| поискавой системы для электроныых деталей |
|
LT1469 датащи(PDF) 18 Page - Linear Technology |
|
|
|||||||||||||||||||||||||||||
LT1469 датащи(HTML) 18 Page - Linear Technology |
|
18 / 26 page ![]() LTC2326-16 18 232616fa For more information www.linear.com/LTC2326-16 applicaTions inForMaTion Normal Mode, Multiple Devices Figure 11 shows multiple LTC2326-16 devices operating in normal mode (CHAIN = 0) sharing CNV, SCK and SDO. By sharing CNV, SCK and SDO, the number of required signals to operate multiple ADCs in parallel is reduced. Since SDO is shared, the RDL/SDI input of each ADC must be used to allow only one LTC2326-16 to drive SDO at a time in order to avoid bus conflicts. As shown in Figure 11, the RDL/SDI inputs idle high and are individually brought low to read data out of each device between conversions. When RDL/SDI is brought low, the MSB of the selected device is output onto SDO. Figure 11. Normal Mode with Multiple Devices Sharing CNV, SCK, and SDO 232616 F11 D15A SDO SCK CNV BUSY CHAIN = 0 RDL/SDIB RDL/SDIA D15B D14B D1B D0B D13B D14A D13A D1A D0A Hi-Z Hi-Z Hi-Z tEN tHSDO tDSDO tDIS tSCKL tSCKH tCNVL 1 2 3 14 15 16 17 18 19 30 31 32 tSCK CONVERT CONVERT tQUIET tCONV tHOLD tBUSYLH NAP ACQUIRE ACQUIRE NAP RDLB RDLA CONVERT IRQ DATA IN DIGITAL HOST CLK CNV LTC2326-16 SDO A SCK RDL/SDI CNV LTC2326-16 SDO B SCK RDL/SDI CHAIN BUSY CHAIN |
|
|
ссылки URL |
| Вашему бизинису помогли Аллдатащит? [ DONATE ] |
Что такое Аллдатащит | реклама | контакт | Конфиденциальность | Ссылка на техническое описание | обмен ссыками | поиск по производителю All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |