音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

ASM2I2314ANZ-28-ST Datasheet

  • ASM2I2314ANZ-28-ST

  • 14 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs

  • 13頁

  • ALSC

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預覽

June 2005
rev 0.4
ASM2I2314ANZ
14 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs
Features
One input to 14 output Buffer/Driver
Supports up to three SDRAM DIMMs
Two additional outputs for feedback
Serial interface for output control
Low skew outputs
Up to 133MHz operation
Multiple V
DD
and V
SS
pins for noise reduction
Dedicated OE pin for testing
Low EMI outputs
28 Pin SOIC (300-mil) package
3.3V operation
Functional Description
The ASM2I2314ANZ is a 3.3V buffer designed to distribute
high-speed clocks in desktop PC applications. The part has
14 outputs, 12 of which can be used to drive up to three
SDRAM DIMMs, and the remaining can be used for
external feedback to a PLL. The device operates at 3.3V
and outputs can run up to 133MHz, thus making it
compatible
with
Pentium
廬*
II
processors.
The
ASM2I2314ANZ can be used in conjunction with the clock
synthesizer for a complete Pentium II motherboard
solution. The ASM2I2314ANZ also includes a serial
interface which can enable or disable each output clock.
On power-up, all output clocks are enabled. A separate
Output Enable pin facilitates testing on ATE.
*Pentium is a registered trademark of Intel Corporation.
Block Diagram
BUF_IN
SDRAM0
SDRAM1
SDRAM2
SDRAM3
SDRAM4
SDRAM5
SDATA
Serial Interface
Decoding
SCLOCK
SDRAM6
SDRAM7
SDRAM8
SDRAM9
SDRAM10
SDRAM11
SDRAM12
OE
SDRAM13
Alliance Semiconductor
2575, Augustine Drive
鈥?/div>
Santa Clara, CA
鈥?/div>
Tel: 408.855.4900
鈥?/div>
Fax: 408.855.4999
鈥?/div>
www.alsc.com
Notice: The information in this document is subject to change without notice.

ASM2I2314ANZ-28-ST相關(guān)型號PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務：
賣家服務：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！