Alliance Memory AS4C128M16D2A-25BCN SDRAM 2 GB Surface, 84-Pin 16 bit FBGA

RS庫存編號:: 230-8409
製造零件編號:: AS4C128M16D2A-25BCN
製造商:: Alliance Memory

Alliance Memory AS4C128M16D2A-25BCN SDRAM 2 GB Surface, 84-Pin 16 bit FBGA

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小計（1 托盤，共 209 件）*

TWD263,758.00

(不含稅)

TWD276,945.90

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單位	每單位	每托盤*
209 - 209	TWD1,262.00	TWD263,758.00
418 +	TWD1,224.20	TWD255,857.80

* 參考價格

RS庫存編號:: 230-8409
製造零件編號:: AS4C128M16D2A-25BCN
製造商:: Alliance Memory

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產品詳細資訊

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選取全部	屬性	值
	品牌	Alliance Memory
	Memory Size	2GB
	Product Type	SDRAM
	Organisation	128M x 16
	Data Bus Width	16bit
	Address Bus Width	13bit
	Maximum Clock Frequency	400MHz
	Number of Bits per Word	16
	Maximum Random Access Time	12.5ns
	Mount Type	Surface
	Package Type	FBGA
	Minimum Operating Temperature	0°C
	Pin Count	84
	Maximum Operating Temperature	85°C
	Height	1.2mm
	Width	12.5mm
	Series	AS4C128M16D2A
	Length	8.1mm
	Standards/Approvals	RoHS
	Maximum Supply Voltage	1.9V
	Automotive Standard	No
	Minimum Supply Voltage	1.7V

	選取全部
	品牌 Alliance Memory
	Memory Size 2GB
	Product Type SDRAM
	Organisation 128M x 16
	Data Bus Width 16bit
	Address Bus Width 13bit
	Maximum Clock Frequency 400MHz
	Number of Bits per Word 16
	Maximum Random Access Time 12.5ns
	Mount Type Surface
	Package Type FBGA
	Minimum Operating Temperature 0°C
	Pin Count 84
	Maximum Operating Temperature 85°C
	Height 1.2mm
	Width 12.5mm
	Series AS4C128M16D2A
	Length 8.1mm
	Standards/Approvals RoHS
	Maximum Supply Voltage 1.9V
	Automotive Standard No
	Minimum Supply Voltage 1.7V

Datasheet - AS4C128M16D2A-25BCN

The Alliance Memory 2Gb DDR2 is a high-speed CMOS Double-Data- Rate-Two (DDR2), synchronous dynamic random - access memory (SDRAM) containing 2048 Mbits in a 16- bit wide data I/Os. It is internally configured as a 8-bank DRAM, 8 banks x 16Mb addresses x 16 I/Os. The device is designed to comply with DDR2 DRAM key features such as posted CAS# with additive latency, Write latency = Read latency -1, Off-Chip Driver (OCD) impedance adjustment, and On Die Termination(ODT).

8 internal banks for concurrent operation

4-bit prefetch architecture

Internal pipeline architecture

Precharge & active power down

Programmable Mode & Extended Mode registers

Alliance Memory AS4C128M16D2A-25BCN SDRAM 2 GB Surface, 84-Pin 16 bit FBGA

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