LM6172IMX

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LM6172IMX

+Nomenclature

  • FabricantSemi - conducteurs nationaux

  • Pièce fabricant #LM6172IMX

  • Fiche technique LM6172IMX DataSheet

  • En stock3490

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Spécifications

Attribut Valeur
Package Bulk
ProductStatus Active
AmplifierType Voltage Feedback
NumberofCircuits 2
SlewRate 3000V/µs
GainBandwidthProduct 100 MHz
-3dbBandwidth 160 MHz
Current-InputBias 1.2 µA
Voltage-InputOffset 400 µV
Current-Supply 4.6mA (x2 Channels)
Current-Output/Channel 90 mA
Voltage-SupplySpan(Min) 5.5 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Présentation

Description

The LM6172IMX is a high-speed, dual operational amplifier designed for applications requiring wide bandwidth and high slew rate. It is part of the LM6172 series developed by Texas Instruments. This op-amp features a unity-gain bandwidth of 100 MHz and a slew rate of 3000 V/μs, making it suitable for high-frequency and fast-switching applications. It operates on a wide supply voltage range from ±5V to ±15V, offering flexibility in different circuit designs.
The LM6172IMX is characterized by its low distortion and low noise, providing high performance in audio, video, and communication systems. It exhibits a low input bias current and low input offset voltage, ensuring precision in various applications. The device is designed with an output short-circuit protection mechanism and operates over an extended temperature range, enhancing its reliability and durability.
Packaged in an SOIC form factor, the LM6172IMX is ideal for space-constrained applications. Its robust performance in demanding environments makes it an excellent choice for designers seeking a high-speed, low-distortion operational amplifier.

Equivalent

The LM6172IMX is a high-speed dual operational amplifier. Equivalent products include the AD826 from Analog Devices, OPA2822 from Texas Instruments, and LT1813 from Analog Devices. These alternatives offer similar performance characteristics, such as high slew rates and bandwidths suitable for applications requiring fast signal processing. Always compare specific parameters like supply voltage, bandwidth, and slew rate to ensure compatibility with your application.

Features

The LM6172IMX is a high-speed operational amplifier featuring the following key attributes:
1. High Speed: It offers a high slew rate of 3000 V/µs, making it suitable for high-speed data acquisition and communications.
2. Wide Bandwidth: Boasts a bandwidth of 100 MHz at a gain of 2, allowing for high-speed operations and rapid signal processing.
3. Low Distortion: The amplifier maintains low distortion levels, which is essential for high-fidelity applications.
4. Low Noise: It offers a low input voltage noise, ensuring minimal interference and high signal integrity.
5. Low Supply Voltage: Operates on a wide supply voltage range from ±2.5V to ±15V, offering versatility in different applications.
6. Output Drive: Capable of driving heavy capacitive loads and has a high output current drive capability.
7. Unity-Gain Stable: This feature ensures stability in applications that require unity gain.
8. Thermal Protection: Includes thermal shutdown protection to prevent damage under high temperature conditions.
These features make the LM6172IMX ideal for applications requiring high speed and precision, such as video, RF, and instrumentation.

Pinout

The LM6172IMX is a high-speed dual operational amplifier. It comes in an 8-pin SOIC package. Here’s a brief overview of its pin functions:
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 voltage.
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 voltage.
The LM6172IMX is designed for applications requiring high-speed performance and low distortion, making it suitable for a wide range of uses such as video processing and high-frequency circuits.

Manufacturer

The LM6172IMX is manufactured by Texas Instruments. Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits, which are used in a wide array of electronic devices. The company is known for its innovation in analog and embedded processing products, catering to industries such as automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The LM6172IMX is a high-speed operational amplifier with applications in various fields due to its wide bandwidth and low distortion characteristics. Key application areas include:
1. High-Speed Signal Processing: Used in systems requiring fast analog signal processing, such as communications and instrumentation.

2. Medical Imaging: Employed in imaging devices for precise and rapid signal amplification.
3. Video and Broadcast Equipment: Utilized for high-quality video signal amplification and processing.
4. Data Acquisition Systems: Ideal for applications needing high-speed data conversion and acquisition.
5. Test and Measurement Equipment: Applied in devices requiring fast and accurate measurement capabilities.
These applications benefit from the amp's fast slew rate, high output current, and low noise performance.

Package

The LM6172IMX is a high-speed operational amplifier available in a SOIC-8 (Small Outline Integrated Circuit) package. This package type typically features an 8-pin configuration and is designed for surface-mount applications, providing a compact and reliable solution for high-performance analog signal processing.