OPA2695ID

Product Overview

Category: Integrated Circuit (IC)

Use: The OPA2695ID is a high-speed operational amplifier designed for various applications in the field of electronics. It is commonly used in audio and video equipment, communication systems, and instrumentation.

Characteristics: - High bandwidth and slew rate - Low distortion and noise - Wide supply voltage range - Rail-to-rail input and output capability

Package: The OPA2695ID is available in a small outline integrated circuit (SOIC) package, which provides ease of use and compatibility with standard PCB designs.

Essence: This operational amplifier is an essential component in electronic circuits that require high-speed signal amplification and processing.

Packaging/Quantity: The OPA2695ID is typically sold in reels or tubes containing a quantity of 250 units per package.

Specifications

• Supply Voltage Range: ±2.25V to ±18V
• Bandwidth: 1.4GHz
• Slew Rate: 1800V/μs
• Input Offset Voltage: ±1mV
• Input Bias Current: ±2nA
• Output Current: ±50mA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The OPA2695ID has a total of 8 pins arranged as follows:

```

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| | --| V- OUT |-- Pin 1: Output --| V+ IN- |-- Pin 2: Non-Inverting Input --| NC IN+ |-- Pin 3: Inverting Input --| VCC NC |-- Pin 4: Not Connected --| GND NC |-- Pin 5: Ground --| NC NC |-- Pin 6: Not Connected --| NC VCC |-- Pin 7: Positive Supply Voltage --| NC V- |-- Pin 8: Negative Supply Voltage |___________| ```

Functional Features

The OPA2695ID offers the following functional features:

1. High Bandwidth: With a bandwidth of 1.4GHz, it can handle high-frequency signals accurately and efficiently.
2. Low Distortion and Noise: The amplifier ensures minimal distortion and noise, resulting in high-quality signal amplification.
3. Rail-to-Rail Input and Output: It supports input and output voltage ranges that span from the negative supply voltage to the positive supply voltage, allowing for maximum dynamic range.
4. Wide Supply Voltage Range: The OPA2695ID operates over a wide range of supply voltages, making it suitable for various applications.

Advantages and Disadvantages

Advantages: - High-speed performance - Low distortion and noise - Versatile application range - Wide supply voltage range

Disadvantages: - Relatively higher power consumption compared to low-power operational amplifiers - Requires careful consideration of stability due to its high bandwidth

Working Principles

The OPA2695ID is based on a differential amplifier configuration, which amplifies the voltage difference between its non-inverting and inverting inputs. It utilizes advanced circuitry and design techniques to achieve high-speed operation, low distortion, and low noise characteristics.

Detailed Application Field Plans

The OPA2695ID finds applications in various fields, including:

1. Audio and Video Equipment:

   • High-fidelity audio amplifiers
   • Professional audio mixing consoles
   • Video signal processing circuits

2. Communication Systems:

   • Broadband communication equipment
   • Wireless base stations
   • Fiber optic communication systems

3. Instrumentation:

   • Oscilloscopes
   • Signal generators
   • Data acquisition systems

Detailed and Complete Alternative Models

1. OPA2695IDR: Similar to OPA2695ID, but available in a different package (SOIC-8).
2. OPA2695IDGKT: Similar to OPA2695ID, but offered in a smaller package (VSSOP-8).
3. OPA2695IDGNR: Similar to OPA2695ID, but provided in a leadless package (QFN-8).

These alternative models offer similar performance characteristics and functionality as the OPA2695ID, providing flexibility in choosing the most suitable package for specific applications.

Note: The above information is subject to change based on product revisions and updates.

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