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ST21S07A中文資料
ST21S07A數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
DESCRIPTION
The SCSI-2 and SCSI-3 standards recommend the use of active terminations at both ends of every cable segment in a SCSI system with a single-ended drivers and reveivers. The ST21S07A SCSI terminator, which is fully compliant with these standands, enables the designer to gain the benefits of active termination: greater immunity to voltages drop on the TERMPWR (TERMination PoWeR) line, enhanced high level noise immunity, intrinsic TERMPWR decouplig, and very low quiescent current consumption.
The ST21S07A integrates a regulator and nine precise switched 110? termination resistors into a monolithic IC. The ST21S07A can be electrically isolatesd from the SCSI bus without physical removal from the SCSI device.
■ FULLY COMPLIANT WITH SCSI, SCSI-2 AND EMERGING SCSI-E STANDARDS
■ PROVIDES ACTIVE TERMINATION FOR NINE SIGNAL LINES
■ LOW DROPOUT (0.5V) VREGS:2.85V
■ FACTORY TRIMMED TERMINATION 110? (±2)
■ POWER DOWN MODE ISOLATES TERMINATION RESISTORS FROM THE BUS
■ FULLY SUPPORTS ACTIVELY NEGATED SCSI SIGNALS
■ COMPATIBLE TO THE DS2107, DS2107A AND DS21S07
■ ONBOARD THERMAL SHUTDOWN CIRCUITRY
■ AVAILABLE IN SO-16L AND TSSOP20
■ SCSI BUS HOT PLUG-COMPATIBLE
ST21S07A產(chǎn)品屬性
- 類型
描述
- 型號(hào)
ST21S07A
- 制造商
STMICROELECTRONICS
- 制造商全稱
STMicroelectronics
- 功能描述
SCSI TERMINATOR
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST |
18+ |
SOP16 |
85600 |
保證進(jìn)口原裝可開(kāi)17%增值稅發(fā)票 |
|||
ST |
1627+ |
TSSOP20 |
5620 |
代理品牌 |
|||
ST/意法 |
23+ |
SO-16L |
11200 |
原廠授權(quán)一級(jí)代理、全球訂貨優(yōu)勢(shì)渠道、可提供一站式BO |
|||
ST |
23+ |
SOP16 |
8000 |
只做原裝現(xiàn)貨 |
|||
ST/意法 |
24+ |
TSSOP20 |
80000 |
只做正品原裝現(xiàn)貨 |
|||
24+ |
N/A |
72000 |
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
||||
STM原廠目錄 |
24+ |
LegacySmartc |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷售 |
|||
SEKI |
2447 |
DIP |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
|||
SEKI |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
|||
SEKI |
DIP |
22+ |
6000 |
十年配單,只做原裝 |
ST21S07A 資料下載更多...
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STMICROELECTRONICS相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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STMicroelectronics 意法半導(dǎo)體集團(tuán)
中文資料: 162275條
意法半導(dǎo)體 (STMicroelectronics) 成立于1987年，總部位于瑞士日內(nèi)瓦和法國(guó)巴黎，是一家全球領(lǐng)先的半導(dǎo)體公司。意法半導(dǎo)體專注于設(shè)計(jì)、制造和銷售各種半導(dǎo)體解決方案，產(chǎn)品廣泛應(yīng)用于汽車、工業(yè)、消費(fèi)電子、通信等領(lǐng)域。 意法半導(dǎo)體的產(chǎn)品包括微控制器、模擬集成電路、功率半導(dǎo)體、傳感器等。公司擁有多個(gè)研發(fā)中心和生產(chǎn)基地，致力于技術(shù)創(chuàng)新和研發(fā)投入。意法半導(dǎo)體在全球范圍內(nèi)擁有廣泛的客戶群和合作伙伴，為客戶提供高品質(zhì)的產(chǎn)品和解決方案。 公司的使命是通過(guò)半導(dǎo)體技術(shù)推動(dòng)智能化和可持續(xù)發(fā)展，助力客戶取得成功。意法半導(dǎo)體不僅注重商業(yè)成功，還注重社會(huì)責(zé)任、環(huán)境保護(hù)和可持續(xù)經(jīng)營(yíng)。企業(yè)價(jià)值觀包括創(chuàng)新、尊重
