TLV2784IDR

Product Overview

Category: Integrated Circuit (IC)
Use: Operational Amplifier
Characteristics: Low-voltage, Rail-to-Rail Input/Output, Quad Operational Amplifier
Package: SOIC (Small Outline Integrated Circuit)
Essence: TLV2784IDR is a quad operational amplifier designed for low-voltage applications. It offers rail-to-rail input and output capabilities, making it suitable for various precision analog circuits.
Packaging/Quantity: TLV2784IDR is available in a standard SOIC package with a quantity of 250 units per reel.

Specifications

Supply Voltage: 2.7V to 6V
Input Offset Voltage: ±1mV (maximum)
Input Bias Current: ±1pA (maximum)
Gain Bandwidth Product: 10MHz
Slew Rate: 3.5V/µs
Input Common Mode Voltage Range: Rail-to-Rail
Output Voltage Swing: Rail-to-Rail
Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLV2784IDR has a total of 14 pins, with each operational amplifier having its own set of inputs and outputs. The pin configuration is as follows:

OUT1: Output of Operational Amplifier 1
IN-1: Inverting Input of Operational Amplifier 1
IN+1: Non-Inverting Input of Operational Amplifier 1
VCC+: Positive Power Supply
IN+2: Non-Inverting Input of Operational Amplifier 2
IN-2: Inverting Input of Operational Amplifier 2
OUT2: Output of Operational Amplifier 2
OUT3: Output of Operational Amplifier 3
IN-3: Inverting Input of Operational Amplifier 3
IN+3: Non-Inverting Input of Operational Amplifier 3
VCC-: Negative Power Supply
IN+4: Non-Inverting Input of Operational Amplifier 4
IN-4: Inverting Input of Operational Amplifier 4
OUT4: Output of Operational Amplifier 4

Functional Features

Low-voltage operation allows for compatibility with battery-powered applications.
Rail-to-rail input and output capabilities enable maximum utilization of the supply voltage range.
High gain bandwidth product ensures accurate amplification of signals up to 10MHz.
Low input offset voltage and bias current contribute to precise signal processing.

Advantages and Disadvantages

Advantages: - Suitable for low-voltage applications - Rail-to-rail input and output capabilities - High gain bandwidth product - Low input offset voltage and bias current

Disadvantages: - Limited operating temperature range (-40°C to +125°C) - Not suitable for high-frequency applications

Working Principles

The TLV2784IDR operates as a quad operational amplifier by amplifying the difference between the voltages at its inverting and non-inverting inputs. It utilizes a combination of internal transistors, resistors, and capacitors to achieve the desired amplification characteristics. The rail-to-rail input and output stages allow the amplifier to accept and deliver signals that span the entire supply voltage range.

Detailed Application Field Plans

The TLV2784IDR is commonly used in various precision analog circuits, including but not limited to: - Sensor signal conditioning - Data acquisition systems - Audio amplification - Active filters - Voltage and current measurement circuits

Detailed and Complete Alternative Models

TLV274IDR: Quad operational amplifier with similar specifications but without rail-to-rail input/output capabilities.
TLV2774IDR: Quad operational amplifier with rail-to-rail input/output capabilities and improved specifications compared to TLV2784IDR.
TLV2464IDR: Quad operational amplifier with lower supply voltage range (1.8V to 5.5V) and rail-to-rail input/output capabilities.

(Note: This is not an exhaustive list of alternative models. Please refer to the manufacturer's datasheet for a complete list.)

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TLV2784IDR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of TLV2784IDR in technical solutions:

Q: What is TLV2784IDR? A: TLV2784IDR is a quad operational amplifier (op-amp) IC that is commonly used in various electronic circuits.
Q: What is the supply voltage range for TLV2784IDR? A: The supply voltage range for TLV2784IDR is typically between 2.7V and 16V.
Q: What is the maximum output current of TLV2784IDR? A: The maximum output current of TLV2784IDR is typically around 40mA.
Q: Can TLV2784IDR be used in single-supply applications? A: Yes, TLV2784IDR can be used in both single-supply and dual-supply applications.
Q: What is the input offset voltage of TLV2784IDR? A: The input offset voltage of TLV2784IDR is typically around 1mV.
Q: What is the bandwidth of TLV2784IDR? A: The bandwidth of TLV2784IDR is typically around 10MHz.
Q: Is TLV2784IDR suitable for low-power applications? A: Yes, TLV2784IDR is designed for low-power operation and is suitable for battery-powered devices.
Q: Can TLV2784IDR be used in audio applications? A: Yes, TLV2784IDR can be used in audio applications such as audio amplifiers and headphone drivers.
Q: Does TLV2784IDR have built-in protection features? A: Yes, TLV2784IDR has built-in features like short-circuit protection and thermal shutdown to protect the IC from damage.
Q: What is the package type of TLV2784IDR? A: TLV2784IDR is available in a small outline integrated circuit (SOIC) package with 14 pins.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.