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LMC6484AIMX/NOPB
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FabricanteTexas Instruments
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Amplifier Type | CMOS |
| Number of Circuits | 4 |
| Output Type | Rail-to-Rail |
| Slew Rate | 1.3V/µs |
| Gain Bandwidth Product | 1.5 MHz |
| Current - Input Bias | 0.02 pA |
| Voltage - Input Offset | 110 µV |
| Supply Current | 2.6mA (x4 Channels) |
| Current - Output / Channel | 30 mA |
| Voltage - Supply Span(Min) | 3 V |
| Voltage - Supply Span(Max) | 15.5 V |
| Operating Temperature | -40°C ~ 85°C (TJ) |
| Mounting Type | Surface Mount |
Visão Geral
Description
The LMC6484AIMX/NOPB is a quad operational amplifier from Texas Instruments designed for precision and low-power applications. It belongs to the LMC6484 series, which is known for its low input bias current, high input impedance, and low power consumption. This op-amp operates over a wide supply voltage range, making it versatile for various applications.
Key features include rail-to-rail input and output, which maximizes dynamic range in low voltage systems, and a low input offset voltage for precision tasks. It is suitable for battery-operated devices due to its low power consumption. The device also offers a wide bandwidth of typically 1.5 MHz, which is sufficient for many signal amplification tasks.
The LMC6484AIMX/NOPB comes in a surface-mount package, which is ideal for compact circuit designs. Typical applications include sensor interfacing, medical instrumentation, and portable electronics. Its robustness, combined with its precision characteristics, makes it a popular choice for engineers designing analog circuits.
Key features include rail-to-rail input and output, which maximizes dynamic range in low voltage systems, and a low input offset voltage for precision tasks. It is suitable for battery-operated devices due to its low power consumption. The device also offers a wide bandwidth of typically 1.5 MHz, which is sufficient for many signal amplification tasks.
The LMC6484AIMX/NOPB comes in a surface-mount package, which is ideal for compact circuit designs. Typical applications include sensor interfacing, medical instrumentation, and portable electronics. Its robustness, combined with its precision characteristics, makes it a popular choice for engineers designing analog circuits.
Equivalent
The LMC6484AIMX/NOPB is a precision CMOS quad operational amplifier. Equivalent products include:
1. TLV2374 by Texas Instruments - Low power quad operational amplifier.
2. OP484 by Analog Devices - High-speed precision quad operational amplifier.
3. MC33074 by ON Semiconductor - High slew rate quad op-amp.
4. LT1014 by Analog Devices - Precision quad op-amp.
5. MCP6004 by Microchip Technology - Low-power quad op-amp.
Note that while these are similar, specifications may vary, so always verify compatibility for your specific application.
1. TLV2374 by Texas Instruments - Low power quad operational amplifier.
2. OP484 by Analog Devices - High-speed precision quad operational amplifier.
3. MC33074 by ON Semiconductor - High slew rate quad op-amp.
4. LT1014 by Analog Devices - Precision quad op-amp.
5. MCP6004 by Microchip Technology - Low-power quad op-amp.
Note that while these are similar, specifications may vary, so always verify compatibility for your specific application.
Features
The LMC6484AIMX/NOPB is a quad operational amplifier known for its low power consumption and wide supply voltage range. Key features include:
1. Low Power Consumption: Operates with minimal power, making it suitable for battery-powered applications.
2. Wide Supply Voltage Range: Compatible with single-supply voltages ranging from 3V to 15V, or dual supplies from ±1.5V to ±7.5V.
3. Rail-to-Rail Output: Provides full output voltage range, enhancing the dynamic range.
4. Input Common-Mode Range Includes Ground: Allows for ground-sensing applications.
5. High Impedance: Offers input impedance in the Teraohm range, ideal for use in high-impedance sensor interfaces.
6. CMRR and PSRR: Features a common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR) that support high-precision applications.
7. Slew Rate: Has a slew rate of 1.3 V/µs, good for moderate-speed applications.
8. Low Input Bias Current: Ensures minimal interference with high-impedance signal sources.
These features make it suitable for a variety of applications including sensor signal conditioning, battery-operated devices, and low-power instrumentation.
1. Low Power Consumption: Operates with minimal power, making it suitable for battery-powered applications.
2. Wide Supply Voltage Range: Compatible with single-supply voltages ranging from 3V to 15V, or dual supplies from ±1.5V to ±7.5V.
3. Rail-to-Rail Output: Provides full output voltage range, enhancing the dynamic range.
4. Input Common-Mode Range Includes Ground: Allows for ground-sensing applications.
5. High Impedance: Offers input impedance in the Teraohm range, ideal for use in high-impedance sensor interfaces.
6. CMRR and PSRR: Features a common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR) that support high-precision applications.
7. Slew Rate: Has a slew rate of 1.3 V/µs, good for moderate-speed applications.
8. Low Input Bias Current: Ensures minimal interference with high-impedance signal sources.
These features make it suitable for a variety of applications including sensor signal conditioning, battery-operated devices, and low-power instrumentation.
Pinout
The LMC6484AIMX/NOPB is a quad operational amplifier. It is part of the LMC6484 series by Texas Instruments. The package has 14 pins.
Here is a brief description of the pin functions for the 14-pin dual in-line package (DIP):
1. V+: Positive power supply.
2. OUT A: Output of the first op-amp (channel A).
3. IN- A: Inverting input of the first op-amp (channel A).
4. IN+ A: Non-inverting input of the first op-amp (channel A).
5. IN+ B: Non-inverting input of the second op-amp (channel B).
6. IN- B: Inverting input of the second op-amp (channel B).
7. OUT B: Output of the second op-amp (channel B).
8. OUT C: Output of the third op-amp (channel C).
9. IN- C: Inverting input of the third op-amp (channel C).
10. IN+ C: Non-inverting input of the third op-amp (channel C).
11. IN+ D: Non-inverting input of the fourth op-amp (channel D).
12. IN- D: Inverting input of the fourth op-amp (channel D).
13. OUT D: Output of the fourth op-amp (channel D).
14. V-: Negative power supply or ground.
This device is designed for low power, high precision, and is suitable for various applications such as signal conditioning and sensor interfacing.
Here is a brief description of the pin functions for the 14-pin dual in-line package (DIP):
1. V+: Positive power supply.
2. OUT A: Output of the first op-amp (channel A).
3. IN- A: Inverting input of the first op-amp (channel A).
4. IN+ A: Non-inverting input of the first op-amp (channel A).
5. IN+ B: Non-inverting input of the second op-amp (channel B).
6. IN- B: Inverting input of the second op-amp (channel B).
7. OUT B: Output of the second op-amp (channel B).
8. OUT C: Output of the third op-amp (channel C).
9. IN- C: Inverting input of the third op-amp (channel C).
10. IN+ C: Non-inverting input of the third op-amp (channel C).
11. IN+ D: Non-inverting input of the fourth op-amp (channel D).
12. IN- D: Inverting input of the fourth op-amp (channel D).
13. OUT D: Output of the fourth op-amp (channel D).
14. V-: Negative power supply or ground.
This device is designed for low power, high precision, and is suitable for various applications such as signal conditioning and sensor interfacing.
Manufacturer
The LMC6484AIMX/NOPB is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components and integrated circuits. The company is renowned for its innovations in analog and embedded processing technologies, which are used in various applications across numerous industries, including automotive, industrial, personal electronics, and communications. TI's product offerings encompass a broad array of components, such as amplifiers, data converters, sensors, microcontrollers, and processors. The LMC6484AIMX/NOPB, specifically, is a quad operational amplifier known for its low power consumption and high precision, making it suitable for various analog signal processing applications.
Application
The LMC6484AIMX/NOPB is a CMOS operational amplifier known for low power consumption and wide supply voltage range. Its application areas include:
1. Precision Instrumentation: Ideal for high-accuracy sensing and measurement applications.
2. Medical Devices: Utilized in battery-powered diagnostic and monitoring equipment due to low power usage.
3. Portable Electronics: Suitable for handheld devices that require efficient power management.
4. Industrial Control Systems: Used in automation and control circuits.
5. Signal Conditioning: Effective in amplifying and filtering signals in various electronic systems.
6. Consumer Electronics: Integrated into audio and visual devices for signal processing.
These applications benefit from the amplifier's low input bias currents and wide bandwidth.
1. Precision Instrumentation: Ideal for high-accuracy sensing and measurement applications.
2. Medical Devices: Utilized in battery-powered diagnostic and monitoring equipment due to low power usage.
3. Portable Electronics: Suitable for handheld devices that require efficient power management.
4. Industrial Control Systems: Used in automation and control circuits.
5. Signal Conditioning: Effective in amplifying and filtering signals in various electronic systems.
6. Consumer Electronics: Integrated into audio and visual devices for signal processing.
These applications benefit from the amplifier's low input bias currents and wide bandwidth.
Package
The LMC6484AIMX/NOPB is a quad operational amplifier from Texas Instruments. It is typically available in a SOIC (Small Outline Integrated Circuit) package, specifically an 14-pin SOIC package, which is denoted by "MX" in the part number. This package type is suitable for surface-mount applications.
