LM358QT

The LM358QT is a low-power, dual operational amplifier (op-amp) designed for various applications in electronics. It features two independent, high-gain, frequency-compensated op-amps in a single package, making it suitable for signal amplification, filtering, and analog processing tasks. The LM358QT operates within a voltage range of 3V to 32V (single supply) or ±1.5V to ±16V (dual supply), allowing versatility in battery-powered and industrial applications.
Its key specifications include a wide bandwidth, low input bias current, and low output distortion, making it ideal for precision applications such as audio processing and sensor signal conditioning. The device is available in various package types, including surface-mount options, facilitating integration into compact designs.
The LM358QT's combination of performance and low power consumption makes it popular in consumer electronics, automotive systems, and industrial automation. Overall, it is a reliable choice for engineers seeking efficient and cost-effective amplification solutions.

Equivalent products to the LM358QT op-amp include the LM358LM2904 TL082, and MCP6002. These alternatives may vary in specifications such as supply voltage, bandwidth, and package type, so it's important to verify compatibility with your specific application requirements.

The LM358QT is a dual operational amplifier featuring the following key specifications:
1. Dual Configuration: Contains two independent, high-gain, frequency-compensated op-amps.
2. Supply Voltage: Operates from a single power supply of 3V to 32V or dual supplies of ±1.5V to ±16V.
3. Low Noise: Offers low input noise and high common-mode rejection ratio (CMRR).
4. Wide Bandwidth: Provides a gain-bandwidth product of around 1 MHz.
5. Input Offset Voltage: Features low offset voltage, typically around 2 mV.
6. Output Stage: Capable of driving heavy loads with output swing close to the ground.
7. Temperature Range: Operates in a temperature range of -40°C to +125°C.
8. Applications: Suitable for signal conditioning, filtering, and amplifying applications in various electronic circuits.
The LM358QT is widely used due to its versatility, reliability, and cost-effectiveness in both commercial and industrial applications.

The LM358QT is an integrated circuit that contains two operational amplifiers (op-amps) in a single package. It typically comes in a 14-pin Dual In-Line Package (DIP) or surface-mount options.
Pin Count and Functions:
1. Pin 1: Offset Null A (Adjusts offset voltage of Op-Amp A)
2. Pin 2: Inverting Input A (-)
3. Pin 3: Non-Inverting Input A (+)
4. Pin 4: V- (Negative Power Supply)
5. Pin 5: Offset Null B (Adjusts offset voltage of Op-Amp B)
6. Pin 6: Inverting Input B (-)
7. Pin 7: Non-Inverting Input B (+)
8. Pin 8: NC (No Connection)
9. Pin 9: NC (No Connection)
10. Pin 10: V+ (Positive Power Supply)
11. Pin 11: Output B
12. Pin 12: Output A
13. Pin 13: NC (No Connection)
14. Pin 14: NC (No Connection)
The LM358QT is widely used in various applications for signal amplification, filtering, and signal conditioning.

The LM358QT is manufactured by Texas Instruments (TI), a prominent semiconductor company based in the United States. Texas Instruments specializes in designing and manufacturing a wide range of electronics, including analog and digital signal processing (DSP) chips, microcontrollers, and other integrated circuits. Founded in 1930, TI is known for its innovations in technology and has a diverse portfolio catering to various industries, including automotive, industrial, consumer electronics, and communications. The company is recognized for its commitment to quality and reliability, making it a leading player in the semiconductor market. The LM358QT itself is a dual operational amplifier, widely used in applications such as signal conditioning, filtering, and amplification.

The LM358QT is a dual operational amplifier widely used in various applications, including:
1. Signal Conditioning: Amplifying weak signals from sensors.
2. Active Filters: Creating low-pass, high-pass, and band-pass filters.
3. Voltage Follower: Buffering signals to prevent loading effects.
4. Summing Amplifiers: Combining multiple input signals.
5. Comparators: Comparing two voltages for level detection.
6. Integrators and Differentiators: Performing mathematical operations on signals.
7. Oscillators: Generating waveforms for timing applications.
8. Analog Computing: Implementing mathematical functions like addition and subtraction.
Its versatility and low power consumption make it ideal for both industrial and consumer electronics.

The LM358QT is typically available in a SOIC (Small Outline Integrated Circuit) package type. This surface-mount package is known for its compact size, making it suitable for space-constrained applications.