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LM6144BIM

Name: LM6144BIM
Rating: 4.7 (12 reviews)

IC OPAMP GP 4 CIRCUIT 14SOIC

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規格

Part Status	Obsolete
Amplifier Type	Standard (General Purpose)
Number of Circuits	4
Output Type	Rail-to-Rail
Slew Rate	25V/µs
Gain Bandwidth Product	18 MHz
Current - Input Bias	174 nA
Voltage - Input Offset	1.3 mV
Current - Supply	750µA (x4 Channels)
Current - Output / Channel	22 mA
Voltage - Supply Span (Min)	1.8 V
Voltage - Supply Span (Max)	24 V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154", 3.90mm Width)
Supplier Device Package	14-SOIC
Base Product Number	LM6144

概述

Description

The LM6144BIM is a high-performance operational amplifier designed for precision applications. It features a wide bandwidth, low noise, and low distortion, making it suitable for various signal processing tasks. The device operates with a supply voltage range of ±2.5V to ±15V, providing flexibility for different circuit designs.
Key specifications include a high slew rate, typically around 20 V/µs, and a gain-bandwidth product of up to 50 MHz, ensuring the amplifier can handle fast signal changes effectively. The LM6144BIM also boasts low input offset voltage and high open-loop gain, contributing to its accuracy in applications such as data acquisition, audio processing, and instrumentation.
Its compact package allows for easy integration into space-constrained designs. The device is ideal for engineers looking for reliable performance in high-speed and precision circuits. Overall, the LM6144BIM is a versatile choice for modern electronic applications requiring optimized signal amplification.

Features

The LM6144BIM is a high-speed, precision operational amplifier featuring the following key attributes:
1. High Bandwidth: Offers a gain bandwidth product of 100 MHz, suitable for demanding applications.
2. Low Input Offset Voltage: Typically around 500 µV, providing improved accuracy in signal processing.
3. Low Noise: Designed to minimize noise, making it ideal for sensitive applications.
4. Wide Supply Voltage Range: Operates from ±2V to ±16V, offering design flexibility.
5. Fast Slew Rate: Approximately 80 V/µs, enabling quick signal response.
6. Low Total Harmonic Distortion: Ensures clean signal amplification, enhancing audio and precision applications.
7. Rail-to-Rail Output: Allows for maximum output swing and effective use of supply voltage.
8. High Output Current: Capable of sourcing and sinking up to 100 mA, suitable for driving loads.
These features make the LM6144BIM an excellent choice for high-performance applications in instrumentation, audio, and data acquisition systems.

Package

The LM6144BIM is available in a 14-pin MSOP (Mini Small Outline Package) package type. This compact form factor is designed for space-constrained applications while providing high-performance features.

Pinout

The LM6144BIM is a high-speed operational amplifier with a pin count of 8. Its primary functions include:
1. Inputs: Two differential input pins (non-inverting and inverting) for signal input.
2. Output: One output pin for the amplified signal.
3. Power Supply: Two power supply pins (V+ and V-) to provide the necessary operating voltage.
4. Compensation/Offset Adjustment: A pin for compensation or offset adjustment features, depending on the specific application.
The LM6144BIM is designed for high-speed applications, offering low distortion and high bandwidth. Its key features include high slew rate and wide gain bandwidth, making it suitable for precision signal processing tasks in various electronic applications.

Manufacturer

The LM6144BIM is manufactured by Texas Instruments (TI), a leading American technology company. Founded in 1930, Texas Instruments is known for designing and manufacturing semiconductors and various integrated circuits. The company primarily focuses on analog and embedded processing technologies, providing a wide range of products used in numerous electronic devices, from consumer products to industrial systems. Texas Instruments is also a key player in the development of calculators and digital signal processors. The LM6144BIM is an operational amplifier known for its high performance, low noise, and precision, making it suitable for various applications in signal processing and amplification.

Application

The LM6144BIM is a high-speed, precision operational amplifier used in various applications, including data acquisition systems, high-speed signal processing, video and imaging systems, active filters, and instrumentation. Its low noise and high bandwidth make it suitable for applications requiring accurate amplification and fast response, such as medical devices, communication systems, and industrial automation.

Equivalent

The LM6144BIM is a high-speed op-amp. Equivalent products include:
1. OPA2134 - Texas Instruments
2. LT1357 - Analog Devices
3. AD8041 - Analog Devices
4. MAX4420 - Maxim Integrated
Ensure to check specifications for voltage range, bandwidth, and package compatibility when selecting alternatives.