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LM358AMX
+BOM-
Nhà sản xuấtonsemi
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Ông. Phần #LM358AMX
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Obsolete |
| AmplifierType | General Purpose |
| NumberofCircuits | 2 |
| Current-InputBias | 45 nA |
| Voltage-InputOffset | 2 mV |
| Current-Supply | 1.5mA |
| Current-Output/Channel | 40 mA |
| Voltage-SupplySpan(Min) | 3 V |
| Voltage-SupplySpan(Max) | 32 V |
| OperatingTemperature | 0°C ~ 70°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Tổng quan
Description
This op-amp features two independent, high-gain, internally frequency-compensated amplifiers. It is designed for single-supply applications, but it can also work with split power supplies. The LM358AMX is valued for its ability to handle a wide range of input signals, including those that go down to the ground, which is advantageous in single-supply operations.
Key characteristics include low noise, low offset voltage, and a wide bandwidth, which make it ideal for signal conditioning, filtering, and amplification tasks. The LM358AMX is commonly used in analog circuits, such as audio preamplifiers, active filters, and voltage comparators. Its SOIC-8 package makes it easy to integrate into compact designs.
Equivalent
Features
Key features include:
- Dual op-amps in a single package.
- Low input offset voltage, improving precision.
- High gain bandwidth, typically around 1 MHz, suitable for a variety of signal amplification tasks.
- Low power consumption, ideal for battery-powered devices.
- Internal frequency compensation, ensuring stability without external components.
- Short-circuit protection for reliability.
- Low input bias and offset currents, reducing errors in signal processing.
- Available in surface-mount packages, such as SOIC, for compact and space-efficient designs.
These features make the LM358AMX suitable for applications in signal processing, filtering, and various control systems.
Pinout
1. V+ (Pin 8): Positive power supply voltage.
2. V- (Pin 4): Negative power supply voltage (ground in single-supply applications).
3. Output A (Pin 1): Output of the first op-amp.
4. Inverting Input A (Pin 2): Inverting input of the first op-amp.
5. Non-Inverting Input A (Pin 3): Non-inverting input of the first op-amp.
6. Non-Inverting Input B (Pin 5): Non-inverting input of the second op-amp.
7. Inverting Input B (Pin 6): Inverting input of the second op-amp.
8. Output B (Pin 7): Output of the second op-amp.
The LM358AMX is used for a variety of applications, including signal conditioning, filtering, and amplification. It operates on a wide range of supply voltages and is suitable for single-supply configurations, making it versatile for different circuit designs.