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ICS9248YF-189-T中文資料華潤微電子數(shù)據(jù)手冊PDF規(guī)格書
ICS9248YF-189-T規(guī)格書詳情
General Description
The ICS9248-189 is a main clock synthesizer chip for AMD-K7 based note book systems with VIA style chipset. This provides all clocks required for such a system. 2
Features:
? Up to 166MHz frequency support
? Support power management via hardware select CPU stop, CLOCK stop, PCI stop, and SDRAM stop
? Support power management via I2C programing
? Spread spectrum for EMI control (± 0.25 to ± 0.06 center, or 0 to -0.5 or -1.0 down spread)
? Uses external 14.318MHz crystal
Output Features:
? 1 - Differential pair open drain CPU clocks
? 1 - CPU clock @ 3.3V
? 7 - SDRAM @ 3.3V
? 8 - PCI @ 3.3V,
? 1 - 48MHz, @ 3.3V fixed
? 1 - 24/48MHz @ 3.3V
? 3 - REF @ 3.3V, 14.318MHz.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ICS |
SSOP48 |
68900 |
原包原標簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
ICS |
08+ |
TSSOP |
20 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ICS |
20+ |
SSOP48 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
ICS |
23+ |
TSSOP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
ICS |
23+ |
TSSOP |
10000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
ICS |
23+ |
SOP56W |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
ICS |
05+ |
原廠原裝 |
4303 |
只做全新原裝真實現(xiàn)貨供應(yīng) |
詢價 | ||
ICS |
2022 |
SOP56W |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
ICS |
99+ |
SOP56W |
470 |
特價銷售歡迎來電!! |
詢價 | ||
ICSI |
24+ |
SOP56W |
8600 |
正品原裝,正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊 |
詢價 |
