M381L2923CUM-CCC datasheet, PDF

M381L2923CUM-CCC: DescriptionDDR SDRAM Unbuffered Module; Categorystorage storage; File Size445KB，25 Pages; ManufacturerSAMSUNG; Websitehttp://www.samsung.com/Products/Semiconductor/; Environmental Compliance

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M381L2923CUM-CCC Overview

DDR SDRAM Unbuffered Module

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	SAMSUNG
Parts packaging code	DIMM
package instruction	DIMM, DIMM184
Contacts	184
Reach Compliance Code	unknow
ECCN code	EAR99
access mode	FOUR BANK PAGE BURST
Maximum access time	0.65 ns
Other features	AUTO/SELF REFRESH
Maximum clock frequency (fCLK)	200 MHz
I/O type	COMMON
JESD-30 code	R-XDMA-N184
memory density	9663676416 bi
Memory IC Type	DDR DRAM MODULE
memory width	72
Humidity sensitivity level	3
Number of functions	1
Number of ports	1
Number of terminals	184
word count	134217728 words
character code	128000000
Operating mode	SYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	128MX72
Output characteristics	3-STATE
Package body material	UNSPECIFIED
encapsulated code	DIMM
Encapsulate equivalent code	DIMM184
Package shape	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)	260
power supply	2.6 V
Certification status	Not Qualified
refresh cycle	8192
self refresh	YES
Maximum slew rate	4.01 mA
Maximum supply voltage (Vsup)	2.7 V
Minimum supply voltage (Vsup)	2.5 V
Nominal supply voltage (Vsup)	2.6 V
surface mount	NO
technology	CMOS
Temperature level	COMMERCIAL
Terminal form	NO LEAD
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Base Number Matches	1

256MB, 512MB, 1GB Unbuffered DIMM

DDR SDRAM

DDR SDRAM Unbuffered Module

184pin Unbuffered Module based on 512Mb C-die

with 64/72-bit ECC/Non ECC

66 TSOP-II with Pb-Free

(RoHS compliant)

Revision 1.0

February. 2005

Rev. 1.0 February. 2005

	M381L2923CUM-CCC	M368L3324CUS-CLCC	M368L2923CUN-CLCC	M368L6523CUS-CCC	M368L6523CUS	M381L6523CUM-CLCC
Description	DDR SDRAM Unbuffered Module	DDR SDRAM Unbuffered Module	DDR SDRAM Unbuffered Module	DDR SDRAM Unbuffered Module	DDR SDRAM Unbuffered Module	DDR SDRAM Unbuffered Module

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