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LM2904VQDRQ1
+BOM-
제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #LM2904VQDRQ1
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사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Amplifier Type | General Purpose |
| Number of Circuits | 2 |
| Slew Rate | 0.3V/µs |
| Gain Bandwidth Product | 700 kHz |
| Current - Input Bias | 20 nA |
| Voltage - Input Offset | 3 mV |
| Supply Current | 500µA (x2 Channels) |
| Current - Output / Channel | 30 mA |
| Voltage - Supply Span(Min) | 3 V |
| Voltage - Supply Span(Max) | 26 V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The LM2904VQDRQ1 is a dual operational amplifier (op-amp) from Texas Instruments, tailored for automotive and industrial applications. It operates efficiently over a wide voltage range, typically from 3V to 32V, making it versatile for various circuit designs. The device is part of the AEC-Q100 qualified series, ensuring it meets the rigorous standards required for automotive electronics.
Key features include low input bias current, low offset voltage, and a wide bandwidth, which contribute to its reliability and precision in amplifying signals. Its robust performance in harsh environments is supported by an extended temperature range and enhanced electromagnetic compatibility.
The LM2904VQDRQ1 is housed in a compact SOIC-8 package, facilitating ease of integration into printed circuit boards. Its versatility allows it to be used in numerous applications, including sensor signal conditioning, active filters, and general-purpose amplification tasks. Overall, the LM2904VQDRQ1 is a reliable choice for engineers seeking a cost-effective and durable op-amp solution in demanding environments.
Key features include low input bias current, low offset voltage, and a wide bandwidth, which contribute to its reliability and precision in amplifying signals. Its robust performance in harsh environments is supported by an extended temperature range and enhanced electromagnetic compatibility.
The LM2904VQDRQ1 is housed in a compact SOIC-8 package, facilitating ease of integration into printed circuit boards. Its versatility allows it to be used in numerous applications, including sensor signal conditioning, active filters, and general-purpose amplification tasks. Overall, the LM2904VQDRQ1 is a reliable choice for engineers seeking a cost-effective and durable op-amp solution in demanding environments.
Equivalent
The LM2904VQDRQ1 is a dual operational amplifier from Texas Instruments, commonly used in automotive applications. Equivalent products include:
1. LM358 series: General-purpose dual op-amps with similar specifications.
2. MC33072 series: Offers similar functionality with slight differences in performance characteristics.
3. TL082 series: JFET-input op-amps that can be a substitute depending on circuit requirements.
Ensure to compare detailed specifications to confirm compatibility with your application needs.
1. LM358 series: General-purpose dual op-amps with similar specifications.
2. MC33072 series: Offers similar functionality with slight differences in performance characteristics.
3. TL082 series: JFET-input op-amps that can be a substitute depending on circuit requirements.
Ensure to compare detailed specifications to confirm compatibility with your application needs.
Features
The LM2904VQDRQ1 is a dual operational amplifier with the following key features:
1. Automotive Qualified: It is AEC-Q100 qualified, making it suitable for automotive applications.
2. Wide Supply Range: Operates from 3V to 26V, providing flexibility for different system requirements.
3. Low Power Consumption: Offers low quiescent current, making it efficient for battery-powered applications.
4. Input Common-Mode Range: Includes ground, allowing for a wide range of input signals.
5. Output Compatibility: Provides a wide output voltage swing, suitable for various interfacing needs.
6. Temperature Range: Rated for operation from -40°C to +125°C, ideal for harsh environments.
7. Low Offset Voltage: Delivers low input offset voltage for precise signal amplification.
8. Package: Available in an 8-pin SOIC package, which is compact and easy to integrate onto PCBs.
These features make the LM2904VQDRQ1 a versatile and reliable choice for applications requiring dual op-amps in challenging conditions.
1. Automotive Qualified: It is AEC-Q100 qualified, making it suitable for automotive applications.
2. Wide Supply Range: Operates from 3V to 26V, providing flexibility for different system requirements.
3. Low Power Consumption: Offers low quiescent current, making it efficient for battery-powered applications.
4. Input Common-Mode Range: Includes ground, allowing for a wide range of input signals.
5. Output Compatibility: Provides a wide output voltage swing, suitable for various interfacing needs.
6. Temperature Range: Rated for operation from -40°C to +125°C, ideal for harsh environments.
7. Low Offset Voltage: Delivers low input offset voltage for precise signal amplification.
8. Package: Available in an 8-pin SOIC package, which is compact and easy to integrate onto PCBs.
These features make the LM2904VQDRQ1 a versatile and reliable choice for applications requiring dual op-amps in challenging conditions.
Pinout
The LM2904VQDRQ1 is a dual operational amplifier from Texas Instruments, designed for automotive applications. This specific model comes in a 14-pin SOIC (Small Outline Integrated Circuit) package. The primary function of the LM2904 is to amplify voltage signals, and it is often used in signal conditioning, filtering, or mathematical operations such as addition, subtraction, integration, and differentiation.
The pin configuration typically includes:
1. Offset Null (optional)
2. Inverting Input 1
3. Non-Inverting Input 1
4. VCC (Power Supply)
5. Output 1
6. Offset Null (optional)
7. Non-Inverting Input 2
8. Inverting Input 2
9. Output 2
10. Ground (VEE)
11-14. Additional optional or specific configuration pins depending on the variant
Please consult the datasheet for precise pin functions and configurations specific to the LM2904VQDRQ1, as there might be variations based on the package type and application requirements.
The pin configuration typically includes:
1. Offset Null (optional)
2. Inverting Input 1
3. Non-Inverting Input 1
4. VCC (Power Supply)
5. Output 1
6. Offset Null (optional)
7. Non-Inverting Input 2
8. Inverting Input 2
9. Output 2
10. Ground (VEE)
11-14. Additional optional or specific configuration pins depending on the variant
Please consult the datasheet for precise pin functions and configurations specific to the LM2904VQDRQ1, as there might be variations based on the package type and application requirements.
Manufacturer
The LM2904VQDRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components. TI is well-known for its development and production of integrated circuits (ICs), including analog and digital signal processing chips, microcontrollers, and other semiconductor technologies. The company serves a diverse set of industries, including automotive, industrial, consumer electronics, and communications, providing components that are essential for powering various electronic devices and systems.
Application
The LM2904VQDRQ1 is a dual operational amplifier commonly used in automotive and industrial applications. It is designed for general-purpose amplification tasks. Key application areas include:
1. Signal conditioning: Amplifying sensor signals for accurate data processing.
2. Active filters: Enhancing signal quality by attenuating unwanted frequencies.
3. Voltage buffers: Providing stable voltage output for driving loads.
4. Comparators: Comparing input signals for threshold detection.
5. Control systems: Implementing feedback and control loops in electronic systems.
Its automotive qualification ensures reliability in harsh environments, making it suitable for various automotive circuits and systems.
1. Signal conditioning: Amplifying sensor signals for accurate data processing.
2. Active filters: Enhancing signal quality by attenuating unwanted frequencies.
3. Voltage buffers: Providing stable voltage output for driving loads.
4. Comparators: Comparing input signals for threshold detection.
5. Control systems: Implementing feedback and control loops in electronic systems.
Its automotive qualification ensures reliability in harsh environments, making it suitable for various automotive circuits and systems.
Package
The LM2904VQDRQ1 is a dual operational amplifier designed for automotive applications. It comes in a SOIC (Small Outline Integrated Circuit) package, specifically an 8-pin SOIC package. This packaging is suitable for surface mounting on PCBs, providing a compact and reliable option for various electronic circuits.
