TLV2774IDRG4

Product Overview

Category: Integrated Circuit (IC)
Use: Operational Amplifier
Characteristics: Low-voltage, Rail-to-Rail Output, Quad Operational Amplifier
Package: SOIC (Small Outline Integrated Circuit)
Essence: TLV2774IDRG4 is a quad operational amplifier designed for low-voltage applications. It provides rail-to-rail output swing and operates from a single supply voltage as low as 2.7V.
Packaging/Quantity: TLV2774IDRG4 is available in a reel of 2500 units.

Specifications

Supply Voltage: 2.7V to 16V
Input Offset Voltage: ±1mV (maximum)
Input Bias Current: ±1pA (maximum)
Gain Bandwidth Product: 10MHz
Slew Rate: 6V/µs
Operating Temperature Range: -40°C to +125°C

Pin Configuration

The TLV2774IDRG4 has a 14-pin SOIC package with the following pin configuration:

___________ VCC | 1 14 | NC IN1- | 2 13 | OUT1 IN1+ | 3 12 | IN4- IN2- | 4 11 | IN4+ IN2+ | 5 10 | OUT4 IN3- | 6 9 | IN3+ IN3+ | 7 8 | OUT3 ‾‾‾‾‾‾‾‾‾‾‾‾

Functional Features

Rail-to-rail output swing allows the amplifier to drive signals close to the supply rails.
Low-voltage operation enables use in battery-powered applications.
Quad operational amplifier provides four independent amplifiers in a single package.
High gain bandwidth product and slew rate make it suitable for audio and signal conditioning applications.

Advantages and Disadvantages

Advantages: - Rail-to-rail output swing - Low-voltage operation - Quad operational amplifier configuration - High gain bandwidth product and slew rate

Disadvantages: - Limited operating temperature range (-40°C to +125°C) - Relatively high input offset voltage (±1mV)

Working Principles

The TLV2774IDRG4 is based on a CMOS process, which allows for low-voltage operation. It utilizes a rail-to-rail output stage that enables the amplifier to provide maximum output swing even with a low supply voltage. The quad operational amplifier configuration allows for multiple independent amplifiers in a single package.

Detailed Application Field Plans

The TLV2774IDRG4 is commonly used in various applications, including:

Battery-powered devices: Due to its low-voltage operation, the TLV2774IDRG4 is suitable for portable electronics such as smartphones, tablets, and wearable devices.
Audio amplification: The rail-to-rail output swing and high gain bandwidth product make it ideal for audio amplification circuits in audio equipment and headphones.
Sensor signal conditioning: The TLV2774IDRG4 can be used to amplify and condition signals from sensors in industrial automation, automotive, and medical devices.

Detailed and Complete Alternative Models

TLV2741: Single operational amplifier with similar characteristics as TLV2774IDRG4.
TLV2724: Dual operational amplifier with similar characteristics as TLV2774IDRG4.
LM324: Quad operational amplifier with wider supply voltage range but lower performance compared to TLV2774IDRG4.

These alternative models provide options based on specific requirements and trade-offs between performance, cost, and other factors.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TLV2774IDRG4 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of TLV2774IDRG4 in technical solutions:

Q: What is TLV2774IDRG4? A: TLV2774IDRG4 is a quad operational amplifier (op-amp) with rail-to-rail input/output capability, low offset voltage, and low noise.
Q: What are the key features of TLV2774IDRG4? A: TLV2774IDRG4 features low offset voltage, low noise, wide supply voltage range, rail-to-rail input/output, and high output current drive.
Q: What is the typical supply voltage range for TLV2774IDRG4? A: The typical supply voltage range for TLV2774IDRG4 is from 2.7V to 16V.
Q: Can TLV2774IDRG4 operate on a single supply voltage? A: Yes, TLV2774IDRG4 can operate on a single supply voltage as low as 2.7V.
Q: What is the maximum output current TLV2774IDRG4 can provide? A: TLV2774IDRG4 can provide a maximum output current of 30mA per channel.
Q: Is TLV2774IDRG4 suitable for precision applications? A: Yes, TLV2774IDRG4 has low offset voltage and low noise, making it suitable for precision applications.
Q: Can TLV2774IDRG4 be used in audio applications? A: Yes, TLV2774IDRG4 can be used in audio applications due to its low noise and rail-to-rail input/output capability.
Q: Does TLV2774IDRG4 have built-in protection features? A: Yes, TLV2774IDRG4 has built-in electrostatic discharge (ESD) protection and short-circuit protection.
Q: What is the temperature range for TLV2774IDRG4? A: TLV2774IDRG4 can operate in a temperature range of -40°C to 125°C.
Q: Can TLV2774IDRG4 be used in battery-powered applications? A: Yes, TLV2774IDRG4 can be used in battery-powered applications due to its low supply voltage requirement and low power consumption.

Please note that these answers are general and may vary depending on specific application requirements.