Electronic Components Datasheet Search |
|
AS4C256K16E0-30JC Datasheet(PDF) 6 Page - Alliance Semiconductor Corporation |
|
AS4C256K16E0-30JC Datasheet(HTML) 6 Page - Alliance Semiconductor Corporation |
6 / 24 page ® AS4C256K16E0 4/11/01; v.1.1 Alliance Semiconductor 6 of 24 EDO page mode cycle Shaded areas contain advance information. Refresh cycle Shaded areas contain advance information. Output enable Shaded areas contain advance information. Self refresh cycle Shaded areas contain advance information. Std Symbol Parameter -30 -35 -50 Unit Notes Min Max Min Max Min Max tPC Read or write cycle time 12 –14–25 – ns 14 tCAP Access time from CAS precharge – 19 – 21 – 23 ns 13 tCP CAS precharge time 3 –4 – 5 – ns tPCM EDO page mode RMW cycle 56 –58–60 – ns tCRW Page mode CAS pulse width (RMW) 44 –46–50 – ns tRASP RAS pulse width 30 75K 35 75K 50 75K ns Std Symbol Parameter -30 -35 -50 Unit Notes Min Max Min Max Min Max tCSR CAS setup time (CAS-before-RAS) 10 – 10 – 10 – ns 3 tCHR CAS hold time (CAS-before-RAS) 7 – 8 – 10 – ns 3 tRPC RAS precharge to CAS hold time 0 – 0 – 0 – ns tCPT CAS precharge time (CAS-before-RAS counter test) 8 – 8 – 8 – ns Std Symbol Parameter -30 -35 -50 Unit Notes Min Max Min Max Min Max tROH RAS hold time referenced to OE 5 –5 – 5 – ns tOEA OE access time – 10 – 10 – 10 ns tOED OE to data delay 5 –5 – 8 – ns tOEZ Output buffer turnoff delay from OE – 8– 8 – 8 ns 8 tOEH OE command hold time 8 –8 – 8 – ns Std Symbol Parameter -30 -35 -50 Unit Notes Min Max Min Max Min Max tRASS RAS pulse width (CBR self refresh) 100K – 100K – 100K – ns tRPS RAS precharge time (CBR self refresh) 85 –85 – 85 – ns tCHS CAS hold time (CBR self refresh) 30 –30 – 30 – ns |
Similar Part No. - AS4C256K16E0-30JC |
|
Similar Description - AS4C256K16E0-30JC |
|
|
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 |