ICS94201中文资料PDF规格书
厂商型号 |
ICS94201 |
参数属性 | ICS94201 封装/外壳为56-BSSOP(0.295",7.50mm 宽);包装为卷带(TR);类别为集成电路(IC) > 应用特定时钟/定时;产品描述:IC FREQ GENERATOR PROGR 56-SSOP |
功能描述 | Programmable System Frequency Generator for PII/III? |
文件大小 |
358.42 Kbytes |
页面数量 |
18 页 |
生产厂商 | China Resources Microelectronics Limited Limited |
企业简称 |
ICST【华润微电子】 |
中文名称 | 华润微电子有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-21 22:30:00 |
ICS94201规格书详情
General Description
The ICS94201 is a single chip clock solution for desktop designs using the 810/810E and Solano style chipset. It provides all necessary clock signals for such a system.
The ICS94201 belongs to ICS new generation of programmable system clock generators. It employs serial programming I2C interface as a vehicle for changing output functions, changing output frequency, configuring output strength, configuring output to output skew, changing spread spectrum amount, changing group divider ratio and dis/enabling individual clocks. This device also has ICS propriety Watchdog Timer technology which will reset the frequency to a safe setting if the system become unstable from over clocking.
Spread spectrum typically reduces system EMI by 7dB to 8dB. This simplifies EMI qualification without resorting to board design iterations or costly shielding.
Output Features:
• 2 - CPUs @ 2.5V
• 13 - SDRAM @ 3.3V
• 3 - 3V66 @ 3.3V
• 8 - PCI @3.3V
• 1 - 24/48MHz@ 3.3V
• 1 - 48MHz @ 3.3V fixed
• 1 - REF @3.3V, 14.318MHz
Features:
• Programmable ouput frequency.
• Programmable ouput rise/fall time for PCI and SDRAM clocks.
• Programmable 3V66 to PCI skew.
• Spread spectrum for EMI control with programmable spread percentage.
• Watchdog timer technology to reset system if over-clocking causes malfunction.
• Support power management through PD#.
• Uses external 14.318MHz crystal.
• FS pins for frequency select
Recommended Application:
810/810E and Solano (815) type chipset
产品属性
- 产品编号:
ICS94201DFLFT
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 应用特定时钟/定时
- 包装:
卷带(TR)
- PLL:
是
- 主要用途:
Intel CPU 服务器
- 输入:
晶体
- 输出:
时钟
- 比率 - 输入:
2:29
- 差分 - 输入:
无/无
- 频率 - 最大值:
500.03MHz
- 电压 - 供电:
3.135V ~ 3.465V
- 工作温度:
0°C ~ 70°C
- 安装类型:
表面贴装型
- 封装/外壳:
56-BSSOP(0.295",7.50mm 宽)
- 供应商器件封装:
56-SSOP
- 描述:
IC FREQ GENERATOR PROGR 56-SSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ICS |
2020+ |
SSOP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ICS |
23+ |
SSOP |
20000 |
原厂原装正品现货 |
询价 | ||
IDT |
2022 |
SSOP-56 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
ICS/Integrated Circuit Systems |
21+ |
SSOP |
131 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ICS |
22+ |
SSOP56 |
2560 |
绝对原装!现货热卖! |
询价 | ||
INTEGRATEDCIRCUITS |
2021+ |
N/A |
6800 |
只有原装正品 |
询价 | ||
ICS |
23+ |
SSOP |
90000 |
全新原包现货 |
询价 | ||
ICS |
23+ |
MSOP10 |
18000 |
询价 | |||
IDT |
22+ |
56SSOP |
9000 |
原厂渠道,现货配单 |
询价 | ||
ICS |
03+ |
TSSOP-48 |
25 |
询价 |