 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
WM8998 Datasheet(PDF) 30 Page - Wolfson Microelectronics plc |
|
|
|||||||||||||||||||||||||||||
WM8998 Datasheet(HTML) 30 Page - Wolfson Microelectronics plc |
|
|
30 / 307 page  WM8998 Production Data w PD, October 2014, Rev 4.0 30 AUDIO INTERFACE TIMING DIGITAL MICROPHONE (DMIC) INTERFACE TIMING (left data) (right data) DMICDAT (input) VIL VIH tRH tRSU tLH tLSU VOL DMICCLK (output) tCY VOH tr tf Figure 2 Digital Microphone Interface Timing Test Conditions The following timing information is valid across the full range of recommended operating conditions. PARAMETER SYMBOL MIN TYP MAX UNIT Digital Microphone Interface Timing DMICCLKn cycle time tCY 320 326 716 ns DMICCLKn duty cycle 45 55 % DMICCLKn rise/fall time (25pF load, 1.8V supply - see note) tr, tf 5 30 ns DMICDATn (Left) setup time to falling DMICCLK edge tLSU 15 ns DMICDATn (Left) hold time from falling DMICCLK edge tLH 0 ns DMICDATn (Right) setup time to rising DMICCLK edge tRSU 15 ns DMICDATn (Right) hold time from rising DMICCLK edge tRH 0 ns Notes: DMICDATn and DMICCLKn are each referenced to a selectable supply, VSUP. The applicable supply is selected using the INn_DMIC_SUP registers. |
|
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
