TS922AIYPT

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Operational Amplifier
• Characteristics: Low power consumption, high precision, rail-to-rail input/output, wide supply voltage range
• Package: SOIC-8
• Essence: Dual operational amplifier
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2.7V to 12V
• Input Offset Voltage: ±1mV (maximum)
• Input Bias Current: ±1pA (maximum)
• Gain Bandwidth Product: 4MHz (typical)
• Slew Rate: 2.5V/µs (typical)
• Output Current: 60mA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

1. Non-Inverting Input (IN+)
2. Inverting Input (IN-)
3. Negative Power Supply (V-)
4. Positive Power Supply (V+)
5. Output (OUT)
6. NC (No Connection)
7. NC (No Connection)
8. Ground (GND)

Functional Features

• Rail-to-rail input and output capability allows for maximum dynamic range.
• Low power consumption makes it suitable for battery-powered applications.
• High precision ensures accurate signal amplification.
• Wide supply voltage range provides flexibility in various operating conditions.

Advantages

• Versatile and widely used in audio applications, sensor interfaces, and low-power instrumentation.
• Excellent performance in low-voltage applications due to rail-to-rail operation.
• Low input offset voltage and bias current contribute to high accuracy.
• Robust design with built-in protection against short circuits and thermal overload.

Disadvantages

• Limited output current compared to some other operational amplifiers.
• Higher noise levels at higher frequencies may affect certain applications.
• Not suitable for high-voltage applications due to the limited supply voltage range.

Working Principles

The TS922AIYPT is a dual operational amplifier that amplifies the difference between its two input terminals. It operates by using an internal feedback mechanism to maintain the desired output voltage based on the input signals. The rail-to-rail input/output capability allows the amplifier to handle signals close to the power supply rails, maximizing the dynamic range.

Detailed Application Field Plans

1. Audio Amplification: The TS922AIYPT can be used in audio amplifiers to enhance the sound quality and provide accurate signal reproduction.
2. Sensor Interfaces: It is suitable for amplifying weak sensor signals, such as those from temperature sensors or pressure sensors, ensuring precise measurements.
3. Low-Power Instrumentation: The low power consumption of this operational amplifier makes it ideal for portable and battery-powered instrumentation devices.

Detailed and Complete Alternative Models

1. LM358: Dual operational amplifier with similar characteristics and pin configuration.
2. MCP6002: Rail-to-rail input/output operational amplifier with low power consumption.
3. TL072: Dual JFET-input operational amplifier with low noise and high slew rate.

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