Zakładka z wyszukiwarką danych komponentów |
|
LC717A10AJ Arkusz danych(PDF) 5 Page - ON Semiconductor |
|
LC717A10AJ Arkusz danych(HTML) 5 Page - ON Semiconductor |
5 / 11 page LC717A10AJ No.A2162-5/11 Power-on Reset (POR) When power is turned on, power-on reset is enabled inside the LSI and its state is released after a certain power-on reset time, tPOR. Power-on Reset operation condition; Power supply rise rate tVDD must be at least 1V/ms. Since INTOUT pin changes from “High” to “Low” at the same time as the released of power-on reset, it is possible to verify the timing of release of power-on reset externally. During power-on reset, Cin, Cref and CrefAdd are unknown. fig.1 I 2C Compatible Bus Data Timing fig.2 I 2C Compatible Bus Communication Formats • Write format (data can be written into sequentially incremented addresses) START Slave Address Write=L Register Address (N) ACK ACK Data written to Register Address (N) ACK Data written to Register Address (N+1) ACK STOP Slave Slave Slave Slave fig.3 • Read format (data can be read from sequentially incremented addresses) START Slave Address Write=L Register Address (N) ACK ACK Data read from Register Address (N) ACK RESTART Slave Address Read=H ACK Data read from Register Address (N+1) ACK Data read from Register Address (N+2) NACK STOP Slave Slave Slave Master Master Master fig.4 SDA SCL START condition tHD;STA tLOW tHIGH tr repeated START condition STOP condition 10% tf 90% 10% 10% 90% 90% tHD;DTA tSU;DTA 10% 10% 10% 90% tSU;STA 90% 90% tHD;STA 90% 10% 90% 10% 90% 10% tSU;STO tBUF START condition 90% POR (LSI internal signal) RELEASE tPOR VDD RESET tVDD INTOUT VPOROP Cin, Cref, CrefAdd UNKNOWN VALID tPOROP UNKNOWN UNKNOWN UNKNOWN RESET RELEASE tPOR VALID |
Podobny numer części - LC717A10AJ |
|
Podobny opis - LC717A10AJ |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów 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 |