поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

GS8170LW72AGC-350I датащи(PDF) 1 Page - GSI Technology

номер детали GS8170LW72AGC-350I
подробное описание детали  18Mb 誇1x1Lp CMOS I/O Late Write SigmaRAM
Download  32 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  GSI [GSI Technology]
домашняя страница  http://www.gsitechnology.com
Logo GSI - GSI Technology

GS8170LW72AGC-350I датащи(HTML) 1 Page - GSI Technology

  GS8170LW72AGC-350I Datasheet HTML 1Page - GSI Technology GS8170LW72AGC-350I Datasheet HTML 2Page - GSI Technology GS8170LW72AGC-350I Datasheet HTML 3Page - GSI Technology GS8170LW72AGC-350I Datasheet HTML 4Page - GSI Technology GS8170LW72AGC-350I Datasheet HTML 5Page - GSI Technology GS8170LW72AGC-350I Datasheet HTML 6Page - GSI Technology GS8170LW72AGC-350I Datasheet HTML 7Page - GSI Technology GS8170LW72AGC-350I Datasheet HTML 8Page - GSI Technology GS8170LW72AGC-350I Datasheet HTML 9Page - GSI Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 32 page
background image
GS8170LW36/72AC-350/333/300/250
18Mb
Σ1x1Lp CMOS I/O
Late Write SigmaRAM™
250 MHz–350 MHz
1.8 V VDD
1.8 V I/O
209-Bump BGA
Commercial Temp
Industrial Temp
Rev: 1.04 4/2005
1/32
© 2003, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Features
• Late Write mode, Pipelined Read mode
• JEDEC-standard SigmaRAM
pinout and package
• 1.8 V +150/–100 mV core power supply
• 1.8 V CMOS Interface
• ZQ controlled user-selectable output drive strength
• Dual Cycle Deselect
• Burst Read and Write option
• Fully coherent read and write pipelines
• Echo Clock outputs track data output drivers
• Byte write operation (9-bit bytes)
• 2 user-programmable chip enable inputs
• IEEE 1149.1 JTAG-compliant Serial Boundary Scan
• 209-bump, 14 mm x 22 mm, 1 mm bump pitch BGA package
• Pin-compatible with future 36Mb, 72Mb, and 144Mb
devices
• Pb-Free 209-bump BGA package available
SigmaRAM Family Overview
GS8170LW36/72A SigmaRAMs are built in compliance with
the SigmaRAM pinout standard for synchronous SRAMs.
They are 18,874,368-bit (18Mb) SRAMs. This family of wide,
very low voltage CMOS I/O SRAMs is designed to operate at
the speeds needed to implement economical high performance
networking systems.
ΣRAMs are offered in a number of configurations including
Late Write, Double Late Write, and Double Data Rate (DDR).
The logical differences between the protocols employed by
these RAMs mainly involve various approaches to write
cueing and data transfer rates. The
ΣRAM
family standard
allows a user to implement the interface protocol best suited to
the task at hand.
Functional Description
Because SigmaRAMs are synchronous devices, address data
inputs and read/write control inputs are captured on the rising
edge of the input clock. Write cycles are internally self-timed
and initiated by the rising edge of the clock input. This feature
eliminates complex off-chip write pulse generation required by
asynchronous SRAMs and simplifies input signal timing.
ΣRAMs support pipelined reads utilizing a rising-edge-
triggered output register. They also utilize a Dual Cycle
Deselect (DCD) output deselect protocol.
ΣRAMs are implemented with high performance CMOS
technology and are packaged in a 209-bump BGA.
209-Bump, 14 mm x 22 mm BGA
1 mm Bump Pitch, 11 x 19 Bump Array
Bottom View
Parameter Synopsis
Key Fast Bin Specs
Symbol
- 350
Cycle Time
tKHKH
2.86 ns
Access Time
tKHQV
1.7 ns


Аналогичный номер детали - GS8170LW72AGC-350I

производительномер деталидатащиподробное описание детали
logo
GSI Technology
GS8170LW72C-200 GSI-GS8170LW72C-200 Datasheet
884Kb / 27P
   18Mb sigma 1x1Lp CMOS I/O Late Write SigmaRAM
GS8170LW72C-200I GSI-GS8170LW72C-200I Datasheet
884Kb / 27P
   18Mb sigma 1x1Lp CMOS I/O Late Write SigmaRAM
GS8170LW72C-250 GSI-GS8170LW72C-250 Datasheet
884Kb / 27P
   18Mb sigma 1x1Lp CMOS I/O Late Write SigmaRAM
GS8170LW72C-250I GSI-GS8170LW72C-250I Datasheet
884Kb / 27P
   18Mb sigma 1x1Lp CMOS I/O Late Write SigmaRAM
GS8170LW72C-300 GSI-GS8170LW72C-300 Datasheet
884Kb / 27P
   18Mb sigma 1x1Lp CMOS I/O Late Write SigmaRAM
More results

Аналогичное описание - GS8170LW72AGC-350I

производительномер деталидатащиподробное описание детали
logo
GSI Technology
GS8330LW36C GSI-GS8330LW36C Datasheet
579Kb / 30P
   36Mb 誇1x1Lp CMOS I/O Late Write SigmaRAM
GS8170LW36 GSI-GS8170LW36 Datasheet
884Kb / 27P
   18Mb sigma 1x1Lp CMOS I/O Late Write SigmaRAM
GS8170DW36AC GSI-GS8170DW36AC Datasheet
1,004Kb / 32P
   18Mb 誇1x1Dp CMOS I/O Double Late Write SigmaRAM
GS8170DW36C GSI-GS8170DW36C Datasheet
1Mb / 27P
   18Mb 誇1x1Dp CMOS I/O Double Late Write SigmaRAM
GS8171DW36AC GSI-GS8171DW36AC Datasheet
1,007Kb / 33P
   18Mb 誇1x1Dp HSTL I/O Double Late Write SigmaRAM
GS8170DD36C GSI-GS8170DD36C Datasheet
716Kb / 29P
   18Mb 誇1x2Lp CMOS I/O Double Data Rate SigmaRAM
GS8330DW36 GSI-GS8330DW36 Datasheet
583Kb / 30P
   Double Late Write SigmaRAM
logo
Motorola, Inc
MCM69L738A MOTOROLA-MCM69L738A Datasheet
212Kb / 20P
   4M Late Write 2.5 V I/O
MCM69R738C MOTOROLA-MCM69R738C Datasheet
511Kb / 20P
   4M Late Write 2.5 V I/O
MCM69R738A MOTOROLA-MCM69R738A Datasheet
213Kb / 20P
   4M Late Write 2.5 V I/O
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
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