Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

AS4LC4M4F1 Folha de dados(PDF) 4 Page - Alliance Semiconductor Corporation

Nome de Peças AS4LC4M4F1
Descrição Electrónicos  4M횞4 CMOS DRAM (Fast Page) 3.3V Family
PDF  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  ALSC [Alliance Semiconductor Corporation]
Página de início  https://www.alliancememory.com
Logo ALSC - Alliance Semiconductor Corporation

AS4LC4M4F1 Folha de dados(HTML) 4 Page - Alliance Semiconductor Corporation

  AS4LC4M4F1 Datasheet HTML 1Page - Alliance Semiconductor Corporation AS4LC4M4F1 Datasheet HTML 2Page - Alliance Semiconductor Corporation AS4LC4M4F1 Datasheet HTML 3Page - Alliance Semiconductor Corporation AS4LC4M4F1 Datasheet HTML 4Page - Alliance Semiconductor Corporation AS4LC4M4F1 Datasheet HTML 5Page - Alliance Semiconductor Corporation AS4LC4M4F1 Datasheet HTML 6Page - Alliance Semiconductor Corporation AS4LC4M4F1 Datasheet HTML 7Page - Alliance Semiconductor Corporation AS4LC4M4F1 Datasheet HTML 8Page - Alliance Semiconductor Corporation AS4LC4M4F1 Datasheet HTML 9Page - Alliance Semiconductor Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 14 page
background image
AS4LC4M4F1
5/16/01; v.1.0 Restored
Alliance Semiconductor
P. 4 of 14
®
AC parameters common to all waveforms
Read cycle
Symbol
Parameter
-50
-60
Unit
Notes
MinMax
MinMax
tRC
Random read or write cycle time
80
–
100
–
ns
tRP
RAS precharge time
30
–
40
–
ns
tRAS
RAS pulse width
50
10K
60
10K
ns
tCAS
CAS pulse width
8
10K
10
10K
ns
tRCD
RAS to CAS delay time
15
35
15
43
ns
6
tRAD
RAS to column address delay time
12
25
12
30
ns
7
tRSH
CAS to RAS hold time
10
–
10
–
ns
tCSH
RAS to CAS hold time
40
–
50
–
ns
tCRP
CAS to RAS precharge time
5
–
5
–
ns
tASR
Row address setup time
0
–
0
–
ns
tRAH
Row address hold time
8
–
10
–
ns
tT
Transition time (rise and fall)
1
50
1
50
ns
4,5
tREF
Refresh period
–
64
–
64
ms
3
tCP
CAS precharge time
8
–
10
–
ns
tRAL
Column address to RAS lead time
25
–
30
–
ns
tASC
Column address setup time
0
–
0
–
ns
tCAH
Column address hold time
8
10
–
ns
Symbol
Parameter
-50
-60
Unit
Notes
Min
Max
Min
Max
tRAC
Access time from RAS
–
50
–
60
ns
6
tCAC
Access time from CAS
–
12
–
15
ns
6,13
tAA
Access time from address
–
25
–
30
ns
7,13
tRCS
Read command setup time
0
–
0
–
ns
tRCH
Read command hold time to CAS
0–
0
–
ns
9
tRRH
Read command hold time to RAS
0–
0
–
ns
9



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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