MK1491-14中文資料ICST數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
MK1491-14 |
| 功能描述 | OPTi ACPI Firestar Clock Source |
| 文件大小 |
74.33 Kbytes |
| 頁(yè)面數(shù)量 |
4 頁(yè) |
| 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) | |
| 更新時(shí)間 | 2025-5-19 23:00:00 |
| 人工找貨 | MK1491-14價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MK1491-14規(guī)格書(shū)詳情
Description
The MK1491-14 is a low cost, low jitter, high performance clock synthesizer for OPTi’s Firestar and Firestar+ chipsets for Pentium? Processor-based mobile computer applications. Using analog Phase-Locked Loop (PLL) techniques, the device uses a 14.318 MHz crystal input to produce multiple output clocks up to 75 MHz. It provides selectable Host and PCI local bus clocks as well as selectable clocks for Super I/O or Universal Serial Bus (USB). The device has up to seven Host output clocks.
Features
? Packaged in 28 pin, 150 mil wide SSOP
? Provides all critical timing for OPTi ACPI Firestar and Firestar+
? Early Host clock of 3.5ns
? Separate VDD and skew adjust for Host 5,6, and 7 supports field upgrade to Firestar+ and new 2.5V processors
? 48MHz USB, 24MHz SIO, and Audio clock support
? Single pin CPU(Host) slowdown to 33.3MHz
? Multiple power down modes
? Low EMI Enable pin reduces EMI radiation (patent pending)
產(chǎn)品屬性
- 型號(hào)：
MK1491-14
- 制造商：
ICS
- 制造商全稱：
ICS
- 功能描述：
OPTi ACPI Firestar Clock Source
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
S |
24+ |
NA/ |
5025 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢價(jià) | ||
MICROCLOC |
2016+ |
SSOP-28 |
3000 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢價(jià) | ||
MICROCL |
24+ |
SSOP28 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
MICROCLO |
20+ |
SSOP-28 |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
詢價(jià) | ||
MICRO |
23+ |
SSOP-28 |
11923 |
詢價(jià) | |||
ICS |
00+ |
SOP/28 |
216 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
MROCLO |
22+ |
SSOP-28 |
16800 |
全新進(jìn)口原裝現(xiàn)貨,假一罰十 |
詢價(jià) | ||
ICS |
24+ |
SOP-28 |
2987 |
只售原裝自家現(xiàn)貨!誠(chéng)信經(jīng)營(yíng)!歡迎來(lái)電! |
詢價(jià) | ||
ICS |
25+ |
2.5KREEL |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
MIC |
23+ |
SSOP |
10644 |
一級(jí)代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價(jià) |
