P1817A集成電路(IC)的時(shí)鐘發(fā)生器PLL頻率合成器規(guī)格書PDF中文資料

廠商型號 |
P1817A |
參數(shù)屬性 | P1817A 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的時(shí)鐘發(fā)生器PLL頻率合成器;產(chǎn)品描述:IC CLK EMI REDUCTION FREQ 8SOIC |
功能描述 | Low-Power Mobile VGA EMI Reduction IC |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬) |
文件大小 |
302.67 Kbytes |
頁面數(shù)量 |
10 頁 |
生產(chǎn)廠商 | ALSC |
網(wǎng)址 | |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-9-8 14:47:00 |
人工找貨 | P1817A價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
P1817A規(guī)格書詳情
Product Description
The P1817 is a versatile spread spectrum frequency modulator designed specifically for input clock frequencies. The P1817 reduces electromagnetic interference (EMI) at the clock source, allowing system wide reduction of EMI of down stream clock and data dependent signals. The P1817 allows significant system cost savings by reducing the number of circuit board layers ferrite beads, shielding and other passive components that are traditionally required to pass EMI regulations.
特性 Features
? FCC approved method of EMI attenuation.
? Generates a low EMI spread spectrum clock of the input frequency.
? Optimized for frequency range from:
o P1817A – 20 to 30MHz. Operation
o P1817B – 10 to 20MHz Operation
? Internal loop filter minimizes external components and board space.
? Two selectable spread ranges.
? Low inherent cycle-to-cycle jitter.
? 3.3V or 5V operating voltage range.
? TTL or CMOS compatible outputs.
? Ultra-low power CMOS design.
? 3.17mA @3.3V, 10MHz | 6.20mA@5.0V, 10MHz
? 4.28mA @3.3V, 14MHz | 7.50mA @5.0V, 14MHz
? 5.50mA @3.3V, 20MHz | 9.50mA @5.0V, 20MHz
? Supports notebook VGA and other LCD timing controller applications.
? SSON pin for Spread Spectrum On/Off and Standby Mode controls.
? Available in 8-pin SOIC and TSSOP.
產(chǎn)品屬性
- 產(chǎn)品編號:
P1817AF-08SR
- 制造商:
onsemi
- 類別:
集成電路(IC) > 時(shí)鐘發(fā)生器,PLL,頻率合成器
- 包裝:
卷帶(TR)
- 類型:
扇出緩沖器(分配),擴(kuò)展頻譜時(shí)鐘發(fā)生器
- PLL:
是
- 輸入:
CMOS,TTL
- 輸出:
CMOS,TTL
- 比率 - 輸入:
1:2
- 差分 - 輸入:
無/無
- 頻率 - 最大值:
32MHz
- 分頻器/倍頻器:
是/無
- 電壓 - 供電:
2.7V ~ 5.5V
- 工作溫度:
0°C ~ 70°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
8-SOIC
- 描述:
IC CLK EMI REDUCTION FREQ 8SOIC
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ALLIANCE |
24+ |
NA/ |
5250 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
ON Semiconductor |
22+ |
8SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
ALLIANCE |
1923+ |
SOP |
3000 |
絕對進(jìn)口原裝現(xiàn)貨 |
詢價(jià) | ||
ON Semiconductor |
24+ |
8-SOIC |
56200 |
一級代理/放心采購 |
詢價(jià) | ||
ON/安森美 |
25+ |
SOP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ALLIANCE |
25+ |
SOP8 |
2568 |
原裝優(yōu)勢!絕對公司現(xiàn)貨 |
詢價(jià) | ||
OKI |
02/03+ |
SOP |
257 |
全新原裝100真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
ALLIANCE |
20+ |
SOP8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價(jià) | ||
N/A |
25+ |
SOP8 |
4897 |
絕對原裝!現(xiàn)貨熱賣! |
詢價(jià) | ||
SHARP |
22+ |
SOP |
3000 |
原裝正品,支持實(shí)單 |
詢價(jià) |