 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
TC1920 Datasheet(PDF) 42 Page - Infineon Technologies AG |
|
|
|||||||||||||||||||||||||||||
TC1920 Datasheet(HTML) 42 Page - Infineon Technologies AG |
|
|
42 / 78 page  TC1920 Data Sheet 38 V 1.3, 2003-10 Preliminary Power-Up Sequence During Power-Up reset pin PORST has to be held active until both power supply voltages have reached at least their minimum values. During the Power-Up time (rising of the supply voltages from 0 to their regular operating values) it has to be ensured, that the core VDD power supply reaches its operating value first, and then the GPIO VDDP power supply. During the rising time of the core voltage it must be ensured that 0< VDD-VDDP <0.5 V. During power-down, the core and GPIO power supplies VDD and VDDP respectively, have to be switched off until all capacitances are discharged to zero, before the next power-up. Note: The states of the pins are undefined when only the port voltage VDDP is on. |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
