TLV2782IDGKR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: Low Voltage, Rail-to-Rail Input/Output, Dual Channel
• Package: VSSOP-8
• Essence: TLV2782IDGKR is a dual-channel operational amplifier designed for low voltage applications. It offers rail-to-rail input and output capabilities, making it suitable for use in various electronic circuits.
• Packaging/Quantity: TLV2782IDGKR is available in a VSSOP-8 package and is typically sold in reels of 2500 units.

Specifications

• Supply Voltage: 1.8V to 5.5V
• 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 TLV2782IDGKR has the following pin configuration:

___________ OUT1 | 1 8 | VCC IN1- | 2 7 | IN2+ IN1+ | 3 6 | IN2- GND | 4 5 | OUT2 ‾‾‾‾‾‾‾‾‾‾‾

Functional Features

• Low voltage operation: TLV2782IDGKR can operate from a supply voltage as low as 1.8V, making it suitable for battery-powered applications.
• Rail-to-rail input/output: The amplifier's inputs and outputs can swing close to the supply rails, allowing for maximum dynamic range and signal fidelity.
• Dual-channel configuration: TLV2782IDGKR consists of two independent operational amplifiers in a single package, providing flexibility in circuit design.

Advantages and Disadvantages

Advantages: - Wide operating voltage range - Rail-to-rail input/output capability - Low input offset voltage and bias current - High gain bandwidth product - Small package size

Disadvantages: - Limited output current capability - Higher noise compared to some other operational amplifiers

Working Principles

TLV2782IDGKR is based on the principles of operational amplifier circuits. It utilizes differential amplification and feedback to provide amplification and signal conditioning. The rail-to-rail input/output capability allows it to handle signals that span the entire voltage range between the power supply rails.

Detailed Application Field Plans

TLV2782IDGKR finds applications in various fields, including but not limited to: 1. Portable audio devices 2. Sensor interfaces 3. Battery-powered instrumentation 4. Signal conditioning circuits 5. Active filters 6. Data acquisition systems

Alternative Models

Here are some alternative models that can be considered as alternatives to TLV2782IDGKR: 1. LM358 2. MCP6002 3. AD8628 4. MAX44246 5. OPA2340

These models offer similar functionality and characteristics, but it is recommended to consult the respective datasheets for detailed specifications and suitability for specific applications.

In conclusion, TLV2782IDGKR is a versatile dual-channel operational amplifier suitable for low voltage applications. Its rail-to-rail input/output capability, small package size, and wide operating voltage range make it an attractive choice for various electronic circuits.