Winbond Electronics-W631GU8KB-15 - Memory Product Specifications and Latest Quotes

Part Number	W631GU8KB-15	W631GU8NB-15	W631GU8MB-15	W631GG8KB-15	W631GU6KB-15	W631GU8KB-12
Manufacturer	Winbond Electronics	Winbond Electronics	Winbond Electronics	Winbond Electronics	Winbond Electronics	Winbond Electronics
Product Status	Obsolete	Active	Obsolete	Obsolete	Obsolete	Obsolete
Memory Type	Volatile	Volatile	Volatile	Volatile	Volatile	Volatile
Memory Format	DRAM	DRAM	DRAM	DRAM	DRAM	DRAM
Technology	SDRAM - DDR3L	SDRAM - DDR3L	SDRAM - DDR3L	SDRAM - DDR3	SDRAM - DDR3L	SDRAM - DDR3L
Memory Size	1Gb (128M x 8)	1Gb (128M x 8)	1Gb (128M x 8)	1Gb (128M x 8)	1Gb (64M x 16)	1Gb (128M x 8)
Memory Interface	Parallel	Parallel	Parallel	Parallel	Parallel	Parallel
Clock Frequency	667 MHz	667 MHz	667 MHz	667 MHz	667 MHz	800 MHz
Write Cycle Time - Word, Page	-	15ns	-	-	-	-
Access Time	20 ns	20 ns	20 ns	20 ns	20 ns	20 ns
Voltage - Supply	1.283V ~ 1.45V	1.283V ~ 1.45V, 1.425V ~ 1.575V	1.283V ~ 1.45V	1.425V ~ 1.575V	1.283V ~ 1.45V	1.283V ~ 1.45V
Operating Temperature	0°C ~ 95°C (TC)	0°C ~ 95°C (TC)	0°C ~ 95°C (TC)	0°C ~ 95°C (TC)	0°C ~ 95°C (TC)	0°C ~ 95°C (TC)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Package / Case	78-TFBGA	78-VFBGA	78-VFBGA	78-TFBGA	96-TFBGA	78-TFBGA
Supplier Device Package	78-WBGA (10.5x8)	78-VFBGA (8x10.5)	78-VFBGA (10.5x8)	78-WBGA (10.5x8)	96-WBGA (9x13)	78-WBGA (10.5x8)

Winbond Electronics W631GU8KB-15