BA7649AF-E2

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Signal processing and amplification
• Characteristics: Low power consumption, high performance, compact size
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Amplification and signal conditioning
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Gain Bandwidth Product: 10 MHz
• Input Offset Voltage: ±1 mV
• Output Current: 20 mA
• Package Type: SOIC-8

Detailed Pin Configuration

1. VCC: Power supply input
2. IN+: Non-inverting input
3. IN-: Inverting input
4. OUT: Output
5. NC: Not connected
6. NC: Not connected
7. GND: Ground
8. NC: Not connected

Functional Features

• Low power consumption allows for extended battery life in portable devices.
• High performance ensures accurate signal amplification and processing.
• Compact size enables integration into space-constrained applications.
• Wide operating temperature range makes it suitable for various environments.

Advantages

• Provides precise amplification and conditioning of signals.
• Low power consumption extends battery life.
• Compact size allows for easy integration into different systems.
• Wide operating temperature range ensures reliability in diverse conditions.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Input offset voltage may introduce slight inaccuracies in signal processing.

Working Principles

The BA7649AF-E2 is a voltage amplifier and signal conditioner IC. It operates by receiving an input signal through the non-inverting (IN+) and inverting (IN-) inputs. The IC then amplifies the signal with a gain determined by the external feedback components. The amplified signal is available at the output pin (OUT). The IC operates on a 3.3V power supply and provides low power consumption while maintaining high performance.

Detailed Application Field Plans

The BA7649AF-E2 is commonly used in various applications, including: 1. Audio amplification in portable devices such as smartphones and tablets. 2. Signal conditioning in industrial automation systems. 3. Sensor signal amplification in automotive electronics. 4. Medical equipment for signal processing and amplification.

Detailed and Complete Alternative Models

• BA7649BF-E2: Similar to BA7649AF-E2 but with extended temperature range (-40°C to +105°C).
• BA7649CF-E2: Higher gain bandwidth product (20 MHz) compared to BA7649AF-E2.
• BA7649DF-E2: Lower input offset voltage (±0.5 mV) than BA7649AF-E2.

Note: This entry provides an overview of the BA7649AF-E2 integrated circuit, including its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.