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LM4040BIM3-2.5中文資料
LM4040BIM3-2.5數(shù)據(jù)手冊規(guī)格書PDF詳情
General Description
Ideal for space critical applications, the LM4040 and LM4041 precision voltage references are available in the subminiature (3mm × 1.3mm) SOT-23 surface-mount package.
The LM4040 is the available in fixed reverse breakdown voltages of 2.500V, 4.096V and 5.000V. The LM4041 is available with a fixed 1.225V or an adjustable reverse breakdown voltage.
The minimum operating current ranges from 60μA for the LM4041-1.2 to 74μA for the LM4040-5.0. LM4040 versions have a maximum operating current of 15mA. LM4041 versions have a maximum operating current of 12mA.
The LM4040 and LM4041 have bandgap reference temperature drift curvature correction and low dynamic impedance, ensuring stable reverse breakdown voltage accuracy over a wide range of operating temperatures and currents.
Data sheets and support documentation can be found on Micrel’s web site at www.micrel.com.
Features
? Small SOT-23 package
? No output capacitor required
? Tolerates capacitive loads
? Fixed reverse breakdown voltages of 1.225, 2.500V, 4.096V and 5.000V
? Adjustable reverse breakdown version
? Contact Micrel for parts with extended temperature range.
Key Specifications
? Output voltage tolerance .............................±0.1 (max)
? Low output noise (10Hz to 100Hz)
LM4040................................................. 35μVRMS (typ)
LM4041................................................. 20μVRMS (typ)
? Wide operating current range
LM4040..................................................60μA to 15mA
LM4041..................................................60μA to 12mA
? Industrial temperature range .................. –40°C to +85°C
? Low temperature coefficient ................ 100ppm/°C (max)
Applications
? Battery-powered equipment
? Data acquisition systems
? Instrumentation
? Process control
? Energy management
? Product testing
? Automotive electronics
? Precision audio components
LM4040BIM3-2.5產(chǎn)品屬性
- 類型
描述
- 型號
LM4040BIM3-2.5
- 功能描述
基準電壓& 基準電流
- RoHS
否
- 制造商
STMicroelectronics
- 產(chǎn)品
Voltage References
- 拓撲結(jié)構(gòu)
Shunt References
- 參考類型
Programmable
- 輸出電壓
1.24 V to 18 V
- 初始準確度
0.25 %
- 平均溫度系數(shù)(典型值)
100 PPM/C 串聯(lián) VREF -
- 輸入電壓(最大值)
串聯(lián) VREF -
- 分流電流(最大值)
60 mA
- 最大工作溫度
+ 125 C
- 封裝/箱體
SOT-23-3L
- 封裝
Reel
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
19+ |
SOT23 |
10000 |
||||
Maxim(美信) |
24+ |
標準封裝 |
10248 |
原廠渠道供應(yīng),大量現(xiàn)貨,原型號開票。 |
|||
TI(德州儀器) |
24+ |
標準封裝 |
19048 |
原廠直銷,大量現(xiàn)貨庫存,交期快。價格優(yōu),支持賬期 |
|||
ADI/亞德諾 |
25+ |
SOT-23 |
32360 |
ADI/亞德諾全新特價LM4040BIM3-2.5即刻詢購立享優(yōu)惠#長期有貨 |
|||
MAX |
24+ |
SOT23 |
8000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
|||
TI/德州儀器 |
23+ |
SOT23-3 |
18204 |
原裝正品代理渠道價格優(yōu)勢 |
|||
TI(德州儀器) |
23+ |
N/A |
12000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
TI/德州儀器 |
100000 |
代理渠道/只做原裝/可含稅 |
|||||
TI |
25+ |
NA |
518000 |
明嘉萊只做原裝正品現(xiàn)貨 |
|||
TI |
2024+ |
SOT-23 |
11000 |
絕對全新原裝,現(xiàn)貨熱賣 |
LM4040BIM3-2.5+T 價格
參考價格:¥4.8902
LM4040BIM3-2.5 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁碼索引
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Micrel Semiconductor
Micrel(中文名一般稱為麥瑞半導(dǎo)體或麥克雷爾,目前已被Microchip公司收購)在半導(dǎo)體領(lǐng)域取得了顯著成就,尤其是在低噪聲穩(wěn)壓IC、低壓差穩(wěn)壓IC以及光通信產(chǎn)品等方面。成立于1978年的Micrel,是全球領(lǐng)先的模擬、以太網(wǎng)和高帶寬市場IC解決方案制造商。自1981年起,Micrel正式具備半導(dǎo)體制造能力,從最初的代工模式發(fā)展成為自主研發(fā)和生產(chǎn)高質(zhì)量模擬電源IC的公司。憑借超過二十年的生產(chǎn)經(jīng)驗,Micrel涵蓋了CMOS、DMOS、Bipolar、NMOS和PMOS等多種制程技術(shù),尤其在電源IC市場上占有重要地位。 Micrel于1994年12月在NASDAQ上市,并于1997年通過IS