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LM358DR2G
+BOM-
Manufactureronsemi
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Mfr. Part #LM358DR2G
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In Stock7716
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 2 |
| GainBandwidthProduct | 1 MHz |
| Current-InputBias | 45 nA |
| Voltage-InputOffset | 2 mV |
| Current-Supply | 800µA (x2 Channels) |
| 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) |
Overview
Description
The LM358DR2G is a dual operational amplifier (op-amp) integrated circuit designed for a variety of general-purpose applications. Manufactured by ON Semiconductor, it comes in a standard SOIC-8 package. The LM358 series is known for its affordability, low power consumption, and versatile functionality, making it suitable for use in both commercial and industrial environments.
Key features include a wide supply voltage range (typically 3V to 32V), low input bias current, and low input offset voltage. It is capable of operating in both single and dual supply modes, allowing for flexibility in various circuit designs. The LM358DR2G provides high gain-bandwidth product and offers good performance in terms of speed and accuracy.
Common applications include signal conditioning, sensor interfacing, voltage buffering, and active filtering. Its ability to function well in a single supply mode makes it particularly useful for battery-operated devices. Overall, the LM358DR2G is a reliable, multi-purpose op-amp suited for engineers and designers looking for a cost-effective solution in analog circuit design.
Key features include a wide supply voltage range (typically 3V to 32V), low input bias current, and low input offset voltage. It is capable of operating in both single and dual supply modes, allowing for flexibility in various circuit designs. The LM358DR2G provides high gain-bandwidth product and offers good performance in terms of speed and accuracy.
Common applications include signal conditioning, sensor interfacing, voltage buffering, and active filtering. Its ability to function well in a single supply mode makes it particularly useful for battery-operated devices. Overall, the LM358DR2G is a reliable, multi-purpose op-amp suited for engineers and designers looking for a cost-effective solution in analog circuit design.
Equivalent
The LM358DR2G is a dual operational amplifier. Equivalent products include:
1. LM358from Texas Instruments
2. MC1458 from ON Semiconductor
3. TL082 from Texas Instruments
4. UA741 from Texas Instruments (single op-amp version)
5. LM2904 from ON Semiconductor
6. NE5532 from Texas Instruments
These equivalents have similar functionality but may vary slightly in specifications like bandwidth and power supply voltage. Always verify datasheets for compatibility in your specific application.
1. LM358from Texas Instruments
2. MC1458 from ON Semiconductor
3. TL082 from Texas Instruments
4. UA741 from Texas Instruments (single op-amp version)
5. LM2904 from ON Semiconductor
6. NE5532 from Texas Instruments
These equivalents have similar functionality but may vary slightly in specifications like bandwidth and power supply voltage. Always verify datasheets for compatibility in your specific application.
Features
The LM358DR2G is a dual operational amplifier that offers several key features:
1. Dual Op-Amp: It contains two independent, high-gain, internally frequency-compensated operational amplifiers.
2. Wide Supply Voltage Range: Operates with a single power supply between 3V to 32V or dual supplies ranging from ±1.5V to ±16V, making it versatile for various applications.
3. Low Power Consumption: Designed for low power consumption, suitable for battery-powered devices.
4. Wide Bandwidth: Offers a bandwidth of approximately 1 MHz, which is adequate for many general-purpose applications.
5. Low Input Offset Voltage: Features a low input offset voltage, enhancing accuracy in signal processing tasks.
6. Short-Circuit Protection: Includes internal protection against short circuits.
7. Temperature Range: Operates effectively over a wide temperature range, typically from 0°C to +70°C for general applications.
8. Package: Available in a small, surface-mount SOIC-8 package, convenient for compact designs.
These features make the LM358DR2G suitable for a variety of applications, including sensor interfacing, signal conditioning, and active filtering.
1. Dual Op-Amp: It contains two independent, high-gain, internally frequency-compensated operational amplifiers.
2. Wide Supply Voltage Range: Operates with a single power supply between 3V to 32V or dual supplies ranging from ±1.5V to ±16V, making it versatile for various applications.
3. Low Power Consumption: Designed for low power consumption, suitable for battery-powered devices.
4. Wide Bandwidth: Offers a bandwidth of approximately 1 MHz, which is adequate for many general-purpose applications.
5. Low Input Offset Voltage: Features a low input offset voltage, enhancing accuracy in signal processing tasks.
6. Short-Circuit Protection: Includes internal protection against short circuits.
7. Temperature Range: Operates effectively over a wide temperature range, typically from 0°C to +70°C for general applications.
8. Package: Available in a small, surface-mount SOIC-8 package, convenient for compact designs.
These features make the LM358DR2G suitable for a variety of applications, including sensor interfacing, signal conditioning, and active filtering.
Pinout
The LM358DR2G is an operational amplifier (op-amp) IC commonly used in various electronic applications. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout and functions are as follows:
1. Pin 1 (OUT1): Output of the first op-amp.
2. Pin 2 (IN1-): Inverting input of the first op-amp.
3. Pin 3 (IN1+): Non-inverting input of the first op-amp.
4. Pin 4 (VCC-): Negative power supply (Ground in a single-supply configuration).
5. Pin 5 (IN2+): Non-inverting input of the second op-amp.
6. Pin 6 (IN2-): Inverting input of the second op-amp.
7. Pin 7 (OUT2): Output of the second op-amp.
8. Pin 8 (VCC+): Positive power supply.
The LM358DR2G is designed for general-purpose use and can operate on a single or dual power supply. It is widely used in signal conditioning, filtering, and amplification tasks.
1. Pin 1 (OUT1): Output of the first op-amp.
2. Pin 2 (IN1-): Inverting input of the first op-amp.
3. Pin 3 (IN1+): Non-inverting input of the first op-amp.
4. Pin 4 (VCC-): Negative power supply (Ground in a single-supply configuration).
5. Pin 5 (IN2+): Non-inverting input of the second op-amp.
6. Pin 6 (IN2-): Inverting input of the second op-amp.
7. Pin 7 (OUT2): Output of the second op-amp.
8. Pin 8 (VCC+): Positive power supply.
The LM358DR2G is designed for general-purpose use and can operate on a single or dual power supply. It is widely used in signal conditioning, filtering, and amplification tasks.
Manufacturer
The LM358DR2G is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a multinational corporation that specializes in semiconductors and provides a wide array of products including power and signal management, logic, discrete, and custom devices for various industries. They focus on automotive, industrial, cloud power, and IoT markets, offering solutions that aim to increase energy efficiency and reduce global energy use. Onsemi has a reputation for reliability and innovation in the semiconductor industry, and it has a broad portfolio of products that cater to both consumer and industrial applications.
Application
The LM358DR2G is a dual operational amplifier commonly used in various applications, including:
1. Signal Conditioning: Amplifying weak sensor signals in instrumentation.
2. Active Filters: Implementing low-pass, high-pass, or band-pass filters.
3. Comparators: Voltage level detection in control systems.
4. Oscillators: Waveform generation in function generators.
5. Voltage Followers: Buffering signals to prevent loading effects.
6. Integrators and Differentiators: Processing analog signals in control systems.
7. Analog Computing: Performing mathematical operations like addition or subtraction.
Its versatility in low-power and general-purpose applications makes it suitable for consumer electronics, automotive, and industrial devices.
1. Signal Conditioning: Amplifying weak sensor signals in instrumentation.
2. Active Filters: Implementing low-pass, high-pass, or band-pass filters.
3. Comparators: Voltage level detection in control systems.
4. Oscillators: Waveform generation in function generators.
5. Voltage Followers: Buffering signals to prevent loading effects.
6. Integrators and Differentiators: Processing analog signals in control systems.
7. Analog Computing: Performing mathematical operations like addition or subtraction.
Its versatility in low-power and general-purpose applications makes it suitable for consumer electronics, automotive, and industrial devices.
Package
The LM358DR2G is a dual operational amplifier integrated circuit available in a standard SOIC-8 (Small Outline Integrated Circuit) package. This surface-mount package is compact, making it suitable for space-constrained applications.
