LM258D
LM258D product description
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服務與包裝
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LM258D 數據表
價格 (USD)
數量 | 單價 | 總價 |
---|---|---|
10 | $0.074 | $0.74 |
100 | $0.061 | $6.10 |
300 | $0.056 | $16.80 |
2500 | $0.043 | $107.50 |
5000 | $0.039 | $195.00 |
10000 | $0.037 | $370.00 |
這些價格會受到市場波動的影響,需要提交報價才能取得最新價格。
詳細說明
Texas Instruments' LM258D is a dual operational amplifier that sets the standard for precision signal amplification and processing. Its high common-mode rejection ratio and low input offset voltage make it an essential component in audio amplifiers, signal conditioning circuits, active filters, and voltage comparators. With a wide operating temperature range and compatibility with both DIP and surface-mount packages, the LM258D offers engineers flexibility and convenience in their analog circuit designs. Whether you're designing a new system or upgrading an existing one, the LM258D's robust design and reliability make it a top choice for commercial and industrial applications where performance is key. Trust the LM258D to deliver the precision and stability you need for your next project
![LM258D LM258D](/files/uploads/product/b/8f53ff18-52a4-4317-9b59-08dbc6589f1e.webp)
主要特徵
- Simple to use and integrate
- Low voltage operation
- Rugged and reliable construction
應用
- Signal conditioning and amplification in sensor applications
- Control systems and electronic instrumentation
- Industrial automation and robotics
- Audio preamplifiers and amplifiers
- Micropower voltage regulators
- Low-power battery-operated devices
- Motor control circuits
- Circuits requiring low input offset voltage and low input bias current
- Portable electronic devices
- Switched-mode power supplies
規格
以下是所選零件的基本參數,涉及零件的特性及其所屬類別。
Supply Voltage Min Volt | 3.0 | Supply Voltage Max Volt | 32.0 |
Operating Temp Min Celsius | -40.0 | Operating Temp Max Celsius | 105.0 |
ECCN US | EAR99 | ECCN EU | NEC |
Packing Type | Tube | RoHs compliant | Ecopack3 |
Grade | Industrial | Package Name | SO-8 |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等,這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is LM258D?
The LM258D is a dual operational amplifier IC (integrated circuit) designed by Texas Instruments. It features two independent operational amplifiers in a single package, making it suitable for a wide range of analog signal processing applications.
How Does LM258D Work?
The LM258D operates as a dual operational amplifier, amplifying input signals with high gain and precision. It can be used in active filters, instrumentation amplifiers, voltage followers, and many other analog circuits. The IC provides stable operation over a wide range of supply voltages and temperatures.
How Many Pins does LM258D have and What are the Functions of the Pinout Configuration?
The LM258D is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- IN- (1A, 1B): Inverting input pins for both operational amplifiers.
- IN+ (1A, 1B): Non-inverting input pins for both operational amplifiers.
- OUT (1A, 1B): Output pins for both operational amplifiers.
What are the Pros and Cons of LM258D?
Pros:
- Dual Operational Amplifiers: Offers the convenience of two op-amps in a single package.
- Wide Supply Voltage Range: Can operate over a wide range of supply voltages.
- Low Input Offset Voltage: Provides accurate amplification of input signals.
- Robust Performance: Offers reliable performance in various analog circuit applications.
- Cost-Effective: Provides good value for its functionality.
Cons:
- Limited Bandwidth: May not be suitable for high-frequency applications.
- Not Rail-to-Rail: Output swing may be limited compared to rail-to-rail op-amps.
- External Components: May require additional components for specific applications.
Are There Any Equivalents/Alternatives to LM258D for Recommendation?
- The LM358 from Texas Instruments is a similar dual op-amp with a different pinout.
- Alternatives to the LM258D include the NJM2904 from New Japan Radio and the MC34072 from ON Semiconductor.
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