DS1090U-2集成電路(IC)的時鐘發(fā)生器PLL頻率合成器規(guī)格書PDF中文資料
廠商型號 |
DS1090U-2 |
參數(shù)屬性 | DS1090U-2 封裝/外殼為8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的時鐘發(fā)生器PLL頻率合成器;產(chǎn)品描述:IC CLOCK PROG 4MHZ 1:1 8USOP |
功能描述 | Low-Frequency, Spread-Spectrum EconOscillator |
封裝外殼 | 8-TSSOP,8-MSOP(0.118",3.00mm 寬) |
文件大小 |
998.62 Kbytes |
頁面數(shù)量 |
8 頁 |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
Maxim【美信】 |
中文名稱 | 美信半導(dǎo)體官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-2-3 17:03:00 |
DS1090U-2規(guī)格書詳情
General Description
The DS1090 is a low-cost, dithered oscillator intended to be used as an external clock for switched-mode power supplies and other low-frequency applications. The dithering or sweeping function reduces peak-radiated emissions from the power supply at its fundamental frequency, as well as harmonic frequencies. The device consists of a resistor-programmed master oscillator, factory-programmed clock prescaler, and a pin-programmed dither circuit.
Features
● Low-Cost, Spread-Spectrum EconOscillator?
● Simple User Programming
● Output Frequency Programmable from 125kHz to 8MHz
● Dither Percentage Programmable from 0 to 8
● Dither Rate Programmable (fMOSC/512, 1024, 2048, or 4096)
● 3.0V to 5.5V Single-Supply Operation
● CMOS/TTL-Compatible Output
● Operating Temperature Range: -40°C to +85°C
Applications
● Switched-Mode Power Supplies
● Servers
● Printers
● Embedded Microcontrollers
● Industrial Controls
產(chǎn)品屬性
- 產(chǎn)品編號:
DS1090U-2/V+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 時鐘發(fā)生器,PLL,頻率合成器
- 系列:
Automotive, AEC-Q100, EconOscillator?
- 包裝:
卷帶(TR)
- 類型:
時鐘發(fā)生器
- PLL:
無
- 輸入:
時鐘
- 輸出:
CMOS,TTL
- 比率 - 輸入:
1:1
- 差分 - 輸入:
無/無
- 頻率 - 最大值:
4MHz
- 分頻器/倍頻器:
是/無
- 電壓 - 供電:
3V ~ 5.5V
- 工作溫度:
-40°C ~ 85°C
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-TSSOP,8-MSOP(0.118",3.00mm 寬)
- 供應(yīng)商器件封裝:
8-uMAX/uSOP
- 描述:
IC CLOCK PROG 4MHZ 1
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
23+ |
USOP |
8888 |
專做原裝正品,假一罰百! |
詢價 | ||
Maxim/美信 |
21+ |
uSOP-8 |
6000 |
原裝現(xiàn)貨 |
詢價 | ||
MAXIM(美信) |
1942+ |
uMAX-8 |
2532 |
向鴻只做原裝,倉庫庫存優(yōu)勢數(shù)量請確認 |
詢價 | ||
MAXIM |
22+23+ |
MSOP8 |
32057 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
Maxim/美信 |
21+ |
uSOP-8 |
8080 |
只做原裝,質(zhì)量保證 |
詢價 | ||
MAXIM/美信 |
22+ |
UMAX |
10666 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
MAXIM |
19+ |
MSOP8 |
256800 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
MAXIM/美信 |
22+ |
UMAX |
75000 |
鄭重承諾只做原裝進口現(xiàn)貨 |
詢價 | ||
Maxim(美信) |
23+ |
標準封裝 |
6000 |
原廠原裝現(xiàn)貨訂貨價格優(yōu)勢終端BOM表可配單提供樣品 |
詢價 | ||
MAXIM/美信 |
24+ |
MSOP8 |
48 |
原裝現(xiàn)貨假一賠十 |
詢價 |