TLC271BIDR

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TLC271BIDR

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IC OPAMP GP 1 CIRCUIT 8SOIC

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  • メーカー品番 #TLC271BIDR

  • データシート TLC271BIDR DataSheet

  • パッケージ SOIC-8

  • 在庫状況4844

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仕様

属性
Package Tape & Reel (TR),Cut Tape (CT)
Series LinCMOS™
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 1
SlewRate 5.3V/µs
GainBandwidthProduct 2.2 MHz
Current-InputBias 0.7 pA
Voltage-InputOffset 390 µV
Current-Supply 950µA
Current-Output/Channel 30 mA
Voltage-SupplySpan(Min) 4 V
Voltage-SupplySpan(Max) 16 V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

概要

Description

The TLC271BIDR is a precision operational amplifier from Texas Instruments, part of the TLC27x series. This op-amp is designed for low-power applications, offering a balance between performance and power consumption. Its key features include a wide supply voltage range (from ±1.35V to ±8V), low input bias current, and adjustable bias current for optimizing power consumption. The device provides good offset voltage stability and low noise, making it suitable for battery-powered devices, sensor interfaces, and portable instrumentation. The TLC271BIDR also supports rail-to-rail output swing, enhancing its versatility in various signal conditioning tasks. The "B" version indicates a higher grade in terms of electrical characteristics, ensuring better precision and stability. Packaged in a SOIC (Small Outline Integrated Circuit) form factor, it is suitable for surface-mount design, offering ease of integration into compact circuits. Overall, this op-amp is ideal for use in applications requiring efficient power management combined with reliable performance.

Equivalent

The TLC271BIDR is a BiMOS operational amplifier. Equivalent products include the TL071, LM741, and MC33171. These alternatives offer similar functionalities, such as low input bias current and high input impedance, though there might be differences in parameters like bandwidth and power consumption. Always verify specifications to ensure compatibility with your application.

Features

The TLC271BIDR is a precision operational amplifier from Texas Instruments, part of the TLC271 series. Key features include:
1. Low Power Consumption: Operates efficiently with low power requirements, making it suitable for battery-powered devices.
2. Single Supply Operation: Can function with a single power supply ranging from 3V to 16V, or dual supplies.
3. Programmable Operating Modes: Offers a bias-select mode allowing trade-offs between power consumption and performance, including high-speed and low-power configurations.
4. High Input Impedance: Ensures minimal loading on the input signal with high impedance.
5. Low Input Offset Voltage: Provides precision in applications requiring accurate signal processing.
6. Wide Bandwidth: Offers a reasonable bandwidth suitable for a variety of analog applications.
7. Rail-to-Rail Output Swing: Maximizes the dynamic range by allowing the output to swing to the supply rails.
8. Temperature Range: Operates reliably over an extended temperature range, enhancing its suitability for various environments.
These features make the TLC271BIDR a versatile choice for applications needing efficient power use and reliable precision, such as sensor interfaces and portable devices.

Pinout

The TLC271BIDR is a single operational amplifier from Texas Instruments, and it typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here’s a concise breakdown of its pin functions:
1. Pin 1 (OFFSET N1): Offset voltage nulling; used in conjunction with Pin 5 for offset adjustment.
2. Pin 2 (IN- or V-): Inverting input of the operational amplifier.
3. Pin 3 (IN+ or V+): Non-inverting input of the operational amplifier.
4. Pin 4 (VSS): Negative supply voltage or ground.
5. Pin 5 (OFFSET N2): Offset voltage nulling; used with Pin 1 for offset adjustment.
6. Pin 6 (OUT): Output of the operational amplifier.
7. Pin 7 (PWRDN/BIAS): Power-down mode activation or bias select.
8. Pin 8 (VDD): Positive supply voltage.
The TLC271BIDR can operate on a single supply or dual supplies and is known for its low power consumption, making it suitable for battery-powered and portable applications. The bias select pin (Pin 7) allows for power-saving modes by adjusting the amplifier's performance characteristics.

Manufacturer

The TLC271BIDR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing chips. Founded in 1930 and headquartered in Dallas, Texas, TI is one of the largest and most recognized companies in the semiconductor industry. The company serves various markets, including automotive, industrial, personal electronics, communications equipment, and enterprise systems. TI is known for its innovation in analog and digital signal processing, microcontrollers, sensors, and integrated circuits, among other technologies.

Application

The TLC271BIDR is a precision operational amplifier with low-power and low-noise characteristics, making it suitable for a variety of applications. Key areas include:
1. Consumer Electronics: Used in audio equipment for signal amplification.
2. Instrumentation: Ideal for measurement devices due to its precision and low drift.
3. Industrial Controls: Utilized in control systems and automation for accurate signal processing.
4. Medical Devices: Applied in diagnostic equipment where precision and reliability are crucial.
5. Data Acquisition Systems: Suitable for converting analog signals to digital with high accuracy.
6. Sensor Interfaces: Used in interfacing with various sensors due to its low input bias current.
Overall, the TLC271BIDR's versatility and performance make it a choice component in many precision electronic applications.

Package

The TLC271BIDR is a precision operational amplifier from Texas Instruments, packaged in a SOIC-8 (Small Outline Integrated Circuit, 8-pin) form factor. It's designed for various applications requiring low power and wide operating voltage ranges.

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