 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
LP3918TL/NOPB датащи(PDF) 18 Page - Texas Instruments |
|
|
|||||||||||||||||||||||||||||
LP3918TL/NOPB датащи(HTML) 18 Page - Texas Instruments |
|
|
18 / 38 page  PS_HOLD RESET 1.2s HF_PWR CHG_IN 320 ms PS_HOLD needs to be asserted within 1200 ms after CHG_IN or HF_PWR rising edge has been detected. (HF_PWR level detected for LP3918TL-C) Note: Serial I/F commands only take place after PS_HOLD is asserted. PS_HOLD high < 1.2s from I/P detection If charger is connected (CHG_IN) or HF_PWR is applied, then both events are filtered for 320 ms before enabling LDO1 Debounce time before normal start up sequence, 320 ms. 60 ms 87% Reg 87% Reg I2C Control < 200 Ps LDO4,5,6 LDO7 LDO3 LDO2 LDO1 RX_EN, TX_EN, TCXO_EN LP3918 SNVS476D – AUGUST 2007 – REVISED MAY 2013 www.ti.com Figure 5. Device Power Up Logic Timing. CHG_IN, HF_PWR 18 Submit Documentation Feedback Copyright © 2007–2013, Texas Instruments Incorporated Product Folder Links: LP3918 |
|
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
