công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

MC-458CB646 bảng dữ liệu(PDF) 9 Page - NEC

tên linh kiện MC-458CB646
Giải thích chi tiết về linh kiện  8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
Download  16 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  NEC [NEC]
Trang chủ  http://www.nec.com/
Logo NEC - NEC

MC-458CB646 bảng dữ liệu(HTML) 9 Page - NEC

Back Button MC-458CB646 Datasheet HTML 5Page - NEC MC-458CB646 Datasheet HTML 6Page - NEC MC-458CB646 Datasheet HTML 7Page - NEC MC-458CB646 Datasheet HTML 8Page - NEC MC-458CB646 Datasheet HTML 9Page - NEC MC-458CB646 Datasheet HTML 10Page - NEC MC-458CB646 Datasheet HTML 11Page - NEC MC-458CB646 Datasheet HTML 12Page - NEC MC-458CB646 Datasheet HTML 13Page - NEC Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 16 page
background image
Data Sheet M13049EJ7V0DS00
9
MC-458CB646
Asynchronous Characteristics
Parameter
Symbol
-A 80
-A 10
Unit
Note
MIN.
MAX.
MIN.
MAX.
REF to REF/ACT command period
tRC
70
70
ns
ACT to PRE command period
tRAS
48
120,000
50
120,000
ns
PRE to ACT command period
tRP
20
20
ns
Delay time ACT to READ/WRITE command
tRCD
20
20
ns
ACT(one) to ACT(another) command period
tRRD
16
20
ns
Data-in to PRE command period
tDPL
810
ns
Data-in to ACT(REF) command period /CAS latency = 3
tDAL3
1CLK+20
1CLK+20
ns
(Auto precharge)
/CAS latency = 2
tDAL2
1CLK+20
1CLK+20
ns
Mode register set cycle time
tRSC
22
CLK
Transition time
tT
0.5
30
1
30
ns
Refresh time (4,096 refresh cycles)
tREF
64
64
ms


Số phần tương tự - MC-458CB646

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Elpida Memory
MC-458CB646 ELPIDA-MC-458CB646 Datasheet
149Kb / 16P
   8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
MC-458CB646EFB-A10 ELPIDA-MC-458CB646EFB-A10 Datasheet
149Kb / 16P
   8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
MC-458CB646EFB-A80 ELPIDA-MC-458CB646EFB-A80 Datasheet
149Kb / 16P
   8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
MC-458CB646PFB-A10 ELPIDA-MC-458CB646PFB-A10 Datasheet
149Kb / 16P
   8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
MC-458CB646PFB-A80 ELPIDA-MC-458CB646PFB-A80 Datasheet
149Kb / 16P
   8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
More results

Mô tả tương tự - MC-458CB646

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Elpida Memory
MC-458CB646 ELPIDA-MC-458CB646 Datasheet
149Kb / 16P
   8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
logo
NEC
MC-458CB647 NEC-MC-458CB647 Datasheet
190Kb / 16P
   8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
logo
Elpida Memory
MC-458CB647 ELPIDA-MC-458CB647 Datasheet
145Kb / 16P
   8M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
logo
NEC
MC-45V8AB641 NEC-MC-45V8AB641 Datasheet
144Kb / 6P
   8M-WORD BY 64-BIT VirtualChannel SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
MC-458CA727 NEC-MC-458CA727 Datasheet
198Kb / 16P
   8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
logo
Elpida Memory
MC-458CA727 ELPIDA-MC-458CA727 Datasheet
156Kb / 16P
   8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
MC-458CA726 ELPIDA-MC-458CA726 Datasheet
159Kb / 16P
   8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
logo
NEC
MC-458CA726 NEC-MC-458CA726 Datasheet
207Kb / 16P
   8M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
logo
Elpida Memory
MC-4532CD647 ELPIDA-MC-4532CD647 Datasheet
167Kb / 16P
   32M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
MC-4532CD646 ELPIDA-MC-4532CD646 Datasheet
170Kb / 16P
   32M-WORD BY 64-BIT SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16


bảng dữ liệu tải về

Go To PDF Page


Link URL




Chính sách bảo mật
ALLDATASHEET.VN
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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