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MH64D72KLH-75

Description
4,831,838,208-BIT (67,108,864-WORD BY 72-BIT) Double Data Rate Synchronous DRAM Module
Categorystorage    storage   
File Size362KB,39 Pages
ManufacturerMitsubishi
Websitehttp://www.mitsubishielectric.com/semiconductors/
Download Datasheet Parametric Compare View All

MH64D72KLH-75 Overview

4,831,838,208-BIT (67,108,864-WORD BY 72-BIT) Double Data Rate Synchronous DRAM Module

MH64D72KLH-75 Parametric

Parameter NameAttribute value
Parts packaging codeDIMM
package instruction,
Contacts184
Reach Compliance Codeunknow
ECCN codeEAR99
access modeDUAL BANK PAGE BURST
Maximum access time0.75 ns
Other featuresAUTO/SELF REFRESH
JESD-30 codeR-XDMA-N184
memory density4831838208 bi
Memory IC TypeDDR DRAM MODULE
memory width72
Number of functions1
Number of ports1
Number of terminals184
word count67108864 words
character code64000000
Operating modeSYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize64MX72
Package body materialUNSPECIFIED
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Certification statusNot Qualified
self refreshYES
Maximum supply voltage (Vsup)2.7 V
Minimum supply voltage (Vsup)2.3 V
Nominal supply voltage (Vsup)2.5 V
surface mountNO
technologyCMOS
Temperature levelCOMMERCIAL
Terminal formNO LEAD
Terminal locationDUAL
Base Number Matches1
Preliminary Spec.
Some contents are subject to change without notice.
MITSUBISHI LSIs
MH64D72KLH-75,-10
4,831,838,208-BIT (67,108,864-WORD BY 72-BIT) Double Data Rate Synchronous DRAM Module
DESCRIPTION
The MH64D72KLH is 67108864 - word x 72-bit Double
Data Rate(DDR) Sy nchronous DRAM mounted module.
This consists of 18 industry standard 32M x 8 DDR
Sy nchronous DRAMs in TSOP with SSTL_2 interf ace which
achiev es v ery high speed data rate up to 133MHz.
This socket-ty pe memory m odule is suitable f or main
memory in computer systems and easy to interchange or
add modules.
93pin
1pin
FEATURES
Max.
Frequency
CLK
Access Time
[component level]
Type name
MH64D72KLH-75
MH64D72KLH-10
133MHz
100MHz
+ 0.75ns
+ 0.8ns
- Utilizes industry standard 32M X 8 DDR Synchronous DRAMs
in TSOP package , industry standard Registered Buffer in
TSSOP package , and industry standard PLL in TSSOP package.
-
Vdd=Vddq=2.5v ±0.2V
144pin
145pin
52pin
53pin
- Double data rate architecture; two data transf ers per
clock cy c le
- Bidirectional, data strobe (DQS) is transmitted/receiv ed
with data
- Dif f erential clock inputs (CK0 and /CK0)
- data and data mask ref erenced to both edges of DQS
- /CAS latency - 2.0/2.5 (programmable)
- Burst length- 2/4/8 (programmable)
- Auto precharge / All bank precharge controlled by A10
- 8192 ref resh cy c les /64ms
- Auto ref resh and Self ref resh
- Row address A0-12 / Column address A0-9
- SSTL_2 Interf ace
- Module 2bank Conf igration
- Burst Ty pe - sequential/interleav e(programmable)
- Commands entered on each positiv e CLK edge
184pin
92pin
APPLICATION
Main memory unit for PC, PC server, Server, W S.
MIT-DS-0390-1.0
MITSUBISHI ELECTRIC
24.Nov.2000
1

MH64D72KLH-75 Related Products

MH64D72KLH-75 MH64D72KLH-10
Description 4,831,838,208-BIT (67,108,864-WORD BY 72-BIT) Double Data Rate Synchronous DRAM Module 4,831,838,208-BIT (67,108,864-WORD BY 72-BIT) Double Data Rate Synchronous DRAM Module
Parts packaging code DIMM DIMM
Contacts 184 184
Reach Compliance Code unknow unknow
ECCN code EAR99 EAR99
access mode DUAL BANK PAGE BURST DUAL BANK PAGE BURST
Maximum access time 0.75 ns 0.8 ns
Other features AUTO/SELF REFRESH AUTO/SELF REFRESH
JESD-30 code R-XDMA-N184 R-XDMA-N184
memory density 4831838208 bi 4831838208 bi
Memory IC Type DDR DRAM MODULE DDR DRAM MODULE
memory width 72 72
Number of functions 1 1
Number of ports 1 1
Number of terminals 184 184
word count 67108864 words 67108864 words
character code 64000000 64000000
Operating mode SYNCHRONOUS SYNCHRONOUS
Maximum operating temperature 70 °C 70 °C
organize 64MX72 64MX72
Package body material UNSPECIFIED UNSPECIFIED
Package shape RECTANGULAR RECTANGULAR
Package form MICROELECTRONIC ASSEMBLY MICROELECTRONIC ASSEMBLY
Certification status Not Qualified Not Qualified
self refresh YES YES
Maximum supply voltage (Vsup) 2.7 V 2.7 V
Minimum supply voltage (Vsup) 2.3 V 2.3 V
Nominal supply voltage (Vsup) 2.5 V 2.5 V
surface mount NO NO
technology CMOS CMOS
Temperature level COMMERCIAL COMMERCIAL
Terminal form NO LEAD NO LEAD
Terminal location DUAL DUAL
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