Datenblatt-Suchmaschine für elektronische Bauteile |
|
KM416C256D Datenblatt(PDF) 6 Page - Samsung semiconductor |
|
KM416C256D Datenblatt(HTML) 6 Page - Samsung semiconductor |
6 / 8 page KM416C256D, KM416V256D CMOS DRAM AC CHARACTERISTICS (Continued) Parameter Symbol -5 -6 -7 Units Notes Min Max Min Max Min Max Data set-up time tDS 0 0 0 ns 9,19 Data hold time tDH 10 10 15 ns 9,19 Refresh period (Normal) tREF 8 8 8 ms Refresh period (L-ver) tREF 128 128 128 ms CAS to W delay time tCWD 37 37 47 ns 7,14 RAS to W delay time tRWD 72 82 97 ns 7 Column address to W delay time tAWD 47 52 62 ns 7 CAS precharge to W delay time tCPWD 52 57 67 ns 7 CAS set-up time (CAS -before-RAS refresh) tCSR 10 10 10 ns 17 CAS hlod time (CAS -before-RAS refresh) tCHR 10 10 10 ns 18 RAS to CAS precharge time tRPC 5 5 5 ns CAS precharge time (CBR counter test cycle) tCPT 20 20 25 ns Access time from CAS precharge tCPA 30 35 40 ns 3 Fast Page mode cycle time tPC 35 40 45 ns Fast Page read-modify-write cycle time tPRWC 77 82 97 ns CAS precharge time (Fast Page cycle) tCP 10 10 10 ns 13 RAS pulse width (Fast Page cycle) tRASP 50 100K 60 100K 70 100K ns RAS hold time from CAS precharge tRHCP 30 35 40 ns OE access time tOEA 15 15 20 ns OE to data delay tOED 12 12 17 ns Output buffer turn off delay time from OE tOEZ 0 12 0 12 0 17 ns 6 OE command hold time tOEH 15 15 20 ns RAS pulse width (C-B-R self refresh) tRASS 100 100 100 us 11 RAS precharge time (C-B-R self refresh) tRPS 90 110 130 ns 11 CAS hold time (C-B-R self refresh) tCHS -50 -50 -50 ns 11 *1 Note) *1 : 5V only |
Ähnliche Teilenummer - KM416C256D |
|
Ähnliche Beschreibung - KM416C256D |
|
|
Link URL |
Privatsphäre und Datenschutz |
ALLDATASHEETDE.COM |
War ALLDATASHEET hilfreich? [ DONATE ] |
Über Alldatasheet | Werbung | Kontakt | Privatsphäre und Datenschutz | Linktausch | Hersteller 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 |