LMC660AIM

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LMC660AIM

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  • メーカー品番 #LMC660AIM

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仕様

属性
Package / Case Tube
Series LMC®
Part Status Not For New Designs
Amplifier Type CMOS
Number of Circuits 4
Output Type Push-Pull, Rail-to-Rail
Slew Rate 1.1V/µs
Gain Bandwidth Product 1.4 MHz
Current - Input Bias 0.002 pA
Voltage - Input Offset 1 mV
Supply Current 1.5mA (x4 Channels)
Current - Output / Channel 40 mA
Voltage - Supply Span(Min) 4.75 V
Voltage - Supply Span(Max) 15.5 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount

概要

Description

The LMC660AIM is a quad operational amplifier from Texas Instruments, known for its low power consumption and wide operating voltage range, making it suitable for battery-powered and portable applications. It operates with a supply voltage as low as 3V and up to 15V, allowing versatile use in diverse electronic circuits. The amplifier offers rail-to-rail output swing, which maximizes signal range and enhances performance in low-voltage applications. The LMC660AIM features low input bias current and high input impedance, which are ideal for applications requiring high precision and minimal interference. It is commonly used in sensor interfaces, active filtering, and signal conditioning. The device is packaged in a standard DIP or SOIC form, facilitating easy integration into circuit designs. Its reliability and efficiency in power-sensitive applications make it a popular choice for designers looking for a balance between performance and power efficiency.

Equivalent

The LMC660AIM is a low-power, quad CMOS operational amplifier. Equivalent products from other manufacturers that may offer similar performance include:
1. TLV2464 from Texas Instruments
2. MCP6004 from Microchip Technology
3. OPA4340 from Texas Instruments
4. LM324 from Texas Instruments or other manufacturers
These alternatives might have slight differences in specifications, so it's important to check the datasheets to ensure compatibility with your specific application.

Features

The LMC660AIM is a quad operational amplifier known for its high performance and low power consumption. Key features include:
1. Low Power Consumption: Designed for efficient operation, making it suitable for battery-powered devices.
2. Wide Supply Voltage Range: Operates between 3V to 15V, offering flexibility for various applications.
3. Rail-to-Rail Output Swing: Allows output voltage to reach the supply rails, enhancing dynamic range.
4. Low Input Bias Current: Features a low input bias current of typically 2 fA, ideal for high-impedance sensor applications.
5. High Gain-Bandwidth Product: Provides a gain-bandwidth product of 1 MHz, supporting a wide range of frequencies.
6. CMOS Technology: Utilizes CMOS technology for improved power efficiency and performance.
7. Low Offset Voltage: Offers a low offset voltage of typically 1 mV, ensuring precision.
8. High Input Impedance: Provides very high input impedance, minimizing loading on high-impedance sources.
These features make the LMC660AIM suitable for precision analog applications, such as sensor signal conditioning, active filters, and battery-operated instruments.

Pinout

The LMC660AIM is a quad operational amplifier. It consists of four op-amps in a single package. The pin count for the LMC660AIM is 14 pins. Here is a brief description of its pin functions:
1. Pin 1: Output of Amplifier A
2. Pin 2: Inverting Input of Amplifier A
3. Pin 3: Non-inverting Input of Amplifier A
4. Pin 4: V+ (Positive Supply Voltage)
5. Pin 5: Non-inverting Input of Amplifier B
6. Pin 6: Inverting Input of Amplifier B
7. Pin 7: Output of Amplifier B
8. Pin 8: Output of Amplifier C
9. Pin 9: Inverting Input of Amplifier C
10. Pin 10: Non-inverting Input of Amplifier C
11. Pin 11: V- (Negative Supply Voltage)
12. Pin 12: Non-inverting Input of Amplifier D
13. Pin 13: Inverting Input of Amplifier D
14. Pin 14: Output of Amplifier D
The LMC660AIM is suitable for battery-powered applications due to its low power consumption and can operate with a wide range of supply voltages.

Manufacturer

The LMC660AIM is manufactured by Texas Instruments. Texas Instruments, commonly referred to as TI, is a global semiconductor company headquartered in Dallas, Texas. It is known for designing and manufacturing a wide variety of analog and embedded processing chips. The company’s products are used in a wide range of electronic devices, from consumer electronics to industrial machinery. Texas Instruments has a significant presence in the electronics industry, offering products that power various applications such as automotive systems, communications equipment, and personal electronics.

Application

The LMC660AIM is a low power, quad operational amplifier, suitable for a variety of applications. Its key application areas include:
1. Battery-Powered Devices: Its low power consumption makes it ideal for portable and battery-operated electronics.
2. Sensor Signal Conditioning: It can amplify low-level signals from sensors in industrial and consumer applications.
3. Data Acquisition Systems: Used in systems that require precise signal amplification.
4. Analog Filters: Suitable for designing active filters in audio and communication systems.
5. Medical Instruments: Its precision and reliability make it suitable for medical diagnostic equipment.
6. Control Systems: Used in feedback and control loops in automation and robotics.
These applications leverage the LMC660AIM's low power consumption, high input impedance, and wide supply voltage range.

Package

The LMC660AIM is an operational amplifier, and it typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package.

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