Electronic Components Datasheet Search |
|
7025ERPQB-45 Datasheet(PDF) 5 Page - Maxwell Technologies |
|
7025ERPQB-45 Datasheet(HTML) 5 Page - Maxwell Technologies |
5 / 20 page 5 All data sheets are subject to change without notice ©2002 Maxwell Technologies All rights reserved. (8K x 16-Bit) Dual Port RAM High-Speed CMOS 7025E 08.15.02 Rev 2 Chip Select to End of Write 1 -35 -45 t SW 9, 10, 11 30 40 -- -- ns Address Setup Time -35 -45 t AS 9, 10, 11 0 0 -- -- ns Write Pulse Width -35 -45 t WP 9, 10, 11 30 35 -- -- ns Write Recovery Time -35 -45 t WR 9, 10, 11 0 0 -- -- ns Data Valid to End of Write -35 -45 t DW 9, 10, 11 25 25 -- -- ns Output High Z Time 2,3 -35 -45 t HZ 9, 10, 11 -- -- 20 20 ns Data Hold Time -35 -45 t DH 9, 10, 11 0 0 -- -- ns Write Select to Output in High Z 2,3 -35 -45 t WZ 9, 10, 11 -- -- 20 20 ns Output Active from End of Write 2,3,4 -35 -45 t OW 9, 10, 11 0 0 -- -- ns SEM Flag Write to Read Time -35 -45 t SWRD 10 10 -- -- ns SEM Flag Contention Window -35 -45 t SPS 10 10 -- -- ns 1. To access RAM, CS = V IL, UB or LB = VIL, SEM = VIH. To access semaphore, CS = VIN and SEM = VIL. Either condition must be valid for the entire t EW time. 2. Guaranteed by design. 3. Transition is measured ± 500 mV from low or high impedance voltage with load. 4. The specification for t DH must be met by the device supplying write data to the RAM under all operating conditions. Although tDH and t DW. TABLE 8. 7025E AC ELECTRICAL CHARACTERISTICS FOR WRITE CYCLE (V CC = 5V ± 10%, VSS = 0V, TA = -55 TO 125 ° C) PARAMETER SYMBOL SUBGROUPS MIN MAX UNIT |
Similar Part No. - 7025ERPQB-45 |
|
Similar Description - 7025ERPQB-45 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |