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参数资料
| 型号： | ASM2I2313AGNZ-28-SR |
| 厂商： | ALLIANCE SEMICONDUCTOR CORP |
| 元件分类： | 时钟及定时 |
| 英文描述： | 13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
| 中文描述： | 2313 SERIES, LOW SKEW CLOCK DRIVER, 13 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28 |
| 封装： | 0.300 INCH, GREEN, SOIC-28 |
| 文件页数： | 1/13页 |
| 文件大小： | 513K |
| 代理商： | ASM2I2313AGNZ-28-SR |
June 2005
rev 0.4
ASM2I2313ANZ
Alliance Semiconductor
2575, Augustine Drive
Santa Clara, CA
Tel: 408.855.4900
Fax: 408.855.4999
www.alsc.com
Notice: The information in this document is subject to change without notice.
13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs
Features
One input to 13 Output Buffer/Driver
Supports up to three SDRAM DIMMs
One 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
Low EMI outputs
28 pin SOIC (300-mil) Package
3.3V operation
Functional Description
The ASM2I2313ANZ is a 3.3V buffer designed to distribute
high-speed clocks in desktop PC applications. The part has
13 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
*
II
ASM2I2313ANZ can be used in conjunction with the clock
synthesizer for a complete Pentium II motherboard
solution. The ASM2I2313ANZ also includes a serial
interface, which can enable or disable each output clock.
On power-up, all output clocks are enabled.
processors.
The
*Pentium is a registered trademark of Intel Corporation.
Block Diagram
Serial Interface
Decoding
BUF_IN
SDATA
SCLOCK
SDRAM0
SDRAM1
SDRAM2
SDRAM3
SDRAM4
SDRAM5
SDRAM6
SDRAM7
SDRAM8
SDRAM9
SDRAM10
SDRAM11
SDRAM12
相关PDF资料 |
PDF描述 |
|---|---|
| ASM2I2313AGNZ-28-ST | Aluminum Electrolytic Capacitor; Capacitor Type:General Purpose; Voltage Rating:250VDC; Capacitor Dielectric Material:Aluminum Electrolytic; Operating Temperature Range:-40 C to +105 C; Capacitance:390uF RoHS Compliant: Yes |
| ASM2I2313ANZ | 13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
| ASM2I2314ANZ | 14 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
| ASM2I2314ANZ-28-SR | Circular Connector; No. of Contacts:128; Series:MS27508; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:24; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle RoHS Compliant: No |
| ASM2I2314ANZ-28-ST | Circular Connector; No. of Contacts:56; Series:MS27508; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:24; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:24-4 RoHS Compliant: No |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ASM2I2313AGNZ-28-ST | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
| ASM2I2313ANZ | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
| ASM2I2313ANZ-28-SR | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
| ASM2I2313ANZ-28-ST | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:13 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
| ASM2I2314AGNZ-28-SR | 制造商:ALSC 制造商全称:Alliance Semiconductor Corporation 功能描述:14 Output, 3.3V SDRAM Buffer for Desktop PCs with 3 DIMMs |
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