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LM2904LVQDRQ1
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HerstellerTexas Instruments
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Herstellerteil #LM2904LVQDRQ1
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Auf Lager4969
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Spezifikationen
| Attribut | Wert |
| 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 | 1.5V/µs |
| Gain Bandwidth Product | 1 MHz |
| Current - Input Bias | 15 pA |
| Voltage - Input Offset | 1 mV |
| Supply Current | 90µA (x2 Channels) |
| Current - Output / Channel | 40 mA |
| Voltage - Supply Span(Min) | 2.7 V |
| Voltage - Supply Span(Max) | 5.5 V |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Übersicht
Description
The LM2904LVQDRQ1 is a dual operational amplifier designed for automotive and other applications requiring a high-performance, low-voltage operation. It is part of the Texas Instruments LM2904 series and is qualified for automotive use with AEC-Q100 classification. This op-amp operates over a wide voltage range, typically from 2.7 V to 5.5 V, making it suitable for battery-powered applications.
Key features include low power consumption, a wide bandwidth, and low input bias current, which help in achieving precise and reliable performance in various circuit designs. The LM2904LVQDRQ1 offers rail-to-rail output swing, enhancing its efficiency for low-voltage applications. It comes in a standard SOIC-8 package, providing ease of integration into existing designs.
This device is ideal for signal conditioning, sensor interfacing, and general-purpose amplifier tasks in automotive systems. Its robustness and reliability ensure stable operation under harsh environmental conditions, which is critical for automotive and industrial applications.
Key features include low power consumption, a wide bandwidth, and low input bias current, which help in achieving precise and reliable performance in various circuit designs. The LM2904LVQDRQ1 offers rail-to-rail output swing, enhancing its efficiency for low-voltage applications. It comes in a standard SOIC-8 package, providing ease of integration into existing designs.
This device is ideal for signal conditioning, sensor interfacing, and general-purpose amplifier tasks in automotive systems. Its robustness and reliability ensure stable operation under harsh environmental conditions, which is critical for automotive and industrial applications.
Equivalent
The LM2904LVQDRQ1 is a low-voltage, automotive-grade operational amplifier. Equivalent products would typically belong to the same category and offer similar specifications. Some alternatives include:
1. TI LM2904-N - A similar dual operational amplifier from Texas Instruments.
2. ON Semiconductor MC33072 - Offers similar functionalities and automotive qualification.
3. STMicroelectronics LM2904 - General-purpose dual op-amp, comparable in function.
When selecting an equivalent, ensure the alternatives meet the specific electrical and environmental requirements of your application.
1. TI LM2904-N - A similar dual operational amplifier from Texas Instruments.
2. ON Semiconductor MC33072 - Offers similar functionalities and automotive qualification.
3. STMicroelectronics LM2904 - General-purpose dual op-amp, comparable in function.
When selecting an equivalent, ensure the alternatives meet the specific electrical and environmental requirements of your application.
Features
The LM2904LVQDRQ1 is a dual operational amplifier from Texas Instruments, specifically designed for automotive applications. Key features include:
1. Wide Supply Voltage Range: Operates from 2.7V to 5.5V, making it suitable for low-voltage automotive systems.
2. Low Power Consumption: Offers low quiescent current, enhancing energy efficiency.
3. Rail-to-Rail Output: Provides full output voltage swing, maximizing dynamic range.
4. Low Offset Voltage: Ensures high precision and accuracy in signal processing.
5. Automotive Grade: AEC-Q100 qualified for use in automotive environments, ensuring reliability under harsh conditions.
6. Robust Design: Includes protection features such as short-circuit protection and thermal shutdown.
7. Compact Package: Available in a small SOIC package for space-constrained applications.
These features make the LM2904LVQDRQ1 a versatile choice for automotive applications requiring precision, reliability, and low power consumption.
1. Wide Supply Voltage Range: Operates from 2.7V to 5.5V, making it suitable for low-voltage automotive systems.
2. Low Power Consumption: Offers low quiescent current, enhancing energy efficiency.
3. Rail-to-Rail Output: Provides full output voltage swing, maximizing dynamic range.
4. Low Offset Voltage: Ensures high precision and accuracy in signal processing.
5. Automotive Grade: AEC-Q100 qualified for use in automotive environments, ensuring reliability under harsh conditions.
6. Robust Design: Includes protection features such as short-circuit protection and thermal shutdown.
7. Compact Package: Available in a small SOIC package for space-constrained applications.
These features make the LM2904LVQDRQ1 a versatile choice for automotive applications requiring precision, reliability, and low power consumption.
Pinout
The LM2904LVQDRQ1 is a dual operational amplifier integrated circuit (IC) designed for automotive applications. It typically comes in an 8-pin package. The pin configuration is as follows:
1. Pin 1: Output of Op-Amp 1
2. Pin 2: Inverting Input of Op-Amp 1
3. Pin 3: Non-Inverting Input of Op-Amp 1
4. Pin 4: Ground (V-)
5. Pin 5: Non-Inverting Input of Op-Amp 2
6. Pin 6: Inverting Input of Op-Amp 2
7. Pin 7: Output of Op-Amp 2
8. Pin 8: Positive Supply Voltage (V+)
The LM2904LVQDRQ1 operates at low voltage levels and is automotive-grade, making it suitable for use in automotive environments with strict reliability requirements. It is often used for signal conditioning, filtering, or as voltage followers in various automotive and industrial applications.
1. Pin 1: Output of Op-Amp 1
2. Pin 2: Inverting Input of Op-Amp 1
3. Pin 3: Non-Inverting Input of Op-Amp 1
4. Pin 4: Ground (V-)
5. Pin 5: Non-Inverting Input of Op-Amp 2
6. Pin 6: Inverting Input of Op-Amp 2
7. Pin 7: Output of Op-Amp 2
8. Pin 8: Positive Supply Voltage (V+)
The LM2904LVQDRQ1 operates at low voltage levels and is automotive-grade, making it suitable for use in automotive environments with strict reliability requirements. It is often used for signal conditioning, filtering, or as voltage followers in various automotive and industrial applications.
Manufacturer
The LM2904LVQDRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components, including integrated circuits, microcontrollers, processors, and sensors. TI is known for its innovations in analog and embedded processing products, which are used in various applications across automotive, industrial, personal electronics, and communications industries. The company is headquartered in Dallas, Texas, and has operations worldwide.
Application
The LM2904LVQDRQ1 is a versatile low-voltage operational amplifier commonly used in automotive and industrial applications. Its key application areas include sensor signal conditioning, active filters, and amplifier circuits due to its ability to operate at low supply voltages. Additionally, it is suitable for battery-powered systems, power management applications, and transducer interfaces, where low power consumption and high performance are essential. Its automotive qualification makes it ideal for use in electronic control units (ECUs), infotainment systems, and safety systems within vehicles. The device’s robustness and reliability under various environmental conditions also make it suitable for use in harsh industrial environments.
Package
The LM2904LVQDRQ1 is packaged in a SOIC (Small Outline Integrated Circuit) package, typically with 8 pins. This package type is commonly used for automotive and industrial applications, providing a compact and reliable form factor for dual operational amplifiers like the LM2904LVQDRQ1.
