R72AE845 datasheet, PDF - EEWORLD Datasheet

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R72AE845: DescriptionRambus DRAM, 4MX18, CMOS, PBGA74,; Categorystorage storage; File Size3MB，62 Pages; ManufacturerLG Semicon Co., Ltd.

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R72AE845 Overview

Rambus DRAM, 4MX18, CMOS, PBGA74,

R72AE845 Parametric

Parameter Name	Attribute value
Maker	LG Semicon Co., Ltd.
Reach Compliance Code	unknow
access mode	MULTI BANK PAGE BURST
JESD-30 code	R-PBGA-B74
memory density	75497472 bi
Memory IC Type	RAMBUS DRAM
memory width	18
Number of functions	1
Number of ports	2
Number of terminals	74
word count	4194304 words
character code	4000000
Operating mode	SYNCHRONOUS
organize	4MX18
Package body material	PLASTIC/EPOXY
Package shape	RECTANGULAR
Package form	GRID ARRAY
Certification status	Not Qualified
Maximum supply voltage (Vsup)	2.63 V
Minimum supply voltage (Vsup)	2.37 V
Nominal supply voltage (Vsup)	2.5 V
surface mount	YES
technology	CMOS
Terminal form	BALL
Terminal location	BOTTOM

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R72AE845 Related Products

	R72AE845	R64AE845	R64AE840	R64AE645	R72AE645	R72AE840
Description	Rambus DRAM, 4MX18, CMOS, PBGA74,	Rambus DRAM, 4MX16, CMOS, PBGA74,	Rambus DRAM, 4MX16, CMOS, PBGA74,	Rambus DRAM, 4MX16, CMOS, PBGA74,	Rambus DRAM, 4MX18, CMOS, PBGA74,	Rambus DRAM, 4MX18, CMOS, PBGA74,
Maker	LG Semicon Co., Ltd.	LG Semicon Co., Ltd.	LG Semicon Co., Ltd.	LG Semicon Co., Ltd.	LG Semicon Co., Ltd.	LG Semicon Co., Ltd.
Reach Compliance Code	unknow	unknown	unknown	unknown	unknown	unknow
access mode	MULTI BANK PAGE BURST	MULTI BANK PAGE BURST	MULTI BANK PAGE BURST	MULTI BANK PAGE BURST	MULTI BANK PAGE BURST	MULTI BANK PAGE BURST
JESD-30 code	R-PBGA-B74	R-PBGA-B74	R-PBGA-B74	R-PBGA-B74	R-PBGA-B74	R-PBGA-B74
memory density	75497472 bi	67108864 bit	67108864 bit	67108864 bit	75497472 bit	75497472 bi
Memory IC Type	RAMBUS DRAM	RAMBUS DRAM	RAMBUS DRAM	RAMBUS DRAM	RAMBUS DRAM	RAMBUS DRAM
memory width	18	16	16	16	18	18
Number of functions	1	1	1	1	1	1
Number of ports	2	2	2	2	2	2
Number of terminals	74	74	74	74	74	74
word count	4194304 words	4194304 words	4194304 words	4194304 words	4194304 words	4194304 words
character code	4000000	4000000	4000000	4000000	4000000	4000000
Operating mode	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS
organize	4MX18	4MX16	4MX16	4MX16	4MX18	4MX18
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	GRID ARRAY	GRID ARRAY	GRID ARRAY	GRID ARRAY	GRID ARRAY	GRID ARRAY
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum supply voltage (Vsup)	2.63 V	2.63 V	2.63 V	2.63 V	2.63 V	2.63 V
Minimum supply voltage (Vsup)	2.37 V	2.37 V	2.37 V	2.37 V	2.37 V	2.37 V
Nominal supply voltage (Vsup)	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V	2.5 V
surface mount	YES	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Terminal form	BALL	BALL	BALL	BALL	BALL	BALL
Terminal location	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM	BOTTOM

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