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LM358ADGKR
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #LM358ADGKR
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Amplifier Type | General Purpose |
| Number of Circuits | 2 |
| Slew Rate | 0.3V/µs |
| Gain Bandwidth Product | 700 kHz |
| Current - Input Bias | 15 nA |
| Voltage - Input Offset | 2 mV |
| Supply Current | 500µA (x2 Channels) |
| Current - Output / Channel | 40 mA |
| Voltage - Supply Span(Min) | 3 V |
| Voltage - Supply Span(Max) | 30 V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
Tổng quan
Description
The LM358ADGKR is a dual operational amplifier integrated circuit from Texas Instruments, designed for general-purpose applications. It features two independent, high-gain, internally frequency-compensated op-amps, suitable for single or dual-supply operations. Operating over a wide range, from 3V to 32V for single supply and ±1.5V to ±16V for dual supplies, it offers flexibility for various electronic designs.
Key characteristics include low power consumption, a typical input offset voltage of 2mV, and an output current of 20mA per channel. The LM358ADGKR is housed in a compact SOIC-8 package, making it ideal for space-constrained applications. Its low input bias current and the ability to operate down to ground level in single-supply conditions enhance its versatility.
Common applications include signal conditioning, filtering, and sensor interfacing in industrial, automotive, and consumer electronics. The robust performance and ease of use make the LM358ADGKR an essential component for both hobbyist projects and professional designs.
Key characteristics include low power consumption, a typical input offset voltage of 2mV, and an output current of 20mA per channel. The LM358ADGKR is housed in a compact SOIC-8 package, making it ideal for space-constrained applications. Its low input bias current and the ability to operate down to ground level in single-supply conditions enhance its versatility.
Common applications include signal conditioning, filtering, and sensor interfacing in industrial, automotive, and consumer electronics. The robust performance and ease of use make the LM358ADGKR an essential component for both hobbyist projects and professional designs.
Equivalent
The LM358ADGKR is a dual operational amplifier (op-amp) commonly used in various applications. Equivalent products include:
1. LM358 from Texas Instruments
2. MC33072 from ON Semiconductor
3. RC4558 from Texas Instruments
4. UA741 from Texas Instruments
5. TL082 from Texas Instruments
These alternatives can usually be used in similar applications with some consideration for specific parameters such as bandwidth, voltage range, and power consumption. Always verify compatibility with your specific design requirements.
1. LM358 from Texas Instruments
2. MC33072 from ON Semiconductor
3. RC4558 from Texas Instruments
4. UA741 from Texas Instruments
5. TL082 from Texas Instruments
These alternatives can usually be used in similar applications with some consideration for specific parameters such as bandwidth, voltage range, and power consumption. Always verify compatibility with your specific design requirements.
Features
The LM358ADGKR is a dual operational amplifier featuring a wide supply voltage range, making it versatile for various applications. Its key features include:
1. Wide Supply Voltage Range: Operates from a single supply of 3V to 32V or dual supplies of ±1.5V to ±16V.
2. Low Power Consumption: Designed for energy efficiency with low current draw.
3. High Input Impedance: Ensures minimal loading on preceding circuits.
4. Frequency Compensation: Internally compensated for unity gain, simplifying design.
5. Low Input Offset Voltage: Enhances precision in analog signal processing.
6. Wide Bandwidth: Provides sufficient bandwidth for general-purpose applications.
7. Short Circuit Protection: Protects the device and surrounding circuits from damage due to accidental short circuits.
8. Temperature Range: Operational over a wide temperature range, suitable for various environments.
9. Package Type: Available in a compact SOIC-8 package, aiding in space-constrained designs.
These features make the LM358ADGKR suitable for use in sensors, signal conditioning, and other general-purpose applications where reliability and efficiency are critical.
1. Wide Supply Voltage Range: Operates from a single supply of 3V to 32V or dual supplies of ±1.5V to ±16V.
2. Low Power Consumption: Designed for energy efficiency with low current draw.
3. High Input Impedance: Ensures minimal loading on preceding circuits.
4. Frequency Compensation: Internally compensated for unity gain, simplifying design.
5. Low Input Offset Voltage: Enhances precision in analog signal processing.
6. Wide Bandwidth: Provides sufficient bandwidth for general-purpose applications.
7. Short Circuit Protection: Protects the device and surrounding circuits from damage due to accidental short circuits.
8. Temperature Range: Operational over a wide temperature range, suitable for various environments.
9. Package Type: Available in a compact SOIC-8 package, aiding in space-constrained designs.
These features make the LM358ADGKR suitable for use in sensors, signal conditioning, and other general-purpose applications where reliability and efficiency are critical.
Pinout
The LM358ADGKR is a dual operational amplifier integrated circuit. It is commonly used for general-purpose op-amp applications. The device is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here are the pin functions:
1. Pin 1 (OUT A): Output of op-amp A.
2. Pin 2 (IN- A): Inverting input of op-amp A.
3. Pin 3 (IN+ A): Non-inverting input of op-amp A.
4. Pin 4 (Vcc-): Negative power supply or ground.
5. Pin 5 (IN+ B): Non-inverting input of op-amp B.
6. Pin 6 (IN- B): Inverting input of op-amp B.
7. Pin 7 (OUT B): Output of op-amp B.
8. Pin 8 (Vcc+): Positive power supply.
The LM358A is designed to operate from a single power supply over a range of voltages and is popular for its low power consumption and ability to work well in low voltage applications.
1. Pin 1 (OUT A): Output of op-amp A.
2. Pin 2 (IN- A): Inverting input of op-amp A.
3. Pin 3 (IN+ A): Non-inverting input of op-amp A.
4. Pin 4 (Vcc-): Negative power supply or ground.
5. Pin 5 (IN+ B): Non-inverting input of op-amp B.
6. Pin 6 (IN- B): Inverting input of op-amp B.
7. Pin 7 (OUT B): Output of op-amp B.
8. Pin 8 (Vcc+): Positive power supply.
The LM358A is designed to operate from a single power supply over a range of voltages and is popular for its low power consumption and ability to work well in low voltage applications.
Manufacturer
The LM358ADGKR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. TI is known for its innovation in the semiconductor industry, with a wide range of products including analog chips, digital signal processors, microcontrollers, and other semiconductor devices. The company plays a significant role in the electronics industry, providing components that are essential for various applications such as automotive systems, industrial equipment, personal electronics, and more.
Application
The LM358ADGKR is a dual operational amplifier commonly used in various applications. It is ideal for sensor signal conditioning, allowing for accurate amplification of low-level signals from sensors. It can be used in active filters, providing precise frequency selection and signal processing. The device is also suitable for comparators in pulse width modulation controllers and for voltage followers or buffers in power supply circuits. Moreover, the LM358ADGKR is used in analog calculators, audio preamplifiers, and integrators. Its versatility and low power consumption make it suitable for battery-operated devices and portable instrumentation. Overall, its wide application range encompasses consumer electronics, automotive, industrial, and communication systems.
Package
The LM358ADGKR is an operational amplifier in a SOIC-8 (Small Outline Integrated Circuit) package. SOIC-8 is a surface-mount package with 8 pins, commonly used for dual operational amplifiers like the LM358.
