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LM358DMR2G
+BOMIC OPAMP GP 2 CIRCUIT 8MSOP
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제조업체온세미
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제조업체 부품 #LM358DMR2G
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재고4461
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사양
| 속성 | 가치 |
| PartStatus | Active |
| BaseProductNumber | LM358 |
| AmplifierType | Standard (General Purpose) |
| NumberofCircuits | 2 |
| GainBandwidthProduct | 1 MHz |
| Current-InputBias | 45 nA |
| Voltage-InputOffset | 2 mV |
| Current-Supply | 800µA (x2 Channels) |
| Voltage-SupplySpan(Min) | 3 V |
| Voltage-SupplySpan(Max) | 32 V |
| OperatingTemperature | 0°C ~ 70°C |
| MountingType | Surface Mount |
| Package | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| SupplierDevicePackage | 8-MSOP |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
| Current-Output/Channel | 40 mA |
개요
Description
Key specifications include a wide supply voltage range (3V to 32V for single supply and ±1.5V to ±16V for dual supply), low input offset voltage, and a low output voltage swing near the ground level. The LM358D is designed for low power consumption, making it ideal for battery-operated devices.
Its applications span from audio amplifiers to active filters and comparators, owing to its versatility. The LM358DMR2G is available in surface-mount packaging, enhancing its usability in compact electronic designs. Overall, it's a reliable choice for engineers needing a dual op-amp solution in their projects.
Equivalent
Features
1. Dual Configuration: It contains two independent, high-gain, frequency-compensated operational amplifiers.
2. Wide Supply Voltage Range: Operates from a single supply voltage of 3V to 32V or dual supplies of ±1.5V to ±16V.
3. Low Input Bias Current: Typically 20 nA, making it suitable for high-impedance applications.
4. High Gain Bandwidth Product: Approximately 1 MHz, allowing for versatility in various applications.
5. Low Total Harmonic Distortion: Ensures high-quality signal processing.
6. Output Short-Circuit Protection: Prevents damage to the device in case of output overload.
7. Wide Temperature Range: Operates efficiently from -40°C to +125°C.
8. Compact Package: Available in an 8-pin SOIC packaging, suitable for space-constrained applications.
These features make the LM358DMR2G ideal for various applications, including signal conditioning, data acquisition, and active filters.
Pinout
1. Offset Null: Pin 1 (Offset null adjustment)
2. Inverting Input A: Pin 2 (Inverting input for Op-Amp A)
3. Non-Inverting Input A: Pin 3 (Non-inverting input for Op-Amp A)
4. Output A: Pin 4 (Output for Op-Amp A)
5. Ground: Pin 5 (Common ground connection)
6. Output B: Pin 6 (Output for Op-Amp B)
7. Non-Inverting Input B: Pin 7 (Non-inverting input for Op-Amp B)
8. Inverting Input B: Pin 8 (Inverting input for Op-Amp B)
The LM358 is widely used for signal conditioning, filtering, and amplification applications in a variety of electronic circuits.
Manufacturer
The LM358 is a dual operational amplifier, widely utilized in various electronic circuits for signal amplification, filtering, and signal processing. Texas Instruments focuses on delivering high-performance components that cater to both professional and consumer markets, emphasizing reliability and efficiency.
Overall, Texas Instruments is recognized for its significant contributions to the electronics industry and continues to influence advancements in technology through its diverse product offerings.
Application
1. Signal Conditioning: Amplifying sensor signals for processing.
2. Filters: Active filter designs for audio and signal processing.
3. Voltage Follower: Buffering signals to prevent loading effects.
4. Comparators: Comparing voltage levels in control systems.
5. Oscillators: Generating waveforms for timing applications.
6. Instrumentation Amplifiers: Enhancing the accuracy of measurements.
7. Summing Amplifiers: Combining multiple input signals.
Its versatility makes it suitable for industrial, automotive, consumer electronics, and medical equipment applications.