SE9174中文資料etc未分類制造商數(shù)據(jù)手冊(cè)PDF規(guī)格書
SE9174規(guī)格書詳情
[Seaward Electronics Inc.]
Description
The SE9174 regulator is designed to convert voltage supplies ranging from 1.6V to 6V into a desired output voltage, which is adjusted by two external voltage divider resistors. The regulator is capable of sourcing or sinking up to 2.0A of current while regulating an output voltage to within 2 (DDR 1 or DDR 2) or less.
The SE9174, used in conjunction with series termination resistors, provides an excellent voltage source for active termination schemes of high speed transmission lines as those seen in high speed memory buses and distributed back-plane designs. The voltage output of the regulator can be used as a termination voltage for DDR SDRAM.
Current limits in both sourcing and sinking mode, plus on-chip thermal shutdown make the circuit tolerant of the output fault conditions.
Features
? Support Both DDR 1 (1.25VTT) and DDR 2 (0.9VTT) Requirements
? SOP-8 Packages
? Capable of Sourcing and Sinking Current 2.0A
? Current-limiting Protection
? Thermal Protection
? Current-shoot-through protection
? Integrated Power MOSFETs
? Generates Termination Voltages for SSTL-2
? High Accuracy Output Voltage at Full-Load
? Adjustable Vout by External Resistors
? Minimum External Components
? Shutdown for Standby or Suspend Mode Operation with High-impedance Output
Application
? DDR Memory Termination
? Active Termination Buses
? Supply Splitter
產(chǎn)品屬性
- 型號(hào)：
SE9174
- 功能描述：
2.0A Bus Termmination Regulator
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SEAWARD |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
SEAWARD/思旺 |
23+ |
NA/ |
115240 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
SEI |
24+ |
SOP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SEAWARD |
2022+ |
SOP-8 |
30000 |
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十 |
詢價(jià) | ||
SEI |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SEAWARD |
22+ |
SOP-8 |
354000 |
詢價(jià) | |||
SEI |
21+ |
SOP8 |
1480 |
詢價(jià) | |||
SEAWARD代理 |
24+ |
SOP-8 |
9800 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢價(jià) | ||
SEI |
22+ |
SOP8 |
50000 |
只做原裝正品,假一罰十,歡迎咨詢 |
詢價(jià) | ||
SEI |
2223+ |
SOP8 |
26800 |
只做原裝正品假一賠十為客戶做到零風(fēng)險(xiǎn) |
詢價(jià) |
