LM2904BIDR

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LM2904BIDR

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規格

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
SlewRate 0.5V/µs
GainBandwidthProduct 1.2 MHz
Current-InputBias 10 nA
Voltage-InputOffset 300 µV
Current-Supply 300µA (x2 Channels)
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 3 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

概述

Description

The LM2904BIDR is a dual general-purpose operational amplifier (op-amp) designed for a wide range of applications. It is part of Texas Instruments' LM2904 series, which is known for its reliability and performance. The device operates over a wide voltage range and is suitable for various power supply configurations, making it versatile for different circuit designs.
Key features of the LM2904BIDR include low power consumption, a wide bandwidth, and the ability to function in single-supply or dual-supply modes, which enhances its flexibility in use. It provides two independent op-amps in a single package, which is beneficial for differential signal processing.
The LM2904BIDR is commonly used in signal conditioning, filtering, and amplification tasks in both analog and digital electronic applications. It is available in a range of packages, including the SOIC (Small Outline Integrated Circuit), which allows for compact circuit design. The "BIDR" suffix indicates specific variations in packaging and electrical characteristics that differentiate it within the LM2904 family. Overall, this op-amp is valued for its balance of performance, cost-efficiency, and adaptability across numerous applications.

Features

The LM2904BIDR is a dual operational amplifier from Texas Instruments, designed for general-purpose applications. It features:
1. Wide Supply Voltage Range: Operates from 3V to 36V, suitable for various power supply conditions.
2. Low Supply Current: Consumes minimal power with a typical current of 0.7 mA per amplifier, making it efficient for battery-powered devices.
3. Input Offset Voltage: Typically 2 mV, providing precision in signal processing.
4. Wide Bandwidth: Offers a unity-gain bandwidth of 1 MHz, suitable for a variety of audio and control applications.
5. High Slew Rate: 0.5 V/µs, allowing for faster response times in dynamic environments.
6. Low Input Bias Current: 20 nA, which minimizes error due to input biasing.
7. Operating Temperature Range: -40°C to 125°C, ensuring reliability in harsh conditions.
8. Package Options: Available in SOIC, PDIP, and other industry-standard packages for design flexibility.
9. Low Noise: Ensures clean signal amplification, essential for precision applications.
These features make the LM2904BIDR ideal for automotive, industrial, and consumer electronics requiring reliable and efficient performance.

Package

The LM2904BIDR is an operational amplifier IC that typically comes in a surface-mount package type called SOIC-8 (Small Outline Integrated Circuit). It features 8 pins and is designed for dual in-line applications, offering compact size and efficient performance for various electronic circuits.

Pinout

The LM2904BIDR is a dual operational amplifier with a total of 8 pins. Here is a brief overview of its pin functions:
1. Pin 1 (Output A): This is the output for the first operational amplifier.
2. Pin 2 (Inverting Input A): The inverting input for the first op-amp.
3. Pin 3 (Non-Inverting Input A): The non-inverting input for the first op-amp.
4. Pin 4 (V- or Ground): This pin is connected to the negative power supply or ground.
5. Pin 5 (Non-Inverting Input B): The non-inverting input for the second op-amp.
6. Pin 6 (Inverting Input B): The inverting input for the second op-amp.
7. Pin 7 (Output B): This is the output for the second operational amplifier.
8. Pin 8 (V+): This pin is connected to the positive power supply.
The LM2904BIDR is commonly used in signal conditioning, filtering, and amplification applications due to its versatility and dual op-amp configuration.

Manufacturer

The LM2904BIDR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components, including analog and embedded processing chips. Texas Instruments is known for its emphasis on innovation and quality, serving various industries such as automotive, industrial, electronics, and communications.

Application

The LM2904BIDR is a dual operational amplifier commonly used in various applications such as signal conditioning, filtering, and amplification in automotive, industrial, and consumer electronics. It is suitable for battery-powered and low-power systems due to its low power consumption. The device is often used in sensor interfacing, motor control systems, and active filters, where it provides reliable performance under different environmental conditions. Its robustness and stability make it ideal for use in harsh environments typical of automotive applications.

Equivalent

The LM2904BIDR is a dual operational amplifier commonly used in various electronic applications. Equivalent products include the LM358, LM2904, and MC33072, among others. These equivalents typically offer similar performance characteristics such as supply voltage range, input offset voltage, and output current. However, it's important to compare specific parameters and package types to ensure compatibility with your application.

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