Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

Preview PDF HTML

IS45S16160G Datasheet(PDF) 2 Page - Integrated Silicon Solution, Inc

Part # IS45S16160G
Description  32Meg x 8, 16Meg x16 256Mb SYNCHRONOUS DRAM
Download  63 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ISSI [Integrated Silicon Solution, Inc]
Direct Link  http://www.issi.com
Logo ISSI - Integrated Silicon Solution, Inc

IS45S16160G Datasheet(HTML) 2 Page - Integrated Silicon Solution, Inc

  IS45S16160G Datasheet HTML 1Page - Integrated Silicon Solution, Inc IS45S16160G Datasheet HTML 2Page - Integrated Silicon Solution, Inc IS45S16160G Datasheet HTML 3Page - Integrated Silicon Solution, Inc IS45S16160G Datasheet HTML 4Page - Integrated Silicon Solution, Inc IS45S16160G Datasheet HTML 5Page - Integrated Silicon Solution, Inc IS45S16160G Datasheet HTML 6Page - Integrated Silicon Solution, Inc IS45S16160G Datasheet HTML 7Page - Integrated Silicon Solution, Inc IS45S16160G Datasheet HTML 8Page - Integrated Silicon Solution, Inc IS45S16160G Datasheet HTML 9Page - Integrated Silicon Solution, Inc Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 63 page
background image
2
Integrated Silicon Solution, Inc. — www.issi.com
Rev.  A
3/20/2012
IS42S83200G, IS42S16160G
IS45S83200G, IS45S16160G
DEVICE OVERVIEW
The 256Mb SDRAM is a high speed CMOS, dynamic
random-accessmemorydesignedtooperatein3.3VVdd
and3.3VVddq memorysystemscontaining268,435,456
bits.Internallyconfiguredasaquad-bankDRAMwitha
synchronousinterface.Each67,108,864-bitbankisorga-
nizedas8,192rowsby512columnsby16bitsor8,192
rowsby1,024columnsby8bits.
The256MbSDRAMincludesanAUTOREFRESHMODE,
andapower-saving,power-downmode.Allsignalsare
registeredonthepositiveedgeoftheclocksignal,CLK.
AllinputsandoutputsareLVTTLcompatible.
The256MbSDRAMhastheabilitytosynchronouslyburst
dataatahighdataratewithautomaticcolumn-address
generation,theabilitytointerleavebetweeninternalbanks
to hide precharge time and the capability to randomly
change column addresses on each clock cycle during
burstaccess.
Aself-timedrowprechargeinitiatedattheendoftheburst
sequenceisavailablewiththeAUTOPRECHARGEfunction
enabled. Prechargeonebankwhileaccessingoneofthe
otherthreebankswillhidetheprechargecyclesandprovide
seamless,high-speed,random-accessoperation.
SDRAMreadandwriteaccessesareburstorientedstarting
ataselectedlocationandcontinuingforaprogrammed
number of locations in a programmed sequence.The
registration of an ACTIVE command begins accesses,
followedbyaREADorWRITEcommand.TheACTIVE
commandinconjunctionwithaddressbitsregisteredare
usedtoselectthebankandrowtobeaccessed(BA0,
BA1selectthebank;A0-A12selecttherow).TheREAD
or WRITE commands in conjunction with address bits
registeredareusedtoselectthestartingcolumnlocation
fortheburstaccess.
ProgrammableREADorWRITEburstlengthsconsistof
1,2,4and8locationsorfullpage,withaburstterminate
option.
CLK
CKE
CS
RAS
CAS
WE
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
BA0
BA1
A10
A12
COMMAND
DECODER
&
CLOCK
GENERATOR
MODE
REGISTER
REFRESH
CONTROLLER
REFRESH
COUNTER
SELF
REFRESH
CONTROLLER
ROW
ADDRESS
LATCH
COLUMN
ADDRESS LATCH
BURST COUNTER
COLUMN
ADDRESS BUFFER
COLUMN DECODER
DATA IN
BUFFER
DATA OUT
BUFFER
DQML
DQMH
DQ 0-15
VDD/VDDQ
Vss/VssQ
13
13
9
13
13
9
16
16
16
16
512
(x 16)
8192
8192
8192
8192
MEMORY CELL
ARRAY
BANK 0
SENSE AMP I/O GATE
BANK CONTROL LOGIC
ROW
ADDRESS
BUFFER
A11
2
FUNCTIONAL BLOCK DIAGRAM (FOR 4Mx16x4 BANKS SHOWN)


Similar Part No. - IS45S16160G

ManufacturerPart #DatasheetDescription
logo
Integrated Silicon Solu...		 IS45S16160C ISSI-IS45S16160C Datasheet
1Mb / 40P		    256 Mb Single Data Rate Synchronous DRAM
IS45S16160C-75TLA1 ISSI-IS45S16160C-75TLA1 Datasheet
1Mb / 40P		    256 Mb Single Data Rate Synchronous DRAM
IS45S16160C-7TLA1 ISSI-IS45S16160C-7TLA1 Datasheet
1Mb / 40P		    256 Mb Single Data Rate Synchronous DRAM
IS45S16160D ISSI-IS45S16160D Datasheet
1Mb / 63P		    32Meg x 8, 16Meg x16 256-MBIT SYNCHRONOUS DRAM
IS45S16160D-6BLA1 ISSI-IS45S16160D-6BLA1 Datasheet
1Mb / 63P		    32Meg x 8, 16Meg x16 256-MBIT SYNCHRONOUS DRAM
More results

Similar Description - IS45S16160G

ManufacturerPart #DatasheetDescription
logo
Integrated Silicon Solu...		 IS42S83200B ISSI-IS42S83200B Datasheet
630Kb / 62P		    32Meg x 8, 16Meg x16 256-MBIT SYNCHRONOUS DRAM
IS42S83200D ISSI-IS42S83200D Datasheet
1Mb / 63P		    32Meg x 8, 16Meg x16 256-MBIT SYNCHRONOUS DRAM
IS45S16800B ISSI-IS45S16800B Datasheet
571Kb / 59P		    16Meg x 8, 8Meg x16 128-MBIT SYNCHRONOUS DRAM
IS42S16800B ISSI-IS42S16800B Datasheet
563Kb / 60P		    16Meg x 8, 8Meg x16 128-MBIT SYNCHRONOUS DRAM
IS42S81600D ISSI-IS42S81600D Datasheet
567Kb / 62P		    16Meg x 8, 8Meg x16 128-MBIT SYNCHRONOUS DRAM
logo
Integrated Circuit Solu...		 IS42LS81600A ICSI-IS42LS81600A Datasheet
556Kb / 66P		    16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
logo
Integrated Silicon Solu...		 42S16800A ISSI-42S16800A Datasheet
540Kb / 61P		    16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
logo
Micron Technology		 MT48LC64M4A2 MICRON-MT48LC64M4A2_99 Datasheet
2Mb / 77P		    Synchronous DRAM 256Mb: x4, x8, x16 SDRAM
MT48LC64M4A2 MICRON-MT48LC64M4A2_03 Datasheet
1Mb / 61P		    SYNCHRONOUS DRAM 256Mb: x4, x8, x16 SDRAM
logo
Hynix Semiconductor		 H57V2562GTR-60C HYNIX-H57V2562GTR-60C Datasheet
234Kb / 23P		    256Mb Synchronous DRAM based on 4M x 4Bank x16 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 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
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