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LM63DIMASLASHNOPB中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
LM63DIMASLASHNOPB |
| 功能描述 | LM63 ±1°C/±3°C Accurate Remote Diode Digital Temperature Sensor with Integrated Fan Control |
| 絲印標(biāo)識(shí) | |
| 封裝外殼 | SOIC |
| 文件大小 |
748.24 Kbytes |
| 頁(yè)面數(shù)量 |
44 頁(yè) |
| 生產(chǎn)廠商 | Texas Instruments |
| 企業(yè)簡(jiǎn)稱(chēng) |
TI2【德州儀器】 |
| 中文名稱(chēng) | 美國(guó)德州儀器公司官網(wǎng) |
| 原廠標(biāo)識(shí) | TI2 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-2 23:00:00 |
| 人工找貨 | LM63DIMASLASHNOPB價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LM63DIMASLASHNOPB規(guī)格書(shū)詳情
1FEATURES
23? Accurately Senses Diode-Connected 2N3904
Transistors or Thermal Diodes On Board Large
Processors or ASICs
? Accurately Senses its Own Temperature
? Factory Trimmed for Intel? Pentium? 4 and
Mobile Pentium 4 Processor-M Thermal Diodes
? Integrated PWM Fan Speed Control Output
? Acoustic Fan Noise Reduction With User-
Programmable 8-Step Lookup Table
? Multi-Function, User-Selectable Pin for Either nonALERT
Output, or Tachometer Input,
Functions width?
Tachometer Input for Measuring Fan RPM
? Smart-Tach Modes for Measuring RPM of Fans
With Pulse-Width-Modulated Power as Shown
in Typical Application
? Offset Register can Adjust for a Variety of
Thermal Diodes
? 10 Bit Plus Sign Remote Diode Temperature
Data Format, With 0.125°C Resolution
? SMBus 2.0 Compatible Interface, Supports
TIMEOUT
? LM86-Compatible Pinout
? LM86-Compatible Register Set
? 8-Pin SOIC Package
APPLICATIONS
? Computer Processor Thermal Management
(Laptop, Desktop, Workstations, Servers)
? Graphics Processor Thermal Management
? Electronic Test Equipment
? Projectors
? Office Equipment
? Industrial Controls
DESCRIPTION
The LM63 is a remote diode temperature sensor with
integrated fan control. The LM63 accurately
measures: (1) its own temperature and (2) the
temperature of a diode-connected transistor, such as
a 2N3904, or a thermal diode commonly found on
Computer Processors, Graphics Processor Units
(GPU) and other ASIC's. The LM63 remote
temperature sensor's accuracy is factory trimmed for
the series resistance and 1.0021 non-ideality of the
Intel 0.13 μm Pentium 4 and Mobile Pentium 4
Processor-M thermal diode. The LM63 has an offset
register to correct for errors caused by different nonALERT
ideality factors of other thermal diodes.
The LM63 also features an integrated, pulse-width?
modulated (PWM), open-drain fan control output. Fan
speed is a combination of the remote temperature
reading, the lookup table and the register settings. The 8-step Lookup Table enables the user to
program a non-linear fan speed vs. temperature
transfer function often used to quiet acoustic fan
noise.
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NS/國(guó)半 |
24+ |
NA/ |
4558 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開(kāi)票 |
詢(xún)價(jià) | ||
TI |
三年內(nèi) |
1983 |
只做原裝正品 |
詢(xún)價(jià) | |||
NS |
11+ |
SOP-8 |
1604 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢(xún)價(jià) | ||
NS |
23+ |
SOP8 |
1034 |
原裝環(huán)保房間現(xiàn)貨假一賠十 |
詢(xún)價(jià) | ||
TI |
25+23+ |
23760 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢(xún)價(jià) | |||
NS |
2450+ |
SOP8 |
6540 |
只做原裝正品假一賠十為客戶(hù)做到零風(fēng)險(xiǎn)!! |
詢(xún)價(jià) | ||
NS |
22+ |
SOP8 |
8200 |
全新進(jìn)口原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
TI/德州儀器 |
23+ |
8-SOIC |
3563 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢(xún)價(jià) | ||
Texas Instruments |
23+/24+ |
8-SOIC |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢(xún)價(jià) | ||
原廠正品 |
23+ |
SOP |
5000 |
原裝正品,假一罰十 |
詢(xún)價(jià) |
