TLV171IDR

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TLV171IDR

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IC OPAMP GP 1 CIRCUIT 8SOIC

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規格

屬性 價值
Part Status Active
Base Product Number TLV171
Amplifier Type Standard (General Purpose)
Number of Circuits 1
Output Type Rail-to-Rail
Slew Rate 1.5V/µs
Gain Bandwidth Product 3 MHz
Current - Input Bias 10 pA
Voltage - Input Offset 750 µV
Current - Supply 525µA
Voltage - Supply Span (Min) 2.7 V
Voltage - Supply Span (Max) 36 V
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Packaging Cut Tape (CT), Tape & Reel (TR)

概述

Description

The TLV171IDR is a precision, low-power operational amplifier designed for a variety of applications, including signal conditioning, data acquisition, and interfacing. It features a rail-to-rail input and output, allowing it to operate effectively across a wide voltage range, typically from 1.8V to 5.5V. With a low input offset voltage and low bias current, the TLV171 offers high accuracy and stability, making it suitable for sensitive applications.
The device has a gain bandwidth product of 1 MHz and a slew rate of 0.3 V/µs, which provides adequate performance for many general-purpose tasks. It comes in a compact SOT-23 package, making it ideal for space-constrained designs. With a low quiescent current, it is well-suited for battery-operated devices. Overall, the TLV171IDR is a versatile op-amp that combines precision with low power consumption, making it a popular choice among engineers for various electronic circuits.

Equivalent

The TLV171IDR is a low-power, precision, single operational amplifier. Equivalent products include the MCP6001, LM358 and LMV321. These alternatives may vary in specifications such as supply voltage, bandwidth, and quiescent current, so it's essential to check datasheets for specific requirements.

Features

The TLV171IDR is a precision, low-power operational amplifier that features:
1. Low Offset Voltage: Typically 0.5 mV, ensuring high accuracy in applications.
2. Wide Supply Voltage Range: Operates from a single supply of 2.7V to 36V or dual supplies from ±1.35V to ±18V.
3. Low Power Consumption: Quiescent current of only 130 µA per amplifier, making it ideal for battery-operated devices.
4. Rail-to-Rail Output: Output swings close to the supply rails, maximizing dynamic range and usability in low-voltage applications.
5. High Gain-Bandwidth Product: 1 MHz, suitable for a variety of signal processing applications.
6. Low Noise: 12 nV/√Hz, contributing to better performance in sensitive applications.
7. High Slew Rate: 0.3 V/µs, enabling fast response to input signal changes.
8. Temperature Range: Operates from -40°C to +125°C, suitable for harsh environments.
These features make the TLV171IDR suitable for applications such as sensor signal conditioning, audio processing, and active filters.

Pinout

The TLV171IDR is a dual comparator with a pin count of 8. Its primary functions include providing high-speed voltage comparisons and offering low power consumption, making it suitable for various applications like signal conditioning and analog-to-digital conversion.
Pin Configuration:
1. Non-Inverting Input (A1) - Input for the first comparator.
2. Inverting Input (B1) - Input for the first comparator.
3. Output (OUT1) - Output for the first comparator.
4. Non-Inverting Input (A2) - Input for the second comparator.
5. Inverting Input (B2) - Input for the second comparator.
6. Output (OUT2) - Output for the second comparator.
7. V- (Ground) - Negative power supply.
8. V+ (Supply) - Positive power supply.
The TLV171IDR operates over a wide supply voltage range and is designed for low-voltage applications, providing reliable performance with fast response times.

Manufacturer

The TLV171IDR is manufactured by Texas Instruments (TI), a renowned American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits. Founded in 1930, the company has become a leading player in the semiconductor industry, providing a wide range of products including analog, embedded processing, and digital signal processing solutions.
TI serves multiple sectors, including automotive, industrial, communications, and consumer electronics. The TLV171IDR is a precision operational amplifier known for its low power consumption and high performance, making it suitable for applications in signal conditioning, data acquisition, and various analog circuit designs. Texas Instruments is committed to innovation and quality, offering extensive support and resources for engineers and designers worldwide.

Application

The TLV171IDR is a low-power, precision operational amplifier used in various applications, including signal conditioning, active filtering, and data acquisition systems. It is suitable for portable battery-operated devices due to its low supply current. Common application areas include medical instrumentation, sensor signal processing, audio equipment, and low-frequency analog filtering. Its high input impedance and low offset voltage make it ideal for applications in instrumentation and process control. Additionally, it's utilized in feedback and gain configurations for amplifying small signals in various electronic circuits.

Package

The TLV171IDR is packaged in a SOT-23-5 (Small Outline Transistor) format. This surface-mount package features five terminals, making it suitable for space-constrained applications.

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