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LM358XK
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ПроизводительЦзянсу RUNIC Tech
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Мфр. Часть #LM358XK
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Лист данных LM358XK DataSheet
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В наличии5665
365 Дни гарантии качества
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Спецификации
| Атрибут | Ценность |
| Manufacturer | Jiangsu RUNIC Tech |
| Package | SOP-8 |
| Slew Rate | 0.35V/us |
| Operating Temperature | -40℃~+85℃ |
| Vos - Input Offset Voltage | 2mV |
| Ib - Input Bias Current | 20nA |
| Number of Channels | Dual |
| Common Mode Rejection Ratio(CMRR) | 80dB |
| Gain Bandwidth Product | 1.1MHz |
| Input Offset Voltage Drift(Vos TC) | 7uV/℃ |
| Maximum Power Supply Range (Vdd-Vss) | 36V |
| Noise density(eN) | 40nV/√Hz@1kHz |
| Single supply | 3V~36V |
Обзор
Description
Key characteristics include low power consumption, a wide power supply voltage range (typically 3V to 32V or ±1.5V to ±16V), and the ability to operate with a single power supply, which is particularly advantageous in battery-powered devices. The LM358XK is suitable for both low and high-end voltages and offers a bandwidth of approximately 1 MHz and a slew rate of 0.3 V/µs.
Common applications for the LM358XK include signal conditioning, filtering, and amplification tasks in embedded systems, sensor interfacing, and audio processing circuits. Its robust design allows for reliable performance in a variety of industrial, automotive, and consumer electronics applications.
Equivalent
1. LM358 from Texas Instruments
2. MC1458 from ON Semiconductor
3. UA358 from STMicroelectronics
4. NJM4558 from New Japan Radio Co., Ltd. (NJR)
5. TL072 from Texas Instruments (similar specs with FET inputs)
These equivalents generally share similar pin configurations and electrical characteristics, making them interchangeable for most applications, though specific differences might need to be considered based on the application.
Features
The LM358XK offers low power consumption, contributing to energy efficiency. It provides a high gain-bandwidth product, ensuring good performance in various signal processing applications. The device is also designed for low input offset voltage and input bias current, enhancing precision in amplification tasks.
Additionally, the LM358XK is known for its large output voltage swing and high output current capability, allowing it to drive a variety of loads effectively. The robust design includes internal frequency compensation for stability and short-circuit protection for reliability.
Overall, the LM358XK is a versatile, efficient, and reliable choice for analog circuit designers seeking a dual op-amp solution.
Pinout
Here's a brief rundown of its pin functions:
1. Pin 1 (OUTPUT A): Output of the first operational amplifier.
2. Pin 2 (INVERTING INPUT A): Inverting input of the first op-amp.
3. Pin 3 (NON-INVERTING INPUT A): Non-inverting input of the first op-amp.
4. Pin 4 (VCC or GND): Negative supply voltage or ground.
5. Pin 5 (NON-INVERTING INPUT B): Non-inverting input of the second op-amp.
6. Pin 6 (INVERTING INPUT B): Inverting input of the second op-amp.
7. Pin 7 (OUTPUT B): Output of the second operational amplifier.
8. Pin 8 (VCC+ or VDD): Positive supply voltage.
The LM358XK is designed for single-supply applications and is commonly used in signal conditioning, filtering, and other general-purpose amplifier applications.
Manufacturer
Application
1. Signal Conditioning: Amplifying and filtering signals in sensor interfacing.
2. Active Filters: Implementing low-pass, high-pass, band-pass, and band-stop filters.
3. Voltage Follower: Acting as a buffer to prevent circuit loading.
4. Oscillators: Generating waveforms in timing and waveform generation circuits.
5. Comparators: Comparing voltages for threshold detection in control systems.
6. Analog Computation: Performing mathematical operations like addition, subtraction, and integration.
7. Voltage Regulation: Used in feedback loops of voltage regulators.
Its versatility and low power consumption make it suitable for battery-powered devices and general-purpose applications.