 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
WEDPY256K72V-133BC Datasheet(PDF) 7 Page - White Electronic Designs Corporation |
|
||||||||||||||||||||||||||||||
WEDPY256K72V-133BC Datasheet(HTML) 7 Page - White Electronic Designs Corporation |
|
|
7 / 12 page  7 White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com White Electronic Designs WEDPY256K72V-XBX August 2004 Rev. 7 SNOOZE MODE ELECTRICAL CHARACTERISTICS Description Conditions Symbol Min Max Units Notes Current during SNOOZE MODE ZZ ≥ VIH ISB2Z 20 mA ZZ active to input ignored tZZ 2 (tKC)ns 1 ZZ inactive to input sampled tRZZ 2 (tKC)ns 1 ZZ active to snooze current tZZI 2 (tKC)ns 1 ZZ inactive to exit snooze current tRZZI 0ns 1 NOTES: 1. This parameter is sampled. SNOOZE MODE SNOOZE MODE is a low-current, "power-down" mode in which the device is deselected and current is reduced to ISB2Z. The duration of SNOOZE MODE is dictated by the length of time ZZ is in a HIGH state. After the device enters SNOOZE MODE, all inputs except ZZ become gated inputs and a ignored. ZZ is an asynchronous, active HIGH input that causes the device to enter SNOOZE MODE. When ZZ becomes a logic HIGH, ISB2Z is guaranteed after the setup time tzz is met. Any READ or WRITE operation pending when the device enters SNOOZE MODE is not guaranteed to complete successfully. Therefore, SNOOZE MODE must not be initiated until valid pending operations are completed. SNOOZE MODE WAVEFORM ZZ ISUPPLY CLOCK ALL INPUTS (except ZZ) Output (Q) tZZ tZZI tRZZ tRZZI HIGH-Z DESELECT or READ Only IISB2Z DON'T CARE Deselect or Read Only Normal Operation Cycle |
Similar Part No. - WEDPY256K72V-133BC |
|
Similar Description - WEDPY256K72V-133BC |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | 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
