TLV272IDR

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TLV272IDR

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規格

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 2.6V/µs
GainBandwidthProduct 3 MHz
Current-InputBias 1 pA
Voltage-InputOffset 500 µV
Current-Supply 550µA (x2 Channels)
Current-Output/Channel 8 mA
Voltage-SupplySpan(Min) 2.7 V
Voltage-SupplySpan(Max) 16 V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

概述

Description

The TLV272IDR is a dual operational amplifier (op-amp) from Texas Instruments, designed for low-voltage and low-power applications. It features rail-to-rail input and output capability, allowing it to handle signals very close to the supply rails. This makes it suitable for single-supply applications, enhancing versatility in various circuit designs.
The device operates with a supply voltage range from 2.7V to 16V and offers a quiescent current of approximately 200µA per amplifier, ensuring energy efficiency. With a bandwidth of 3MHz and a slew rate of 1.6V/µs, the TLV272IDR is ideal for portable and battery-powered devices that require moderate speed and precision.
Additionally, the TLV272IDR is built to provide low input bias current and low offset voltage, which are crucial for maintaining accuracy in signal processing applications. It is available in an 8-pin SOIC (Small Outline IC) package, making it easy to integrate into various electronic designs. The robust performance and low power consumption make the TLV272IDR a popular choice for designers looking to optimize battery life while maintaining reliable analog signal amplification.

Features

The TLV272IDR is a dual operational amplifier from Texas Instruments, known for its low-voltage and low-power capabilities. Key features include:
1. Low Voltage Operation: It operates on a supply voltage range from 2.7V to 16V, making it suitable for battery-powered and portable applications.
2. Low Power Consumption: The device is designed for low-power applications, with a typical quiescent current of 200 µA per channel.
3. Rail-to-Rail Output: It offers rail-to-rail output swing, enhancing its dynamic range and suitability for a wide range of applications.
4. Wide Bandwidth: With a bandwidth of 3 MHz, it supports a variety of general-purpose applications requiring moderate frequency response.
5. Low Input Bias Current: The TLV272IDR has a low input bias current of 60 pA, which is beneficial for high-impedance sensor interfacing.
6. High Slew Rate: It features a slew rate of 1.6 V/µs, allowing for fast signal transitions.
7. Package Options: Available in SOIC and other packages, it provides flexibility for different design requirements.
These features make the TLV272IDR suitable for applications like sensor signal conditioning, active filters, and other analog signal processing tasks.

Package

The TLV272IDR is packaged in an 8-pin SOIC (Small Outline Integrated Circuit), commonly referred to as "D" package in Texas Instruments' nomenclature. This surface-mount package is compact, suitable for automated assembly, and offers reliable performance for dual operational amplifiers.

Pinout

The TLV272IDR is a dual operational amplifier from Texas Instruments. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pin configuration is as follows:
1. OUT1 - Output for Op-Amp 1
2. -IN1 - Inverting Input for Op-Amp 1
3. +IN1 - Non-Inverting Input for Op-Amp 1
4. V- - Negative Supply Voltage
5. +IN2 - Non-Inverting Input for Op-Amp 2
6. -IN2 - Inverting Input for Op-Amp 2
7. OUT2 - Output for Op-Amp 2
8. V+ - Positive Supply Voltage
The TLV272IDR is designed for low-voltage, low-power applications and provides rail-to-rail input and output swing capability. It is typically used in battery-powered devices, portable equipment, and other applications where low power consumption is essential.

Manufacturer

The TLV272IDR is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and manufactures a wide range of analog and embedded processing chips, which are used in electronics across various industries. The company is known for its innovations in technology and electronics, including calculators, microcontrollers, and various integrated circuits. Texas Instruments operates in markets such as automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The TLV272IDR is an operational amplifier commonly used in various applications such as sensor signal conditioning, portable and battery-operated devices, medical instrumentation, and active filters. It is favored for its low power consumption, wide bandwidth, and rail-to-rail input/output, making it suitable for precision measurement and audio processing applications. Its low voltage operation also makes it ideal for use in low-voltage single-supply systems.

Equivalent

Equivalent products to the TLV272IDR operational amplifier include the LMV358, LM358, and OPA2320. These alternatives share similar specifications such as low power consumption, dual channels, and rail-to-rail output. Always refer to the specific datasheets to ensure compatibility with your application's electrical and performance requirements.

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