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LM2904AVQDR
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제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #LM2904AVQDR
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재고5569
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사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 2 |
| SlewRate | 0.3V/µs |
| GainBandwidthProduct | 700 kHz |
| Current-InputBias | 20 nA |
| Voltage-InputOffset | 1 mV |
| Current-Supply | 500µA (x2 Channels) |
| Current-Output/Channel | 40 mA |
| Voltage-SupplySpan(Min) | 3 V |
| Voltage-SupplySpan(Max) | 30 V |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
개요
Description
The LM2904AVQDR is a dual operational amplifier from Texas Instruments designed for general-purpose applications. It offers a wide range of operating voltages from 3V to 36V, making it versatile for various applications. The device provides low-power consumption with a typical quiescent current of 0.7 mA per amplifier. The LM2904AVQDR features low input offset voltage, typically around 2mV, and provides a high degree of stability and performance in a wide range of operating conditions.
This operational amplifier is typically used in signal conditioning, filtering, and amplification tasks in automotive, industrial, and consumer electronics. The LM2904AVQDR comes in a standard SOIC (Small Outline Integrated Circuit) package, making it suitable for surface-mount design, which is essential for compact and modern electronic devices.
Overall, the LM2904AVQDR is valued for its reliability, wide voltage range, and cost-effectiveness, making it a popular choice in the design of various electronic circuits.
This operational amplifier is typically used in signal conditioning, filtering, and amplification tasks in automotive, industrial, and consumer electronics. The LM2904AVQDR comes in a standard SOIC (Small Outline Integrated Circuit) package, making it suitable for surface-mount design, which is essential for compact and modern electronic devices.
Overall, the LM2904AVQDR is valued for its reliability, wide voltage range, and cost-effectiveness, making it a popular choice in the design of various electronic circuits.
Equivalent
The LM2904AVQDR is a dual operational amplifier. Equivalent products include:
1. LM358 series (e.g., LM358 LM358A, LM358N)
2. MC33072 by ON Semiconductor
3. TL072 by Texas Instruments
4. NJM358 by NJR Corporation
These equivalents may vary slightly in specifications, so it's crucial to check the datasheets for compatibility in your specific application.
1. LM358 series (e.g., LM358 LM358A, LM358N)
2. MC33072 by ON Semiconductor
3. TL072 by Texas Instruments
4. NJM358 by NJR Corporation
These equivalents may vary slightly in specifications, so it's crucial to check the datasheets for compatibility in your specific application.
Features
The LM2904AVQDR is a dual operational amplifier that offers several key features suitable for a wide range of applications:
1. Dual Op-Amp Configuration: It contains two independent, high-gain, internally frequency-compensated operational amplifiers.
2. Wide Supply Voltage Range: It operates with a supply voltage ranging from 3 V to 32 V for single supply or ±1.5 V to ±16 V for dual supplies.
3. Low Supply Current: The device is designed to operate with minimal power consumption.
4. Wide Bandwidth: It offers a bandwidth of approximately 1 MHz, making it suitable for a variety of applications.
5. Input Common-Mode Range: The input common-mode voltage range includes ground, making it easier to work with single-supply designs.
6. Low Input Offset Voltage: Ensures minimal deviation in output, enhancing precision.
7. Temperature Range: Compatible with industrial temperature ranges, typically from -40°C to 125°C.
8. Package Type: Available in various surface-mount packages, such as SOIC.
These features make the LM2904AVQDR a versatile choice for signal conditioning, filtering, and amplification tasks in both commercial and industrial environments.
1. Dual Op-Amp Configuration: It contains two independent, high-gain, internally frequency-compensated operational amplifiers.
2. Wide Supply Voltage Range: It operates with a supply voltage ranging from 3 V to 32 V for single supply or ±1.5 V to ±16 V for dual supplies.
3. Low Supply Current: The device is designed to operate with minimal power consumption.
4. Wide Bandwidth: It offers a bandwidth of approximately 1 MHz, making it suitable for a variety of applications.
5. Input Common-Mode Range: The input common-mode voltage range includes ground, making it easier to work with single-supply designs.
6. Low Input Offset Voltage: Ensures minimal deviation in output, enhancing precision.
7. Temperature Range: Compatible with industrial temperature ranges, typically from -40°C to 125°C.
8. Package Type: Available in various surface-mount packages, such as SOIC.
These features make the LM2904AVQDR a versatile choice for signal conditioning, filtering, and amplification tasks in both commercial and industrial environments.
Pinout
The LM2904AVQDR is a dual-operational amplifier integrated circuit. It typically comes in a standard SOIC-8 (Small Outline Integrated Circuit) package, which has 8 pins. The functions of the pins are generally as follows:
1. Pin 1 (OUT A): Output of the first operational amplifier.
2. Pin 2 (IN- A): Inverting input of the first operational amplifier.
3. Pin 3 (IN+ A): Non-inverting input of the first operational amplifier.
4. Pin 4 (V-): Negative power supply (ground).
5. Pin 5 (IN+ B): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN- B): Inverting input of the second operational amplifier.
7. Pin 7 (OUT B): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply.
This dual op-amp is used for general-purpose amplification and is suitable for a variety of analog applications. The LM2904 series is known for its wide range of supply voltages and low power consumption, making it versatile for different electronic circuits.
1. Pin 1 (OUT A): Output of the first operational amplifier.
2. Pin 2 (IN- A): Inverting input of the first operational amplifier.
3. Pin 3 (IN+ A): Non-inverting input of the first operational amplifier.
4. Pin 4 (V-): Negative power supply (ground).
5. Pin 5 (IN+ B): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN- B): Inverting input of the second operational amplifier.
7. Pin 7 (OUT B): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply.
This dual op-amp is used for general-purpose amplification and is suitable for a variety of analog applications. The LM2904 series is known for its wide range of supply voltages and low power consumption, making it versatile for different electronic circuits.
Manufacturer
The LM2904AVQDR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company headquartered in Dallas, Texas. It is one of the largest semiconductor companies in the world, known for designing and manufacturing a wide range of semiconductor products, including integrated circuits, microcontrollers, and analog devices. TI serves various industries, including automotive, industrial, consumer electronics, and communications, by providing innovative solutions and high-performance semiconductor components.
Application
The LM2904AVQDR is a dual operational amplifier commonly used in applications such as signal conditioning, filtering, and amplification in automotive and industrial systems. Its low power consumption and ability to operate over a wide range of supply voltages make it suitable for battery-powered devices. It is often employed in sensor interfacing, transducer amplifiers, and active filters. Additionally, its robustness and reliability are advantageous in harsh environments typical of automotive electronics.
Package
The LM2904AVQDR is an operational amplifier packaged in a small-outline integrated circuit (SOIC) form. Specifically, it comes in a 14-pin SOIC package, which is designed for surface mounting on printed circuit boards (PCBs).
