TS274IN

Product Overview

Category: Integrated Circuit (IC)

Use: Operational Amplifier

Characteristics: - Low power consumption - Rail-to-rail input and output - Wide supply voltage range - High slew rate - Low input offset voltage - Low noise

Package: DIP-14 (Dual In-Line Package with 14 pins)

Essence: The TS274IN is a high-performance operational amplifier designed for various applications that require precision amplification of signals.

Packaging/Quantity: The TS274IN is typically sold in reels or tubes containing multiple units.

Specifications

• Supply Voltage Range: ±2.5V to ±18V
• Input Offset Voltage: 1mV (maximum)
• Input Bias Current: 10nA (maximum)
• Slew Rate: 3.6V/µs (typical)
• Gain Bandwidth Product: 3MHz (typical)
• Common Mode Rejection Ratio: 70dB (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TS274IN has a total of 14 pins, which are assigned specific functions as follows:

1. Non-Inverting Input 1 (+IN1)
2. Inverting Input 1 (-IN1)
3. Negative Power Supply (-Vcc)
4. Output 1 (OUT1)
5. Positive Power Supply (+Vcc)
6. Null Offset 1 (NO1)
7. Null Offset 2 (NO2)
8. Output 2 (OUT2)
9. Negative Power Supply (-Vcc)
10. Inverting Input 2 (-IN2)
11. Non-Inverting Input 2 (+IN2)
12. Positive Power Supply (+Vcc)
13. Null Offset 3 (NO3)
14. Null Offset 4 (NO4)

Functional Features

• Low power consumption allows for extended battery life in portable devices.
• Rail-to-rail input and output capability enables the amplifier to operate with signals close to the supply rails.
• Wide supply voltage range provides flexibility in various applications.
• High slew rate ensures fast response to input signal changes.
• Low input offset voltage minimizes errors in amplification.
• Low noise performance enhances signal fidelity.

Advantages and Disadvantages

Advantages: - Versatile operational amplifier suitable for a wide range of applications. - Excellent performance characteristics, including low power consumption and low noise. - Rail-to-rail input and output capability for enhanced signal handling.

Disadvantages: - Limited gain bandwidth product compared to some specialized operational amplifiers. - Higher cost compared to basic operational amplifiers with fewer features.

Working Principles

The TS274IN is based on a differential amplifier configuration that amplifies the voltage difference between its two input terminals. It utilizes a combination of active and passive components to achieve high gain, low distortion, and accurate amplification of input signals.

Detailed Application Field Plans

The TS274IN can be used in various applications, including but not limited to: 1. Audio amplification 2. Sensor signal conditioning 3. Active filters 4. Signal buffering 5. Voltage-controlled oscillators 6. Data acquisition systems 7. Instrumentation amplifiers 8. Industrial control systems

Detailed and Complete Alternative Models

1. LM324
2. TL074
3. AD822
4. MCP6004
5. LT1490

These alternative models offer similar functionality and can be considered as substitutes for the TS274IN in different applications.

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