LTC6247CTS8

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier (Op-Amp)
• Characteristics:
  • High-speed, low-power precision amplifier
  • Rail-to-rail input and output
  • Single supply operation
  • Low input bias current
• Package: TSOT-8 (Thin Small Outline Transistor 8-Lead)
• Essence: LTC6247CTS8 is a high-performance operational amplifier designed for precision applications.
• Packaging/Quantity: The LTC6247CTS8 is typically sold in reels of 2500 units.

Specifications

• Supply Voltage Range: 2.7V to 5.5V
• Input Offset Voltage: ±150μV (maximum)
• Gain Bandwidth Product: 10MHz
• Slew Rate: 6V/μs
• Quiescent Current: 1.3mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LTC6247CTS8 package consists of 8 pins arranged as follows:

```

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| | --| IN- V+ |-- --| IN+ OUT |-- --| V- NC |-- |___________| ```

Pin Description: - IN-: Inverting input - IN+: Non-inverting input - V+: Positive supply voltage - V-: Negative supply voltage - OUT: Output - NC: No connection

Functional Features

• High-speed performance with a gain bandwidth product of 10MHz
• Rail-to-rail input and output capability allows for maximum dynamic range
• Single supply operation enables easy integration into various systems
• Low input bias current minimizes errors in precision applications

Advantages and Disadvantages

Advantages: - High-speed and low-power operation - Wide supply voltage range - Rail-to-rail input and output - Low input bias current

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

Working Principles

The LTC6247CTS8 is based on a differential amplifier configuration. It amplifies the voltage difference between the inverting (IN-) and non-inverting (IN+) inputs, producing an amplified output signal. The rail-to-rail input and output capability allows the op-amp to operate with maximum dynamic range even when the input or output voltage approaches the supply rails.

Detailed Application Field Plans

The LTC6247CTS8 is commonly used in various precision applications, including: - Sensor signal conditioning - Data acquisition systems - Medical instrumentation - Portable devices - Battery-powered equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to LTC6247CTS8 are: - AD8628: Precision, low-noise operational amplifier - MCP6002: Low-power, rail-to-rail input/output op-amp - MAX4239: Ultra-low offset, low-power precision amplifier - OPA333: Single-supply, low-power operational amplifier

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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