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ICS94201集成電路(IC)的應(yīng)用特定時(shí)鐘/定時(shí)規(guī)格書PDF中文資料

ICS94201
廠商型號(hào)

ICS94201

參數(shù)屬性

ICS94201 封裝/外殼為56-BSSOP(0.295",7.50mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的應(yīng)用特定時(shí)鐘/定時(shí);產(chǎn)品描述:IC FREQ GENERATOR PROGR 56-SSOP

功能描述

Programmable System Frequency Generator for PII/III?

封裝外殼

56-BSSOP(0.295",7.50mm 寬)

文件大小

358.42 Kbytes

頁面數(shù)量

18

生產(chǎn)廠商 Integrated Circuit Systems
企業(yè)簡(jiǎn)稱

ICST

中文名稱

Integrated Circuit Systems官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二

更新時(shí)間

2025-2-11 22:50:00

ICS94201規(guī)格書詳情

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

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    ICS94201DFLFT

  • 制造商:

    Renesas Electronics America Inc

  • 類別:

    集成電路(IC) > 應(yīng)用特定時(shí)鐘/定時(shí)

  • 包裝:

    卷帶(TR)

  • PLL:

  • 主要用途:

    Intel CPU 服務(wù)器

  • 輸入:

    晶體

  • 輸出:

    時(shí)鐘

  • 比率 - 輸入:

    2:29

  • 差分 - 輸入:

    無/無

  • 頻率 - 最大值:

    500.03MHz

  • 電壓 - 供電:

    3.135V ~ 3.465V

  • 工作溫度:

    0°C ~ 70°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    56-BSSOP(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    56-SSOP

  • 描述:

    IC FREQ GENERATOR PROGR 56-SSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
ICS
23+
SSOP
20000
全新原裝假一賠十
詢價(jià)
ICS
2020+
SSOP
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
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ICS
23+
SSOP
20000
原廠原裝正品現(xiàn)貨
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IDT
21+
56SSOP
13880
公司只售原裝,支持實(shí)單
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ICS
23+
SSOP
8890
價(jià)格優(yōu)勢(shì)/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢
詢價(jià)
ICS
24+
SOP-8
16800
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!
詢價(jià)
ICS
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68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
詢價(jià)
ICS
24+
SSOP56
1025
詢價(jià)
ICS
23+
SSOP
5000
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價(jià)
ICS
03+
SSOP56
94
原裝現(xiàn)貨
詢價(jià)