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These circuits consist of two independent, high-gain, internally frequency-compensated op amps, specifically designed to operate from a single power supply over a wide range of voltages. The low-power supply drain is independent of the magnitude of the power supply voltage.
Application areas include transducer amplifiers, DC gain blocks and all the conventional op amp circuits, which can now be more easily implemented in single power supply systems. For example, these circuits can be directly supplied with the standard 5 V, which is used in logic systems and will easily provide the required interface electronics with no additional power supply.
In linear mode, the input common-mode voltage range includes ground and the output voltage can also swing to ground, even though operated from only a single power supply voltage.主な特徴
- Frequency compensation implemented internally
- Large DC voltage gain: 100 dB
- Wide bandwidth (unity gain): 1.1 MHz (temperature compensated)
- Very low supply current per channel essentially independent of supply voltage
- Low input bias current: 20 nA (temperature compensated)
- Low input offset voltage: 2 mV
- Low input offset current: 2 nA
- Input common-mode voltage range includes negative rails
- Differential input voltage range equal to the power supply voltage
- Large output voltage swing 0 V to (VCC+ - 1.5 V)
All tools & software
All resources
製品スペック (1)
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| 26 Mar 2018 |
26 Mar 2018
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テクニカル･ノート & 技術解説 (1)
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| 19 Jul 2017 |
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ユーザマニュアル (1)
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| 27 Jun 2017 |
27 Jun 2017
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Design Notes & Tips (1)
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| 13 Sep 2018 |
13 Sep 2018
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ツール&ソフトウェア用アプリケーション・ノート (1)
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| 17 May 2016 |
17 May 2016
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プレゼンテーション (4)
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セレクションガイド (1)
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - LM258
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Symbols
Footprints
3D models
品質 & 信頼性
| 製品型番 | Marketing Status | パッケージ | グレード | RoHSコンプライアンスグレード | 材料宣誓書** |
|---|---|---|---|---|---|
| LM258D |
量産中
|
SO-8 | インダストリアル | Ecopack3 |
|
| LM258DT |
量産中
|
SO-8 | インダストリアル | Ecopack3 | |
| LM258PT |
量産中
|
TSSOP-8 | インダストリアル | Ecopack3 | |
| LM258QT |
量産中
|
DFN8 2x2 | インダストリアル | Ecopack3 | |
| LM258YPT |
量産中
|
TSSOP-8 | オートモーティブ | Ecopack3 |
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
サンプル & 購入
| 製品型番 | 販売代理店からオーダー | STからオーダー | 製品ステータス | ECCN (US) | ECCN (EU) | 梱包タイプ | パッケージ | 温度（℃） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | |||||||||||
| LM258PT | 4 distributors | Buy Direct |
量産中
|
EAR99 | NEC | Tape And Reel | TSSOP-8 | -40 | 105 | CHINA | 0.163 / 1k | |
| LM258DT | 10 distributors | Buy Direct |
量産中
|
EAR99 | NEC | Tape And Reel | SO-8 | -40 | 105 | MOROCCO | 0.109 / 1k | |
| LM258YPT | 2 distributors | Buy Direct |
量産中
|
EAR99 | NEC | Tape And Reel | TSSOP-8 | -40 | 105 | MOROCCO | 0.196 / 1k | |
| LM258D | 7 distributors | Buy Direct |
量産中
|
EAR99 | NEC | Tube | SO-8 | -40 | 105 | MOROCCO | 0.171 / 1k | |
| LM258QT | 5 distributors | Free Sample Buy Direct |
量産中
|
EAR99 | NEC | Tape And Reel | DFN8 2x2 | -40 | 105 | CHINA | 0.163 / 1k | |
（*）概算用の希望小売単価（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。