LM8261M5X

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LM8261M5X

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  • Mfr. Partie #LM8261M5X
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Spécifications

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Not For New Designs
AmplifierType General Purpose
NumberofCircuits 1
OutputType Rail-to-Rail
SlewRate 12V/µs
GainBandwidthProduct 24 MHz
Current-InputBias 1.05 µA
Voltage-InputOffset 700 µV
Current-Supply 1.3mA
Current-Output/Channel 100 mA
Voltage-SupplySpan(Min) 2.5 V
Voltage-SupplySpan(Max) 30 V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Vue d'ensemble

Description

The LM8261M5X is a high-speed voltage feedback operational amplifier designed for applications requiring wide bandwidth and fast settling times. It operates with a single supply voltage as low as 2.5V and can handle a rail-to-rail output, making it suitable for low-voltage and battery-powered applications. The device boasts a gain bandwidth product of 150 MHz and a slew rate of 560 V/μs, which supports rapid signal processing and high-speed data acquisition tasks.
Additionally, the LM8261M5X features low input bias current and low offset voltage, which ensure precision in analog signal processing. It also provides output short-circuit protection and thermal shutdown, enhancing its reliability and robustness in various operating conditions. The chip is packaged in a compact SOT-23-5 package, making it ideal for space-constrained applications in automotive, industrial, and consumer electronics. Overall, the LM8261M5X is suited for applications such as active filters, ADC buffers, and high-speed amplifiers.

Features

The LM8261M5X is a high-speed operational amplifier designed for high-performance applications. Key features include:
1. Bandwidth: It offers a wide gain-bandwidth product, typically around 200 MHz, making it suitable for high-speed signal processing tasks.
2. Slew Rate: The amplifier has a high slew rate of approximately 3000 V/µs, enabling it to handle rapid changes in input signals efficiently.
3. Low Input Bias Current: The device features a low input bias current, which is beneficial for precision applications where minimal signal distortion is required.
4. Low Distortion: It provides low total harmonic distortion, maintaining signal integrity in audio and other sensitive applications.
5. Rail-to-Rail Output: The LM8261M5X supports a rail-to-rail output, maximizing dynamic range and allowing for more flexible circuit designs.
6. Single-Supply Operation: It operates on a single power supply, simplifying power management in circuit design.
7. Package: The device is typically available in a compact SOT-23 package, making it suitable for space-constrained applications.
These features make the LM8261M5X ideal for a variety of applications, including data acquisition systems, buffering, and active filtering in communications and instrumentation settings.

Package

The LM8261M5X is a high-speed operational amplifier from Texas Instruments, typically available in a SOT-23-5 package. This compact, surface-mount package is designed for small, portable applications where space is a constraint, providing ease of use in circuit designs requiring high-speed and low power.

Pinout

The LM8261M5X is a high-speed, low-power operational amplifier. It is typically packaged in a SOT-23-5 configuration, meaning it has a pin count of 5. The functions of the pins in the LM8261M5X are as follows:
1. V+ (Positive Power Supply): Supplies the positive voltage to the op-amp.
2. Inverting Input (IN-): The input where the inverting signal is applied.
3. Non-Inverting Input (IN+): The input where the non-inverting signal is applied.
4. Output (OUT): The pin where the amplified signal is outputted.
5. V- (Negative Power Supply or Ground): Supplies the negative voltage or ground to the op-amp.
This op-amp is used in applications requiring fast response times and low power consumption, such as in high-speed signal processing tasks.

Manufacturer

The LM8261M5X is manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and produces a wide range of electronic components and integrated circuits. They are known for their innovations in analog and embedded processing technologies. TI's products are used in various industries, including automotive, industrial, consumer electronics, and communications.

Application

The LM8261M5X is a high-speed, voltage-feedback operational amplifier commonly used in various applications such as video signal processing, communications infrastructure, and high-speed data acquisition systems. It is ideal for use in analog-to-digital converter (ADC) buffering, active filters, and instrumentation amplifiers due to its wide bandwidth and fast slew rate. It also finds applications in portable devices and battery-operated equipment where low power consumption is crucial.

Equivalent

The LM8261M5X is a high-speed operational amplifier. Equivalent products include the LMC7101 from Texas Instruments, the AD8611 from Analog Devices, and the LT6210 from Analog Devices/Linear Technology. These alternatives offer similar performance characteristics, such as low voltage operation and high slew rates, but it's important to check specific parameters for compatibility in your application.

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FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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