사양
| 속성 | 가치 |
| Package / Case | Tube |
| Part Status | Active |
| Amplifier Type | General Purpose |
| Number of Circuits | 4 |
| Slew Rate | 3.6V/µs |
| Gain Bandwidth Product | 2.2 MHz |
| Current - Input Bias | 0.6 pA |
| Voltage - Input Offset | 1.1 mV |
| Supply Current | 2.7mA (x4 Channels) |
| Current - Output / Channel | 30 mA |
| Voltage - Supply Span(Min) | 3 V |
| Voltage - Supply Span(Max) | 16 V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
개요
Description
The TLC274CD is a quad operational amplifier from Texas Instruments designed for low-power, high-performance applications. It features four independent op-amps in a single package, making it suitable for a variety of signal processing tasks. The device operates on a wide supply voltage range, typically from 3V to 16V, and is characterized by a low input bias current and low input offset voltage, contributing to precise and stable performance.
Key features include a bandwidth of approximately 1.7 MHz and a slew rate of 3.6 V/µs, enabling it to handle moderate-speed applications effectively. The TLC274CD is also known for its low power consumption, with a quiescent current of around 200 µA per amplifier, making it ideal for battery-powered or energy-sensitive designs. It is often used in applications such as audio amplification, active filters, and sensor interfacing. The device is packaged in a standard SOIC-14 form factor, which facilitates easy integration into various electronic systems.
Key features include a bandwidth of approximately 1.7 MHz and a slew rate of 3.6 V/µs, enabling it to handle moderate-speed applications effectively. The TLC274CD is also known for its low power consumption, with a quiescent current of around 200 µA per amplifier, making it ideal for battery-powered or energy-sensitive designs. It is often used in applications such as audio amplification, active filters, and sensor interfacing. The device is packaged in a standard SOIC-14 form factor, which facilitates easy integration into various electronic systems.
Equivalent
The TLC274CD is a quad operational amplifier. Equivalent products include:
1. LM324 series from Texas Instruments and other manufacturers.
2. TL074 series from Texas Instruments.
3. MC33074 series from ON Semiconductor.
4. NJM2904 series from NJR.
5. LT1014 from Analog Devices.
These alternatives share similar specifications, though you should check the datasheets for exact compatibility with your application's requirements.
1. LM324 series from Texas Instruments and other manufacturers.
2. TL074 series from Texas Instruments.
3. MC33074 series from ON Semiconductor.
4. NJM2904 series from NJR.
5. LT1014 from Analog Devices.
These alternatives share similar specifications, though you should check the datasheets for exact compatibility with your application's requirements.
Features
The TLC274CD is a quad operational amplifier featuring low noise and low power consumption. Key features include:
1. Low Power Consumption: It is designed for battery-powered applications, ensuring efficient energy use.
2. Wide Supply Voltage Range: Operates from ±1.5V to ±16V, making it versatile for various applications.
3. Low Noise: Ensures high-quality performance in signal processing.
4. Rail-to-Rail Output: Provides a wide dynamic range and improved performance.
5. Wide Common-Mode Range: Extends to the negative supply, enhancing signal handling capability.
6. High Input Impedance: Ensures minimal loading of the input signal source.
7. Stable Performance: Unity-gain stable for easy application in various circuit designs.
8. Temperature Range: Operates effectively from 0°C to 70°C, suitable for commercial environments.
9. Package: Available in a standard SOIC-14 package, facilitating easy integration into circuits.
These features make the TLC274CD suitable for applications requiring reliable and efficient operational amplifiers, such as audio processing, sensor signal conditioning, and general-purpose amplification.
1. Low Power Consumption: It is designed for battery-powered applications, ensuring efficient energy use.
2. Wide Supply Voltage Range: Operates from ±1.5V to ±16V, making it versatile for various applications.
3. Low Noise: Ensures high-quality performance in signal processing.
4. Rail-to-Rail Output: Provides a wide dynamic range and improved performance.
5. Wide Common-Mode Range: Extends to the negative supply, enhancing signal handling capability.
6. High Input Impedance: Ensures minimal loading of the input signal source.
7. Stable Performance: Unity-gain stable for easy application in various circuit designs.
8. Temperature Range: Operates effectively from 0°C to 70°C, suitable for commercial environments.
9. Package: Available in a standard SOIC-14 package, facilitating easy integration into circuits.
These features make the TLC274CD suitable for applications requiring reliable and efficient operational amplifiers, such as audio processing, sensor signal conditioning, and general-purpose amplification.
Pinout
The TLC274CD is a quadruple operational amplifier from Texas Instruments. It comes in a 14-pin dual in-line package (DIP). The pin functions are as follows:
1. Pin 1 (1OUT): Output of the first op-amp.
2. Pin 2 (1IN-): Inverting input of the first op-amp.
3. Pin 3 (1IN+): Non-inverting input of the first op-amp.
4. Pin 4 (VDD-): Negative power supply (ground in single supply configuration).
5. Pin 5 (2IN+): Non-inverting input of the second op-amp.
6. Pin 6 (2IN-): Inverting input of the second op-amp.
7. Pin 7 (2OUT): Output of the second op-amp.
8. Pin 8 (3OUT): Output of the third op-amp.
9. Pin 9 (3IN-): Inverting input of the third op-amp.
10. Pin 10 (3IN+): Non-inverting input of the third op-amp.
11. Pin 11 (VDD+): Positive power supply.
12. Pin 12 (4IN+): Non-inverting input of the fourth op-amp.
13. Pin 13 (4IN-): Inverting input of the fourth op-amp.
14. Pin 14 (4OUT): Output of the fourth op-amp.
These op-amps are used in various applications like signal conditioning, filtering, and amplification.
1. Pin 1 (1OUT): Output of the first op-amp.
2. Pin 2 (1IN-): Inverting input of the first op-amp.
3. Pin 3 (1IN+): Non-inverting input of the first op-amp.
4. Pin 4 (VDD-): Negative power supply (ground in single supply configuration).
5. Pin 5 (2IN+): Non-inverting input of the second op-amp.
6. Pin 6 (2IN-): Inverting input of the second op-amp.
7. Pin 7 (2OUT): Output of the second op-amp.
8. Pin 8 (3OUT): Output of the third op-amp.
9. Pin 9 (3IN-): Inverting input of the third op-amp.
10. Pin 10 (3IN+): Non-inverting input of the third op-amp.
11. Pin 11 (VDD+): Positive power supply.
12. Pin 12 (4IN+): Non-inverting input of the fourth op-amp.
13. Pin 13 (4IN-): Inverting input of the fourth op-amp.
14. Pin 14 (4OUT): Output of the fourth op-amp.
These op-amps are used in various applications like signal conditioning, filtering, and amplification.
Manufacturer
The TLC274CD is manufactured by Texas Instruments, an American technology company. Texas Instruments is known for designing and manufacturing semiconductors and various integrated circuits, which are used in a wide range of electronic devices. The company serves various industries, including automotive, industrial, personal electronics, communications, and enterprise systems. It is renowned for its analog chips and embedded processors, promoting innovation in electronic design and engineering.
Application
The TLC274CD is a quad operational amplifier with low power consumption and wide bandwidth, making it suitable for various applications. Common application areas include:
1. Signal Conditioning: Used in sensor signal amplification and filtering.
2. Data Acquisition Systems: Helps in processing signals from multiple input channels.
3. Active Filters: Useful in implementing low-pass, high-pass, band-pass, and band-stop filters.
4. Instrumentation: Employed in precision measurement instruments due to its low noise and high input impedance.
5. Analog Computing: Involved in mathematical operations like addition, subtraction, integration, and differentiation.
6. Audio Processing: Used in audio mixers and preamplifiers.
Its versatility and stability make it suitable for both commercial and industrial electronic applications.
1. Signal Conditioning: Used in sensor signal amplification and filtering.
2. Data Acquisition Systems: Helps in processing signals from multiple input channels.
3. Active Filters: Useful in implementing low-pass, high-pass, band-pass, and band-stop filters.
4. Instrumentation: Employed in precision measurement instruments due to its low noise and high input impedance.
5. Analog Computing: Involved in mathematical operations like addition, subtraction, integration, and differentiation.
6. Audio Processing: Used in audio mixers and preamplifiers.
Its versatility and stability make it suitable for both commercial and industrial electronic applications.
Package
The TLC274CD is a quad operational amplifier from Texas Instruments. It comes in a small-outline integrated circuit (SOIC) package, typically denoted by the "D" in its part number, which refers to the 14-pin SOIC package type.
