard, 4 Wire Interface, SPICH451D 8 Digits / 64 LEDs Drive & 8x8 Keyboard, 4 Wire Interface, SPICH452L_2 8 Digits / 64 LEDs Drive & 8x8 Keyboard, I2C/IICCH452L_4 8 Digits / 64 LEDs Drive & 8x8 Keyboard, 4 Wire Interface, SPICH452S_2 8 Digits / 64 LEDs Drive & 8x8 Keyboard, I2C/IICCH452S_4 8 Digits / 64 LEDs Drive & 8x8 Keyboard, 4 Wire Interface, SPICH453S 16 Digits / 128 LEDs Drive, I2C/IICCH453D 16 Digits / 128 LEDs Drive, I2C/IICPCI 32Bit PCI Bus, simple / short cardPCI32 32Bit PCI BusUSB USB Port

標(biāo)簽： ch341 編程芯片 usb 串口 altium designer

上傳時(shí)間： 2022-03-13

上傳用戶：
51單片機(jī)(AD及DA轉(zhuǎn)換器)

51單片機(jī)(AD及DA轉(zhuǎn)換器)，有需要的可以參考！

標(biāo)簽： 51單片機(jī) DA轉(zhuǎn)換器

上傳時(shí)間： 2022-04-14

上傳用戶：
基于DSP28035的高速永磁無刷直流電機(jī)驅(qū)動(dòng)系統(tǒng)

基于DSP28035的高速永磁無刷直流電機(jī)驅(qū)動(dòng)系統(tǒng)，包括論文和軟硬設(shè)計(jì)資料。摘要參賽作品為基于DSP28035的高速永磁無刷直流電機(jī)驅(qū)動(dòng)系統(tǒng)。該系統(tǒng)以一臺(tái)額定轉(zhuǎn)速60 krpm的高速永磁無刷直流電機(jī)、交錯(cuò)并聯(lián)的Buck電路以及全橋電路為硬件平臺(tái)，以DSP28035為控制核心，實(shí)現(xiàn)了調(diào)壓調(diào)速功能和基于坐標(biāo)變換的無位置傳感器新技術(shù)。為實(shí)現(xiàn)該系統(tǒng)要求，本作品充分利用了DSP28035的資源例如：CLA模塊，模擬比較器、HPWM模塊以及AD轉(zhuǎn)換模塊等。AbstractThis work is the drive system for a high speed permanent magnet burshless dc motor based on DSP28035. The hardware platform consists of a BLDC motor(rated speed is 60000rpm), a Buck circuit and an inverter. Under the control of DSP28035, this system can achieve the goal of adjusting the motor’s speed with voltage and the function of sensorless control based on the coordinate transformation. By making full use of resources of the core, such as CLA, analog comparator, HPWM and AD converters, the whole system can meet the requirements.1 引言高速永磁無刷直流電機(jī)驅(qū)動(dòng)系統(tǒng)由于基波頻率較高（一般在1kHZ以上），利用逆變橋斬波進(jìn)行調(diào)速的控制方式通常會(huì)受到開關(guān)管開關(guān)頻率的限制，因此該系統(tǒng)多采用三相全橋前級(jí)加Buck電路進(jìn)承擔(dān)調(diào)壓調(diào)速的功能，而三相全橋主要承擔(dān)邏輯換相的功能。然而，傳統(tǒng)Buck電路所需電感的體積較大，增加了系統(tǒng)的體積，降低了系統(tǒng)的功率密度。

標(biāo)簽： dsp28035 直流電機(jī)

上傳時(shí)間： 2022-05-08

上傳用戶：bluedrops