 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
L9924TR датащи(PDF) 19 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
L9924TR датащи(HTML) 19 Page - STMicroelectronics |
|
|
19 / 85 page  DocID029638 Rev 2 19/85 L9924 Electrical specifications 84 If A+/B+ voltage overcomes the VBIntOvp value, the system switches the field excitation off and sets bit 7 of SPI read register 0x12 [13.4.6]: it's up to the application software to take the appropriate actions (lamp on, drivers off, etc.). A+/B+ signal, suitably conditioned and filtered by an 'active' divider equipped with a low- pass filter, is forwarded to µC pin AIN5. Figure 7. VB overvoltage protection 5.3.2 Pin "SENSE" The system battery can be alternatively sensed using the SENSE input, instead of A+ sensing path. A suitable resistor ladder can be selected by means of bit 12 of SPI write register 0x02, depending on the device operating mode (12 V or 24 V [13.4.11]). The signal, before being forwarded to µC pin AIN9, is filtered through single pole low-pass filter. Figure 8. Internal resistor ladder on pin SENSE |
|
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 |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
