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AMS9491AS中文資料ADMOS數(shù)據(jù)手冊PDF規(guī)格書

AMS9491AS
廠商型號

AMS9491AS

功能描述

1.235V VOLTAGE REFERENCE

文件大小

75.54 Kbytes

頁面數(shù)量

7

生產(chǎn)廠商 Advanced Monolithic Systems
企業(yè)簡稱

ADMOS

中文名稱

Advanced Monolithic Systems官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-22 23:32:00

AMS9491AS規(guī)格書詳情

GENERAL DESCRIPTION

The AMS9491 is a two-terminal micropower band-gap voltage reference diode. It feature a very low dynamic impedance and good temperature coefficient, operating over a 10μA to 20mA current range. On-chip trimming is used to provide tight voltage tolerance. Since the AMS9491 is a band-gap reference, uses only transistors and resistors, low noise and good longterm stability result. Careful design of the AMS9491 has made the device exceptionally tolerant of capacitive loading, making it easy to use in almost any reference application. The wide dynamic operating range allows its use with widely varying supplies with excellent regulation. The extremely low power drain of the AMS9491 makes this reference diode useful for micropower circuitry.

FEATURES

? ±10 mV max. initial tolerance (A grade)

? Operating Current 10mA to 20mA

? Low Voltage Reference 1.235

? Max. 0.6W Dynamic Impedance (A grade)

? Low Temperature Coefficient

APPLICATIONS

? Battery Powered Systems

? Instrumentation

? A/D, D/A Converters

? Temperature measurement

? Current sources

? Pagers

產(chǎn)品屬性

  • 型號:

    AMS9491AS

  • 制造商:

    ADMOS

  • 制造商全稱:

    ADMOS

  • 功能描述:

    1.235V VOLTAGE REFERENCE

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
AMSB
24+
SOT-223
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原裝正品,假一罰十!
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AMSB
23+
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1000
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68900
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨!
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22+
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43463
原裝正品現(xiàn)貨
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原裝現(xiàn)貨庫存.價格優(yōu)勢!!
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TO-263
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原裝正品優(yōu)勢現(xiàn)貨供應(yīng)
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只有原裝原裝,支持BOM配單
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23+
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只做進(jìn)口原裝 終端工廠免費(fèi)送樣
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原裝AMSB
21+
SOT-223
65200
一級代理/放心采購
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