TLV2402IDR

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TLV2402IDR

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IC OPAMP GP 2 CIRCUIT 8SOIC

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Amplifier Type General Purpose
Number of Circuits 2
Output Type Rail-to-Rail
Slew Rate 0.0025V/µs
Gain Bandwidth Product 5.5 kHz
Current - Input Bias 100 pA
Voltage - Input Offset 390 µV
Supply Current 900nA (x2 Channels)
Current - Output / Channel 200 µA
Voltage - Supply Span(Min) 2.5 V
Voltage - Supply Span(Max) 16 V
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount

Visão Geral

Description

The TLV2402IDR is a precision operational amplifier from Texas Instruments, designed for applications requiring low power consumption and high accuracy. This dual op-amp operates on a single supply voltage range of 2.5V to 8V or a dual supply range of ±1.25V to ±4V, making it versatile for various circuit designs. It features a low offset voltage, low bias current, and a rail-to-rail output, which enhances its performance in precision applications.
The device's very low power consumption of typically 880 nA per channel makes it suitable for battery-operated devices and other power-sensitive applications. It also offers a bandwidth of 5.5 kHz, which is adequate for many low-frequency signal processing tasks.
Packaged in an 8-pin SOIC (Small Outline Integrated Circuit), the TLV2402IDR is easy to integrate into compact designs. It is widely used in portable medical equipment, sensor interfaces, and other applications where maintaining battery life and ensuring signal integrity are crucial. Its reliability and efficiency make it a popular choice for engineers seeking a balance between performance and power usage.

Equivalent

The TLV2402IDR is a dual operational amplifier from Texas Instruments. Equivalent alternatives include the LMV358IDR, OPA2340UA, and MCP6022-I/SN. When selecting an equivalent, ensure the alternative meets the necessary specifications like supply voltage, bandwidth, input offset voltage, and power consumption for your specific application. Always verify details from the manufacturer's datasheets to ensure compatibility.

Features

The TLV2402IDR is a dual operational amplifier from Texas Instruments, known for its ultra-low power consumption and low supply current. Key features include:
1. Low Supply Current: It typically draws only 880 nA per channel, making it ideal for battery-powered applications.

2. Wide Supply Voltage Range: Operates from 2.5 V to 16 V, supporting both single and dual supply configurations.
3. Rail-to-Rail Input and Output: Enhances dynamic range, useful for applications that require precise signal amplification close to the supply rails.
4. Low Offset Voltage: Features an offset voltage of typically 500 µV, which reduces error in precision applications.
5. High Input Impedance: The high input impedance minimizes loading effects on preceding circuits.
6. Low Noise: Offers low noise performance with a 19 nV/√Hz at 1 kHz, suitable for low-noise applications.
7. Small Package: Available in space-saving SOIC and TSSOP packages, facilitating compact design layouts.
These features make the TLV2402IDR suitable for a wide range of applications, including portable instrumentation, medical devices, and sensor interfaces.

Pinout

The TLV2402IDR is a dual operational amplifier from Texas Instruments. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of the pin functions:
1. V+ (Pin 8): Positive power supply voltage.
2. V- (Pin 4): Negative power supply voltage or ground.
3. Inverting Input 1 (Pin 2): Inverting input for the first operational amplifier.
4. Non-Inverting Input 1 (Pin 3): Non-inverting input for the first operational amplifier.
5. Output 1 (Pin 1): Output for the first operational amplifier.
6. Inverting Input 2 (Pin 6): Inverting input for the second operational amplifier.
7. Non-Inverting Input 2 (Pin 5): Non-inverting input for the second operational amplifier.
8. Output 2 (Pin 7): Output for the second operational amplifier.
The TLV2402IDR is designed for low-voltage, low-power applications, making it suitable for battery-powered devices. It features rail-to-rail input and output, low noise, and a wide bandwidth, which makes it versatile for various analog signal processing tasks.

Manufacturer

The TLV2402IDR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures electronic components and integrated circuits. It is one of the largest and most prominent companies in the semiconductor industry. TI's products are used in a wide range of applications, including industrial, automotive, personal electronics, communications, and enterprise systems. The company is known for its innovation in analog and embedded processing, providing solutions that help to improve performance and efficiency in electronic devices.

Application

The TLV2402IDR is a dual operational amplifier known for its ultra-low power consumption, making it suitable for battery-powered and portable devices. Key application areas include:
1. Portable Medical Devices: Used for signal conditioning in ECGs and other monitoring equipment.
2. Consumer Electronics: Ideal for use in smartphones and wearables due to its low power draw.
3. Sensor Interfaces: Amplifies signals in sensor applications such as temperature or pressure sensors.
4. Battery-Powered Systems: Extends battery life in applications like smoke detectors and remote sensors.
5. Energy Harvesting: Suitable for use in systems where energy efficiency is critical.
These applications leverage its low power and high performance for amplifying low-frequency signals.

Package

The TLV2402IDR is a dual operational amplifier from Texas Instruments, packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package. The "IDR" suffix indicates that it is an industrial temperature range version supplied in a reel.

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